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  • Tuesday, August 29, 2023

    Not a Match, but a Mismatch

     
         Wednesday, 8-23, saw severe thunderstorms, torrential rains, wind gusts that were recorded between 70-90 miles per hour and a couple of tornadoes rip through here. It was, I think, a frontal system associated with the recent hurricane that lashed California. 
         We, along with tens of thousands of others in the area suffered major flooding of our home. A local TV news crew even filmed our house and interviewed my wife. 
         Some parts of the city were without power for nearly two days. Fortunately, we had power. Needless to say, the losses we suffered were substantial, but not nearly so bad as some of out neighbors. 
         We are a long way from returning to normal and as an aside, for anybody who has to deal with an insurance company...good luck! Obviously, blogging has been on hold, but here is a post I had ready before the storm... 
         In 1882, Wilhelm Steinitz played a match in Philadelphia, Pennsylvania against Dion Martinez, but it was actually more of a mismatch! 
         Dion Martinez (June 6, 1837 – March 11, 1928, 90 years old) had emigrated from Cuba somewhere between 1873 and 1875 and settled in Philadelphia. 
         In 1885 he became the first president of the Franklin Chess Club. His son Charles S. Martinez (1868-1941) was also a prominent player. 
         Martinez (Dion) was regarded as one of the strongest players in Philadelphia and he played a short matches against James Mason, losing ine and winning one.
         Besides losing to Steinitz in 1882, he also lost to Steinitz again in 1982 (2.5-3.5) and he took another beating (1-10) in 1883. The following year he was badly whipped by Johannes Zukertort (3.5-9.5). 
         Martinez was 52 years old at the time when the June 16, 1889 edition of the New York Times described him as follows: "Dion Martinez of Philadelphia is rather an elderly gentleman, tall and dignified. He was regarded as one of the strongest chess players in Philadelphia, but has not practiced much for two years past, and financial adversities have tended to detract his mind from the game." 
         In the 1882 match against Steinitz, victory went to the first to score 7 wins, draws not counting. The time control: 30 moves in 2 hours and then 15 moves every 1 hour. The purse was $250 for each player. 
         The match came about when a Mr. D. S. Thompson (a Philadelphia businessman) visited Simpson's Chess Divan in London where he met Steinitz and suggested a visit to Philadelphia. 
         Steinitz agreed based on, among other stipulations, the following terms: 1) seven or nine games, four games each week 2) stakes on each side to be $250 per side plus $500 traveling 3) Steinitz to stay in Philadelphia 45 days and to play only with members of the Philadelphia Chess Club. 
         Steinitz would also give exhibitions of blindfold and simultaneous play, so that all the members of the club would have an opportunity to play him. 
         Martinez was willing to play Steinitz and even put up $100 of his own money towards the $500 necessary. In 1882, $100 had the purchasing power of nearly $3,000 today. 
         Today’s game was the 6th game of the match. It was the shortest in the match and lasting only 21 moves, it was completed in an hour and a half. Martinez played a variation of the Evans Gambit, which he evidently had not studied too closely. It was noted that in the match the only games in which Martinez had a chance were those in which he was compelled to play safely.

      A game that I liked (Fritz 17)

    Dion M MartinezWilhelm Steinitz0–1C51Match, Philadelphia623.11.1882Stockfish 16
    C51: Evans Gambit Accepted 1.e4 e5 2.f3 c6 3.c4 c5 4.b4 Popular at the time, Emanuel Lasker dealt a heavy blow to the Evans with a modern defensive idea...returning the P under favorable circumstances. The opening was out of favor for much of the 20th century, although John Nunn and Jan Timman played it in some games in the late 1970s and early 1980s, and in the 1990s, Garry Kasparov used it in a few games which prompted its brief revival. xb4 No self-respecting player of the day would have dreamed of declining the gambit with 4...Bb6. Due to the loss of a tempo involved, most experts consider declining the gambit to be weaker than accepting it. 5.c3 c5 6.0-0 d6 7.d4 exd4 8.cxd4 b6 9.b2 Even at the time this game was played it was known the best move is 9...d5. 9.d5 a5 10.b2 e7 11.d3 0-0 12.c3 and white is doing well. 9...f6 10.e5 The NY Times annotator noted that this is a "good play when you give odds, perhaps, but bad play in an even game, and can only be explained on the theory of a mistake. " 10.bd2 0-0 11.e5 g4 12.h3 h6 13.exd6 cxd6 14.d5 is at least equal. Felgendreher,H (2223)-L'Hostis,S (2064) FRA 2008 10.d5 is probably white's best. e7 11.xf6 gxf6 12.a4 with a difficult position to evaluate. Black's K-side is badly weakened; white has more space, but his B is bad and it's going to be diffucult to get at black's K. 10...dxe5 Opening up the position while he is uncastled seems risky, but chess is often a game where exceptions to the rule are the rule. Black is actually better here. 11.a3 Quite logical because it keeps black's K in the center, but in fact, after this move white finds himself in serious trouble. 11.dxe5 Shows why black is better. xd1 12.xd1 e4 13.f1 g4 14.d5 xf3 15.gxf3 c5 and thanks to his Q-side P-majority black has a decisive endgame advantage. 11...e6 What a surprise...black allows doubling of his e-Pawns. 12.bd2 12.xe6 fxe6 13.b3 d5 14.dxe5 e4 Black's centralizes pieces and Q-side P-majority add up to a decisive advantage. 12...e4 This is even stronher than capturing on d4 13.e1 A totally unsound sacrifice...it's hard to envision what white had in mind here, but it's clear he miscalculated the coming sequence. 13.e5 hard;y salvages the game though. xd4 14.xc6 bxc6 15.xe6 fxe6 16.b3 Baiting a trap! 0-0-0 and black is safe. 16...xd2 17.xe6+ d8 18.e7+ e8 19.xf6+ f8 20.e7+ g8 21.xg7# 13...exf3 14.b3 xd4 15.xf3 xf2+ 16.h1 0-0-0 White may have overlooked this escape to safety. The remainder of the game is a pathetic display by white. 17.xe6 fxe6 18.f1 e4 This leads to a pretty finish. 19.xf2 xf2+ 20.g1 d1+ 21.xd1 xd1+ White resigned. 0–1

    Wednesday, August 23, 2023

    Are You As Smart As a Piss Ant?

         Pisants, also known as piss ants, originally referred to a type of European ant known as the wood ant. In the United States,the term piss ant may refer to any small ant that infests a home. 
         They prefer to build their nests in wooded areas where they use wood as their nesting material, mainly pine. The formic acid their bodies secrete makes their nests take on a distinctly urine-like odor. The same thing happens if you smash one of them...your fingers will smell like urine. 
         They are small, typically not much larger than one quarter of an inch long and can be black, brown, or reddish. Some varieties may even have a bluish-green, iridescent sheen. 
         In our homes ants are attracted to building materials and the foods we eat, especially sweets. Once your home is on their radar, they move in and are challenging to get rid of. They can cause damage and, also, carry bacteria, parasites and infectious diseases that can be transferable to humans. 
         They’re hard to get rid of because insect sprays kill them on contact, but the sprays won’t eliminate a whole colony. Also, over-the-counter products don’t work as well as they used to as more and more species are developing an immunity to pesticides. 
         You might think ants are not intelligent, but nothing could be further from the truth! They are one of the most intelligent and industrious insects in the world.
         Recent studies show that ants are outstanding navigators and highly social. Ants care about their colony and they can pass on knowledge from the elders to the young. 
         They even make their own medicine! They have been known to gather certain foods and certain types of fungus that can be used by their colony as antibiotics.
         Ants are excellent problem solvers and can readily adapt to new situations. They routinely accomplish tasks as a group to do jobs that a single ant could not do. 
         So what does all that have to do with chess? Probably every chess player has heard of the Knight’s Tour where you have to move a Knight to every square on the board only once. does all that have to do with chess? Probably every chess player has heard of the Knight’s Tour Old timers will remember George Koltanowsky was famous for performing it. Chess Life published an article on on the Knight’s Tour HERE
         Ants use a certain algorithm to forage for food and it can be used to solve many types of problems including the Knight’s Tour. Read more…

    Tuesday, August 22, 2023

    Lambert Lambastes Puc

      
         The 1950 Olympiad in Dubrovnik was won without difficulty by Yugoslavia (Gligoric, Pirc, Trifunovic, Rabar, Vidmar Jr. and Puc) two points ahead of Argentina (Najdorf, Julio Bolbochan, Guimard, Rossetto and Pilnik). 
         West Germany (Unzicker, Schmid, Pfeiffer, Rellstab and Staudte) were third while the United States (Reshevsky, Steiner, Horowitz, Shainswit, Kramer and Evans) finished fourth. There were 16 teams in the finals. 
         After the event team captain Herman Steiner had some scathing, and according to the Chess Life editor Montgomery Major, ill-advised comments about the US team’s finish. 
         Steiner stated that there was internal dissension among the team members that prevented them from winning first place. Major labeled Steiner’s allegations as being in “poor taste” and an example of “poor sportsmanship” because Steiner was offering an an alibi for what he considered a failure. In Majors’s opinion alibis for failure were unacceptable. No explanation was give as to the nature of the dissensions. 
         Major also took umbrage with Steiner’s labeling of the US team’s performance as poor as being unjustified. According to Major, fourth place in such a strong field was not a poor showing. Additionally, the US team had the distinction of being the only team that lost no matches and with exception of US Champion Herman Steiner all team members ended with plus scores. 
         Major also was of the opinion that in granting the interview (which was given to the New York Times) Steiner violated “the first principle of good publicity.” Feuds and disagreements should not be aired publicly because it was bad for US chess. Instead of the New York Times, Steiner should have, according to Major, saved his words for a chess magazine...that is, Chess Life. 
         The US team probably suffered somewhat because US Open Champion Arthur Bisguier was not on the team. He was absent because when returning from the Open in Detroit (held in mid-July) he and five other players were involved in a car accident in Batavia, New York. 
         Their car overturned on a rain-slick road and four were taken to the hospital. Bisguier suffered a broken rib and a rash on his forehead. Larry Evans was very badly bruised. Walter Shipman had his leg in a cast for an injured ankle. Kit Crittenden of Raleigh, North Carolina suffered a fractured collar bone. Jeremiah Donovan and Eliot Hearst escaped serious injury. All-in-all, not a bad injury report considering that in 1950 airbags and seat belts were safety features of the future.
         Lambaste is a verb that means to assault violently, beat or whip, That describes exactly what Lambert did to Puch in the following game. 
         After World War II Hans Lambert (1928-2020) was one of the leading Austrian players. Yugoslavia’s Stojan Puc (1921-2004) was an IM (awarded in 1950) and an Honorary Grand master (awarded in 1984). 

    A game that I liked (Fritz 17)

    Hans Lambert (Austria)Stojan Puc (Yugoslavia)1–0B72Olympiad, Dubrovnik30.08.1950Stockfish 16
    Sicilian Defense 1.e4 c5 2.f3 d6 3.d4 cxd4 4.xd4 f6 5.c3 g6 6.e2 g7 7.0-0 0-0 8.e3 a6 9.f4 White usually plays the positional 9/ a4 here, but Puc is playing more aggressively There is little hope of launching a successful attack on black's K with pieces alone because the fianchetto is just too strong. So. Puc plans an all out P assault. c7 10.g4 The beginning of a strong and very dangerous P advance that's not for the faint of heart. Black is not doomed because the P advance also strips white's K of its own defenses. 10.d5 is a god move and it's preferred by those seeking a less adventurous path. xd5 11.exd5 d7 12.c4 f6 13.c1 White has a solid, but boring, position. Kindermann,S (2500)-Miles,A (2585) Bath 1983 10...e6 10...c6 serves better. 11.f5 11.g5 g4 12.xg4 xg4 13.xg4 xd4 14.d5 xe3+ 15.xe3 is completely equal. 11...d5 12.exd5 e5 13.f2 xd5 14.xd5 xd4 15.xd4 xd4+ 16.xd4 xd4+ lead to a quick draw in Klundt,K (2398)-Colovic,A (2414) Mogliano Veneto 2000 10...e5 This is an OK move, too. 11.b3 Black only has one move jere and that's 11. ..exf4. Watch what happens if he omits it. e6 It's hard to believe that this loses. 12.f5 c4 13.g5 xe2 14.xe2 h5 15.d5 d8 16.f6 h8 17.e7+ 1-0 (17) Kerecki,L (2174)-Vulin,M (2092) Belgrade 2008 11.g5 fd7 12.f5 White wastes no time in forcing the breakthrough. Continuing the P buld uo with 12.h4 is too slow. 12.h4 b5 13.a3 b7 14.h5 c6 Black has completed his development and the chances are equal. 12...e5 12...exf5± was a better defense. After 13.exf5 e8 14.d5 a5 15.c4 e5 Black's position is holding together, but he must defend carefully. 13.f6 A fine move. Opening the f-file by capturing on e6 or g6 would be wrong because black would bw able to use the open f-file in his defense. By playing 13.f6 white intends to attack on the h-file and it will prove impossible for black to defend against it...there will be no way to get his pieces to the defense because of the cramped position his K is caught in. h8 14.e1 h6 Opening up the Ks position is the wirst thing he could have done. Attempting a diversion with 14...b5 was worth a try. 15.h4 15.gxh6 is less good because white would then be unable to operate on the h-file. h7 White is better, but there is no effective way to continue. 15...h5 Puc's thinking was probably now no possible P moves on white's part can open the K-side. In such a case white must sacrifice a piece to achieve the breakthrough. 16.ad1 This over-preparation was not really necessay. 16.xh5 gxh5 17.xh5 bc6 18.f3 Another sacrifice! xf3+ Else the R goes to the h-file ending the game. 19.xf3 e5 20.h4 e6 21.f1 21.g6 and black has a defense in fxg6 22.xg6+ g7 23.fxg7 xg7 24.xg7+ xg7 and here it's black who is better. 21...d4 In this situation as soon as white can play Nf5 the game will be over. 22.xd4 exd4 23.d5 23.f5 at once is also playable. xf5 24.d5 d7 25.xf5 xf5 26.e7# 23...xd5 24.exd5 xc2 25.f5 wins 16...b5 Black has no viable defense and suggested improvements would be moot. 17.xh5 Black's unmoved Q-side pieces provide sufficient strategic justification for this sacrifice. b4 17...gxh5 18.xh5 e8 19.f4 g6 20.f3 d7 21.h3 df8 Black looks to have defended himself rather nicely, but there is nothing he can do except watch white bring up some more pieces. 22.ce2 c5 23.f1 d7 24.h6 c4 25.f4 e5 26.xg6 Now the best black has is... xf1+ 27.xf1 xh3+ 28.xh3 fxg6 29.f5 gxf5 30.exf5 ad8 31.h5 d7 31...c8 32.f7+ g7 33.f6# 32.xe8 and wins 18.ce2 Another piece will be added to the attack. gxh5 This hastens the end, but he no longer hs any defense. 18...e8 This holds out longer, but that is the only thing that can be said for it. 19.f4 bd7 20.df1 f8 21.g4 xg4 22.4f3 e5 22...xf6 23.gxf6 e5 24.f5 xf5 25.exf5 xf6 26.xf6 e7 27.fxg6 xf6 28.gxf7+ xf7 29.xf7 and white is winning. 23.h3 leads to mate 19.xh5 The breakthrough has been successful. bc6 20.f4 As soon as this R gets behind the Q it will be all over. xd4 21.xd4 g6 22.f3 e5 23.f5 White mates. xf5 24.exf5 f4 25.xf4 exf4 26.h3 Success! There is no defense against mate so black throws in a couple of spite checks. c5+ 27.f1 c4+ 28.dd3 Black resigned 1–0

    Monday, August 21, 2023

    Sharp Play by Lodewijk Prins

         The winner of the international tournament in Madrid in 1951 was Lodewijk Prins of Holland. He accomplished it in spite of losing four games, including to the US Champion Herman Steiner and Argentina’s GM Herman Pilnik both of who tied with Ossip Bernstein for second place.
        Both Steiner and Pilnik had 7 draws. Bernstein only had 5 draws, but a critical loss to Prins cost him first place. 
         Prins started off with a bang by going undefeated through the first seven rounds before he wa stopped by Steiner. Thereafter Steiner made a strong bid for first; included among his victories was a last round win against Esteban Canal. His efforts weren’t quite enough to catch Prins though. 
     

         Lodewijk Prins (January 27, 1913 - November 11, 1999) was born in Amsterdam and was awarded the International Master title in 1950, and was made an International Arbiter in 1960. In 1982 FIDE made him an Honorary Grandmaster. Prins co-authored several chess books with Max Euwe as well as several tournament books. 
         Between 1937 and 1968, Prins represented Holland twelve times in the Olympiads. Prins qualified for the 1952 Interzonal and was Dutch Champion in 1965. 
         After the German invasion of Holland in May 1940, Prins was fortunate to survive, but he did not participate in any tournaments because of his Jewish origin. 
         At the 1968 Olympiad in Lugano Prins scored a strong 9-3 and earned a bronze medal, but he was not selected for the Dutch team at the 1970 Olympiad. As a result, he broke from the Dutch Chess Federation and played only on rare occasions, mostly in opens. 
         His last tournament was Cattolica, Italy in 1993, where he finished in the middle of the field. 
         His opponent in the following game was Antonio Medina (1919-2003) an IM who was born in Barcelona. He was Spanish champion in 1944, 1945, 1947, 1949, 1952, 1963 and 1964 and was the 1962 US Open champion. 
         This game is an example of what is known as Damiano's Bishop Mate where the Queen, defended by a Bishop, delivers mate on the edge of the board. 

      A game that I liked (Fritz 17)

    Lodewijk PrinsAntonio Medina1–0C58MadridMadrid ESP28.05.1951Stockfish 16
    C58: Two Knights Defense 1.e4 e5 2.f3 c6 3.c4 f6 4.g5 Once called a "duffers move" and "primitive", it's at least as good as the tame alternative 4.d3. Do they still call weak players duffers? Is that epithet considered offensive? Perhaps "rating challenged" is a better term. d5 The only other reasonable move is 4...Bc5 which leads to wild complications. 5.exd5 White has little option other than to play this because both the B and the P on e4 are attacked. a5 This is almost always played because other options are bot quite satisfactory. They are: 5... Nxd5 (Pi kus variation), 5.. .Nd4 (Fritz Variation) and 5...Nd4 (Ulvestd Variation) 5...b5 This move was made famous in the Yakov Estrin-Hans Berliner, World Correspondence Championship (1965-68). 6.f1 d4 7.c3 xd5 8.e4 h4 The Berliner Varuation. Theoretically white is better, but Berliner won the game. 6.b5+ It's long been known that this is white's best move. c6 Better than the alternative of 6...Bd7 7.dxc6 bxc6 The main line is 8.Be2, but the unusual 8.Bd3 has also been tried. The text was popular back in the 1800s, fell out of favor until it was revived by Bogoljubow. 8.f3 c7 9.d3 e7 9...d6 10.c3 g4 11.b5 xf3 12.xc7+ xc7 13.gxf3 d5 was played in Van der Wiel,J (2465) -Beliavsky,A (2590) Vienna 1980. WHite is a little better, but the players soon agreed to a draw. 10.c3 10.b3 h6 11.e4 xe4 12.xe4 0-0 13.f5 Bkacj is better. Kardoeus,D (2003)-Hofer,E (2197) Kiel GER 2014 10...0-0 11.f5 b7 It would have been more prudent to chase the N away with 11...h6 12.ce4 This is slightly stronger that the alternative of 12. Qh3 12.h3 g6 13.ce4 h5 14.xf6+ xf6 15.e6 This is not quite correct; he should play 15.d3 with a good position. fxe6 16.xg6 Black is better. Garner,P-McMahon,D Dublin 1991 12...h6 Now that white can capture on f6 this is bad. 13...g6 was necessary. 12...g6 While this is best white is still better after 13.h3 h5 14.g3 xe4 15.xe4 xg5 16.xg5 At least the exchanges have allowed black to beat off the direct attack. 13.xf6+ xf6 14.h7 Black likely did not see this unexpected move when he played 12.. .h6 e7 Unfortunately giving up the exchange is the ebst option. 14...fd8 15.xf6+ gxf6 16.b4 c4 17.g4+ f8 18.xc4 White has won a piece. 15.xf8 xf8 16.d3 c5 17.g3 h8 18.0-0 c6 19.c3 White simply wants to prevent ...Nd4 d6 20.h3 g8 After this black's hopes plummet to zero. 20...e7 offers a glimmer of hope. 21.e4 21.xh6 xf5 22.d2+ h6 23.xh6 c8 24.h4 gxh6 25.xh6+ g8 26.fe1 f6 27.e3 h7 is unclear, but theoretically white is slightly better. 21...c8 22.g4 f5 23.gxf5 xf5 24.h4 xe4 25.xe4 White has what should amount to a decisive advantage. 21.xh6 This doesn't require much thought. gxh6 21...e7 would have beaten off the direct attack, but black would still be left with a losing position. 22.g5 xf5 23.xf5 c8 24.f3 f6 22.xh6 e8 23.ae1 White can finish off the game in a number of ways, but this is the quickest. 23.h7+ f8 24.ae1 e7 25.h4+ f6 26.f4 also wins or white. 23...e7 23...e6 is the only way to avoid mate, but what would be the point?! 24.xe6 fxe6 25.xe6+ 24.h7+ h8 25.g6+ Black resigned. Nearly perfect play by Prins+/- 25.g6+ g8 26.h7+ f8 27.xf7# 1–0

    Friday, August 18, 2023

    Taking Turns Blundering

         The expected winner of the 1948-49 New Zealand Championship was Tom Lepviikmann (1900-1968) who was originally from Estonia, but for many years he lived in The Netherlands before finally settling in New Zealand in 1939. He won the New Zealand Championship twice in 1945/46 and 1946/47. However, for this year’s event he was in very bad form and only on a couple of occasions did he show what he could do. 
         Instead, the winner was Alan Nield who played aggressive, but steady chess. The runner up was David Lynch (1910-2002) who was New Zealand North Island Champion in 1949 and won the New Zealand Championship in 1951. He was also New Zealand Correspondence Champion on three occasions in the 1940's and 1950's. In the 1952 New Zealand Championship he was the player who stopped Ortvin Sarapu from getting a perfect 11-0 when they drew in the last round. 
     
     
         The other favorite was Harold McNabb (1914-1988). In 1934 he spent two years in hospital with an injured spine and during this time studied chess seriously, with the aid of a special board crafted by his brother. 
         He was a strong player, finishing runner-up in the New Zealand Championship at least four times as well as winning numerous other event. He also he played for New Zealand in numerous international team matches. 
         McNabbe lived in Wellington for a period during the 1940s before returning to his place of birth, Nelson, a city on the northern tip of South Island. 
         Robert Wade, an IM originally from New Zealand, wrote that personally he feared McNabb’s play more than anyone else in New Zealand except perhaps twice New Zealand Champion Philipp Allerhand. Wade said that if you gave McNabb “an edge...there will be no more chances.” 
         Although MeNabb played some good games in this championship he was not at his best and failed to win some games that would ordinarily have been easy for him. His game against Nield, is a good example...he should have won, but after trading mistakes the point went to Nield.
         Alan E. Nield (March 4, 1893 – April 2, 1972) also won the 1950 BCF Major Open tournament in Buxton, England with a +9 -1 =2 score. In their game Nield’s courage in playing a tricky line in the Ruy Lopez was matched only by his incredible luck. The game proves that Tartakower was right when he said the game is won by the player making the next to last mistake.

      A game that I liked (Fritz 17)

    Alan NieldHarold McNabb1–0C80New Zealand Champ. WanganuiWanganui NZL1949Stockfish 16
    COpen Ruy Lopez 1.e4 c6 An invitation to play the little explored Nimzovich Defense, but Nield prefers a more classical approach. 2.f3 2.d4 d5 3.e5 f5 is the Nimzovich's main line. 2...e5 3.b5 a6 4.a4 f6 5.0-0 xe4 A refreshing change from the usual 5...a6. In the Open variation black tries to make use of the time white will take to regain the pawn to gain a foothold in the center. 6.d4 The universal reply. b5 7.d5 A surprising move that was likely a prepared variation, but it's known not to be very good. The only good move here is 6.Bb3 e7 When this game appeared in print the annotator mistakenly called it an error and, also, Modern Chess Opening (the opening Bible of the day and for many years to come!) also claimed that the correct move is 7...bxa4. That's wrong! McNabb's move is the correct one and the auto-annotation by Stockfish awards it a "!" 7...bxa4 8.dxc6 d6 8...dxc6 9.xd8+ xd8 10.xe5 is good for white. 9.e1 f5 Black is slightly better. 8.e1 f6 But this retreat is, in a word, horrible. Now is the time to play 8...bxa4 because after the text white gets an overwhelming opening advantage. 8...bxa4 9.xe4 d6 10.c4 g6 11.c3 g7 12.xa4 0-0 Black is better and in Neelotpal,D (2468)-Sorokin,M (2560) Mumbai 2003 he went on to win. 8...c5 favors white. 9.xe5 b7 10.b3 xb3 11.axb3 xd5 White is better, but in Nilsson,A (2472)-Welin,M (2436) Stockholm 1994, black soon blundered and lost a miniature. 8...f5 This is also quite playable if black is feeling adventurous. 9.b3 d6 10.c4 g6 11.cxb5 axb5 with the advantage. Balaskas,P (2245)-Skembris,S (2450) Ano Liosia GRE 1997 9.xe5 This excellent move probably caught McNabb totally off guard. Whute now has what should be a decisive advantage. bxa4 What else? 10.d6 A decisive punch! a5 There really wasn't anything better. 10...b7 11.c3 cxd6 12.c4 c7 13.xd6+ is hopeless for black. 10...cxd6 11.c4 c7 12.xd6+ 10...ed5 11.c6+ 11.f4 cxd6 12.c4 a6 Things have gone horribly wrong for black, but now it's Nield's turn to start slipping beginning with his next move. 13.xd6 After this white's advantage is minimal. 13.xd6+ puts black down. xd6 14.xd6 Black is bound hand and foot and the end is only a matter of time. g4 So miserable is black's position tht this is the best Stockfish could come up with! 15.c5 f6 16.h5+ g6 17.xg4 d5 18.e2 f7 19.c3 h5 20.ad1 White is clearly winning. 13...c6 White is now only slightly better, but he contrives to throw even that small advantage away and give his opponent what should amount to a winning advantage! 14.e3 14.d4 keeps the pressure on and so white could, perhaps, claim a slight advantage. a6 15.e5 b6 16.xc6 xc6 17.xe7 xe7 18.e5 g8 with a difficult position for both sides to play! 14...e4 Incredibly black, now a piece up, is winning. 15.a3 d6 Much safer was 15...Re6 which breaks the pin on his Ns. 16.d5 f6 17.xf6+ This looks inviting, but hoping to maintain the N of d5 and playing 17. c4 would have minimized black's advantage. 17.c4 was called for. fxd5 18.cxd5 a6 19.c3 Black is better, but he still has some difficulties in completing his development. 17...gxf6-+ 18.f3 e6 18...xc2 is a poor choice...there is no time to grab a P. 19.c3 e6 20.e4 and with the Ps on d6 and f6 under attack black is forced to retreat. g8 21.xd6+ xd6 22.ad1 e7 23.xd6 White has equalized. 19.c3 g7 20.ad1 0-0 It's taken 20 moves, but both sides have completed their development, but white's B sacrifice has failed and black has a decisive advantage. 21.b5 xc2 22.xd6 b8 A square too far. White now equalizes! 22...c8 was the correct move. Even then in practical play the outcome would not be perfectly clear. For example... 23.c3 23.d4 c1 24.e3 xe1+ 25.xe1 f5 26.xf5 xf5 Black is a clear piece up. 23...d8 24.d1 xd6 25.xd6 xc3 26.bxc3 g6 27.e4 xc3 28.xa4 h6 In this position in Shootouts using Stockfish black won 4 games with one draw. However, the games were long, difficult endings and there is no guarantee that the two players would play up to the engine's standards!] 23.d4 The N attacks the R, d6 is attacked 3 times and the N on d7 is undefended...it looks grim for black, but in theory the chances are equal. Black could retreat 23...Rc8, but then white would have just a smidgen of an advantage. Instead, black has two equally good moves. c7 23...d2 24.xe6 xd6 25.xg7 xg7 26.g3+ g6 27.xd6 e8 28.d1 and a draw would not be out of the question. 23...xb2 is a bit trickier because white could easily go astray, but then so could black! 24.xe6 24.xb2 xd6 25.xe6 fxe6 Black remains a piece up. 24...fxe6 25.dxe6 g6 26.xf8 xf8 27.xf6 xa2 This messy situation is anything but clear! 24.dxe6 This move leaves white a R down and what should be a lost game. 24.xe6± is necessary to keep the advantage. fxe6 25.dxe6 g6 26.xf8 xf8 27.e7 xe7 28.xe7 xb2 29.d5+ h8 30.g3 In Shootouts white scored +3 -0 =2, but the games were long...ovr 100 moves. In OTB play anything could happen. 24...fxe6 25.xe6 Black should now play 25...Rfc8, but... c8 This is a griss blunder that should have lost. Why didn't it? The person annotating the game that I saw claimed that white had "no intention of giving up his Knight for a mere Rook." Both Nield and the annotator were mistaken, but they did not have Stockfish and plenty of time to fiddle around with the position! 25...fc8 26.xc7 xc7 27.h3 g6 Black still has a LOT of work to do, but he should be able to score the point. 26.h3 This rates a couple of question marks. 26.xc7 Taking the mere R is the only winning move. xc7 27.xe7 f7 28.d5 White's pieces are active while black's are limited in scope and as a result white should be able to win. 26...c1 This wraps it up. 27.xc1 xc1+ 28.h2 e8 Black is a whole R up and white has no compensation. 29.h5 g6 30.d5 Now all black has to do is move his K out of the discovered check. c8 This is just awful! 30...h8 31.d7 g8 32.d5 e5 As soon as black gets his pieces untangled he can use his extra R to wrap it up. 33.xa5 f3+ 34.g3 34.gxf3 h6 and mate is unstoppable. 34...h6+ 35.xf3 c6+ 36.e2 Black could take the NB, but there's a mate in 12... c4+ 37.d1 f1+ 38.c2 e2+ 39.c3 d2+ 40.d4 xa5 41.f8 g5 42.d7 xf2+ 43.e4 xg2+ 44.e3 d2+ 45.e4 d5+ 46.e3 g3+ 47.f2 f3# 31.g5+ White is clearly winning, but the wat the game has been going betting on it would not be a good idea. e6 31...h8 leads to mate. 32.f7+ g8 33.h6+ h8 34.g8+ xg8 35.f7# 32.xe6 h8 A move too late. 33.f4 h6 34.g3 34.f5 e5 35.xa5 is an easily won ending. 34...f8 35.f5 xa3 A last blunder allowing mate in 2 so black resigned at once. 35...g7 36.xg7 xf5 37.xf5 is hopelessly lost in any case. 1–0

    Thursday, August 17, 2023

    Milunka Lazarevic, the Female Tal

         Known as the female Tal, Milunka Lazarevic (December 1, 1932 - December 15, 2018) was a Serbian player and journalist who for many years, she was the strongest female player of Yugoslavia and became a contender for the Women's World Championship. 
         She is remembered for the integrity that she displayed in the last round of the candidate tournament in Sukhumi in 1964. American Gisela Khan Gresser offered her a draw before the game was played. 
         All Lazarevic had to do was agree to play a short draw and she would have become the challenger to the champion Nona Gaprindashvili. But, she refused Gresser’s offer and lost the game. As a result the Soviet players Tatiana Zatulovskaya and Alla Kushnir tied her for first. 
         Lazarevic finished second in the playoff match which was won by Kushnir who went on to lose badly to Gaprindashvili, 4.5-8.5. 
         Born in Santarovac, Yugoslavia, Lazarevic was taught chess by her father at the age of fourteen and quickly became recognized as a talented player.
         She soon became Yugoslavia's leading female player and she won Yugoslavia’s Women's Championship eleven times between 1952 and 1982. During that period her main rival was Vera Nedeljkovic. Her husband, Dr. Srecko Nedeljkovic, an IM, was noted for his significant achievements in the medical field in the cardiovascular field where he collaborated with the world-renowned cardiac surgeon Dr. Michael DeBakey. 
         Lazarevic was known for her exciting and imaginative style, but, as might be expected, there were occasions when he style caused her to overplay the position, particularly against weaker players. According to British player and wuthor Anne Sunnucks, this often robbed Lazarevic of a first prize.
         She played in four zonal tournaments; she tied for third at Herceg Novi in 1954, tied for second at Venice in 1957, tied for first at Vrnjacka Banja in 1960 and finished third at Bad Neuenahr in 1963.mHer best result was the aforementioned tie for first in the Women's World Championship Candidates Tournament in Sukhumi 1964. 
         Lazarevic was awarded her WIM title 1954 and her WGN title in 1976. Additionally, she was awarded the International Arbiter title in 1970. 
        Lazarevic, who Anne Sunnucks described as an attractive redhead, spent many years working as a journalist and wrote articles on Garry Kasparov and Boris Spassky for New In Chess magazine. She semi-retired from chess in the 1980s, did occasionally play in tournaments up intil 2008. She died in Belgrade on December 15, 2018 at the age of 86. You can watch an interview with her on Youtube HERE 
        
         
     
         In the following game from the 1953 Yugoslav Women’s Championship she defeats Lidija Timofejeva (1906-1991), the Yugoslav Women's Champion in 1947, 1948 and 1949

    A game that I liked (Fritz 17)

    Lidija TimofejevaMilunka Lazarevic0–1D02Yugoslav Women's Champ, OpatijaOpatija YUG17.09.1953Stockfish 16
    A84: Dutch Stonewall 1.d4 d5 2.f3 e6 3.c4 c6 4.e3 f5 The Dutch Stonewall enjoyed a resurgence of interest in the 1980s and 1990s when lGMs Artur Yusupov, Sergey Dolmatov, Nigel Short and Simen Agdestein used a system where black plays an earlier ...d5 and places his dark-squared B on d6. Of courdse tis was unknown in 1953 and among those who used the classical Dutch Stonewall were Tarrasch, Alekhine, Botvinnik, -Bronstein, Smyslov, Larsen, Korchnoi and Tal. 5.e5 Normal moves are 5.Bd3 or 5.Nc3 f6 Originally the Stonewall had a reputation for giving black good attacking prospects, but after white found ways to deal with the attacks attention turned to a more positional approach. 6.e2 d6 7.f4 7.g4 This ambitious moves is interesting, butit didm't work out well for white in Chapliev,A (2314) -Lugovskoy,M (2331) Krasnodar RUS 2011 e4 8.d2 0-0 9.h4 d7 10.f4 g3 11.h3 xe2 12.xe2 c5 A messy position, but black is somewhat better. 7...bd7 8.0-0 0-0 9.d2 9.xd7 xd7 10.d2 e4 11.f3 f6 12.e1 with fully equal chances. Wermuth,F-Uherek,M Znojmo 2004 9...e4 10.df3 df6 11.e1 d7 It's hard to imagine anything terribly exciting being birthed out of this position. 12.h4 Kudos to white for trying to get some kind of attack going, but black has a rock solid defense. e8 13.g5 xg5 14.xg5 14.fxg5 leads nowhere after e4 15.f3 and the P on g5 is a liability. 14...e7 15.g3 e4 16.h3 White's attempt at attacking has comer to nought and now the Q should have retreated to e1 becuse on h3 it is exposed to harassment. f6 Get ready for some action! 17.g4 White is still dreaming of an attack,. Instead she should have tried moving the Q back to h4 and fleeing to e1. h6 18.g2 fxg4 19.xg4 You know that capturing this P with either piece simply cannot be good. White is now on the verge of losing. 19.xg4 g6 20.h3 c5 busts open the position and leaves white in a difficult situation. 19.cxd5 cxd5 20.d3 d6 21.xe4 dxe4 22.d2 is the best white has, but her position is not very promising. 19...d6 Well played! The idea is to eliminate white;s one well placed piece, the N on e5. 20.f3 20.h1 is a better defense. h4 21.f3 g3+ 22.g1 xg4 23.hxg3 Black is better. 20...h4 Launching a deisive attack. 21.h3 h5 22.xh5 xh5 23.h2 f8 24.b3 There is nothing to be done. White's choices are resign or make meaningless moves. 24.g1 xe5 25.dxe5 g5 ends the game. 24...xe5 With the N gone white is totally helpless. 25.dxe5 g5 A key square that black can utilize because of the pin on white's Q. 26.g1 Prevents Rg3. xg1 27.xg1 Black isn't done utilizing g5... g5 28.h1 xh3+ 29.g2 g4+ 30.f1 f5 White is, in effect, playing without her R and B. 31.b2 Black niw has a tactical finish that mates in 8. xf4 32.exf4 xf4+ 33.e1 e4+ Good enough. 33...g3+ 34.d1 f2 35.f1 xf1+ 36.c2 f2+ 37.b1 g6+ 38.c1 g1# 34.d2 e2+ 35.c1 f4 White resigned. A whirlwind attack by Lazarevic. 0–1

    Wednesday, August 16, 2023

    Donald Byrne Gets Upset

        The weather has finally cleared after the last few days which have been, to use my made up meteorological term, “crappy.” 
         Saturday saw strong thunderstorms and a tornado not far from here. Sunday was OK, but Monday was dark, thundery and rainy all day. It was a good day to continue poking around the post-WW2 years. 
         I found a small tournament in Havana in 1947 that fell through the cracks. Two New Yorkers, 17-year old Donald Byrn e and the 62-year old veteran Edward La sker participated against six locals. 
         Of course Byrne and Lasker were the favorites. The teen-aged Byrne had shared fourth prize in the U. S. Open at Pittsburgh the previous year and Lasker's competitive career began way back in 1910. There was a shock in store for both of them. 
         The unheralded Gilberto Garcia finished first after he started off with a sensational 18 move win over Byrne. Lasker took the early lead by beating Garcia in the third round, but Garcia continued to trail right behind Lasker. Finally, when Lasker stumbled and lost to Byrne and tailender Gonzalez, Garcia passed him to capture first. 
         Byrne got off to a poor start and after four rounds he only had an even score, but by winning his last three games he managed to move into second place. 
         The bad showing of Gonzalez, who had recently returned to Cuba after spending time in New York City, was surprising because he had recently finished 4th in the strong Manhattan Chess Club Championship and he had won the 1946 U.S. Speed Championship.
         Dr. Juan Carlos Gonzalez de Vega was born in 1917 and according to chess historian Bill Wall he died in 1990. Gonzalez was Cuban champion in 1942, 1943, 1951, 1952 and 1955. From Capablanca's death in 1942 until the mid-1950s he was considered the strongest player in Cuba. 
         Before he returned to Cuba, Dr. Gonza;ez was a resident in surgery at Manhattan's West Side Hospital. Whhen he was on call he frequently spent time analyzing openings and playing through games. He emigrated to Florid sometime in the early 1960s. 
     
         Donald Byrne (1930-1976) is pretty well known. He passed away in Philadelphia of complications arising from lupus. He was inducted into the U.S. Chess Hall of Fame in 2003. 
         Here is Byrne’s miniature loss. Not much is known of Byrne’s opponent, Gilberto Garcia except that he was born in 1919 and from the 1940s to the 1960s he was one of the leading Cuban players. 
         In 1963, in Havana, Garcia participated in the Pan American Championship and finished in 12th place. Also in 1963m, he participated in World Chess Championship Central American Zonal tournament and finished in 7th place. His last tournament seems to have been the Havana Radio Rebelde, a 12-player round robin, in 1978 where he finished in 11th place with a 3.5-7.5 score. His rating was 2250. In 2019 there was a Gilberto Garcia in Memoriam tournament held in Havana in his honor.

      A game that I liked (Fritz 17)

    Gilberto GarciaDonald Byrne1–0B32Havana1947Stockfish 16
    Sicilian Defense 1.e4 c5 2.f3 c6 3.d4 cxd4 4.xd4 e5 The Kalashnikov Variation is a close relative of the Sveshnikov Variation (4...Nf6 5.Nc3 e5) and and is also referred to as the Neo-Sveshnikov. The move 4...e5 has had a long history that dates back to de La Bourdonnais in the 1830s. 5.f3 My database has plenty of examples of this move, but none at the GM level. That's not to say that the following play is bad, but only that there is no theory on anything other than the far more popular 5.Nb5 5.b5 is the modern way...the threat is 6.Nd6+ gaining the two Bs after 5...Bxd6 d6 6.c4 Also popular is 6.N1c3 e7 7.1c3 a6 8.a3 e6 9.c2 etc. 5...f6 6.g5 The alternative is to defend the e-Pawn with 6.Nc3, but the text is much more interesting! a5+ Black could also play the equally good 6...Bc5. Instead he moves the Q out of the pin and at the same time threatens the e-Pawn. 7.d2 b6 Things are already interesting as both the e-Pawn and the b-Pawn are attacked. Which P should white let go? 8.c4 This is risky. Which P should black take? 8.c3 xb2 9.b1 a3 10.b5 is clearly not going to go well for black. 8.c3 c5 9.e2 is equal, but black has a wide choice of moves: 9...Nd4, 9...Qxb2 and 9...d6 are all equally good. 8...xb2 While mot really bad, this allows white to gain the initiative...call it risky. 8...xe4 This is a better choice. 9.e2 xd2 10.bxd2 e7 This sets a nice trap that it would be easy for white to fall into. 11.0-0-0 11.xe5 xb2 forking the R and N 12.xf7+ 12.b1 xe5 12...f8 13.0-0 xe5 Black has a won position. 11...c7 with a solid position. 9.c3 b6 Black has lost time grabbing the b-Pawn...a somewhat questionable course. 10.0-0 e7 11.d5 d8 Another loss of time. Still, his position can hardly be considered inferior. 12.g5 Black's next move must be the right one or he will be in real trouble! 0-0 Byrne does not fall for white's trick. 12...xd5 is a mistake. 13.xf7 xf7 14.exd5 The threta is 15.d6+ b5 15.b3 15.xb5 d4 favors black. 15...d4 16.d6+ xb3 17.dxe7 xe7 18.f3+ f6 19.xb3+ 19.d5+ e6 20.f3+ would draw. 19.xa8 only results in equality. xa1 20.d5+ e6 21.f3+ f6 Here a draw by repetition is also possible. If instead... 22.xf6+ gxf6 23.xa1 Even with Bs of opposite color black is better. 19...d5 White is better. 13.xf6+ xf6 14.h5 White's attack looks very dangerous, but black's position is, in spite of all the time he ha lost with his Q maneuvers amazingly resilient. xg5 The only correct move. 14...h6 15.xf7 xf7 16.xf7+ wins. 15.xg5 e8 This move creates a logjam on the K-side and so a better move would have been 15...Qc7 15...c7 16.f4 d5 17.xd5 b4 This is a complicated position in which the chances are equal. 16.ad1 White has strong pressure for his P. a5 It's understandable that Byrne wants to get rid of the B that's eyeing f7, but this is a fatal mistake because he has overlooked Gacia's surprising riposte. 16...d5 is his only hope of staying in the game. 17.exd5 17.xd5 b4 18.b3 e6 and black has equalized. 17...d4 18.d3 e4 19.fe1 exd3 20.xe8 xe8 21.cxd3 e5 and with any luck black may be able to survive, but it's not likely. In Shootouts white scored +3 -0 =2 17.f6 A nasty surprise! h6 A lame defense, but there wasn't anything that was really better. 17...e6 18.xe6 fxe6 19.xg7 xg7 20.d3 f6 21.g3+ g6 22.h3 and there is nothing for black to do except resign. 18.g6 Black resigned. It's mate next move. A fine game by Garcia. 1–0

    Tuesday, August 15, 2023

    Najdorf Pulverizes Primavera

     
         NOTE: I am not sure if it is a Blogger issue or an issue with my Internet, but it is taking a while for the games to load. This seems to be an issue with all HTML postings, even those in the sidebar.
         The year 1948 saw Indian pacifist and leader Mahatma Gandhi assassinated by Nathuram Godse who approached Gandhai, greeted him, then fired three shots at close range from a small-caliber revolver that he had hidden in his clasped hands. Gandhi was struck in the upper thigh, abdomen and chest. Godse was hanged on November 15, 1949. 
         In other happenings, Israel became a nation as did the Democratic People’s Republic of Korea (aka North Korea). The US and UK began the Berlin Airlift to supply West Berlin with food, water and medicine following the Soviet blockade of the city. 
         On a lighter note, the first Polaroid camera went on sale at a department store in Boston and long playing records (33-1/3 rpm) made out of vinyl were introduced. Prior to that time nearly all phonograph records for home use were made of a noisy shellac compound. 
         The big chess news was Mikhail Botvinnik winning The Hague/Moscow match/tournament to become World Champion. Years later, Botvinnik gave an interview in which he stated that Stalin had given orders for Keres and Smyslov to lose to him. 
        On August 15, 1948, David Bronstein won the first Interzonal at Saltjobaden, Sweden. 
        One of those many tournaments that slipped into oblivion in 1948 was the Venice tournament. It attracted twelve players from through out Europe and two from South America. 
         Six contestants from Italy: Vincenzo Castaldi, Mario Monticelli, Eugenio Szabados, Gino Fletzer, Giuseppe Primavera and Alberto Giustolisi. 
        The foreigners were: Miguel Najdorf (Argentina), Gideon Barcza (Hungary), Max Euwe (The Netherlands), Esteban Canal (Peru), Josef Lokvenc (Austria), Savielly Tartakower (France), Henry Grob (Switzerland), and Karel Opocensky (Czechoslovakia). 
         After the tough competition in the 20 player Interzonal at Saltjobaden, Sweden, where he finished tied for sixth place with Bondarevsky with a +6 -4 =9 score, Najdorf must have found winning the Venice tournament a breeze. 
         In a very brief mention of the tournament Chess Review had some snide comments about Najdorf and Euwe. 
         Of Najdorf the comment was that he “celebrated the absence of any Soviet opposition” which resulted in a “handsome lead” over the opposition. Former World Champion Dr. Max Euwe was unable to shake off a poor start. His two losses (against Canal and Castaldi) combined with difficulty in defeating the tailenders caused Chess Review to call him “just another chess player.” 
         Dr. Savielly Tartakover showing was disappointing, but after the war he had begun finding the going much tougher and this tournament was no exception. 
     

         In the following game from Venice, Najdorf (1910-1997) scored a neat win over Italy’s Giuseppe Primavera (1917-1998), a many time participant in the Italian championships. 

    A game that I liked (Fritz 17)

    Miguel NajdorfGiuseppe Primavera1–0D45Venice5Venice ITA10.1948Stockfish 16
    Semi-Slav 1.d4 d5 2.c4 c6 3.f3 f6 4.c3 e6 This position can easily be reached by a number of different move orders. Black's P-formation resemble a mixture of the Orthodox QGD Declined (P on e6) and the Slav Defense (P on c6) . Black is threatening to capture on c4 and then hold it with ...b7–b5. White can avoid this in a number of ways. 5.e3 The other less often seen alternative is 5.Bg5 e7 6.d3 0-0 7.b3 bd7 8.0-0 c5 9.b2 b6 10.e2 b7 11.ad1 cxd4 12.exd4 dxc4 12...e8 13.e5 f8 14.f4 g6 is nearly equal. Milov,V (2676)-Vaisser,A (2545) Clichy 2007 12...c8 is also playable. 13.fe1 c7 14.e5 fd8 But not this losing blunder. Correct is 14...a6 15.cxd5 This is a counter-blunder that results in equality. 15.b5 b8 16.xf7 and wins... c6 16...xf7 17.xe6+ f8 18.xe7+ 17.xd8 with a winning position. 15...xe5 16.dxe5 xd5 Jiganchine,R (2205)-Omariev,M (2304) chess.com INT 2022 13.bxc4 Black has now tried several moves here, but the best seems to be 13...a6 c7 After this seemingly innocent move black's position starts a downhill slide and before you know it he is lost. 13...e8 seems a plausible alternative. It defends the B (see the note to move 14) 14.e5 a6 preventing b5, The chances are equal. 14.d5 For anybody who is familiar with these types of positions this move comes as no surprise. The P cannot be takes because the B on e7 is undefended. c5 15.d6 The immediate 15.Nb5 was also good. xd6 16.b5 xf3 16...b8 17.xd6 xd6 18.xh7+ snags the Q 17.xf3 xh2+ There is no way of knowing what black was thinking, but he may very well have been satisfied with his position after this. 18.h1 f4 Black it seems has every right to be satisfied with his position: he's two Ps up and white's K's position is weakened plus the c0Pawn could become a liability. 19.xf6 This uosets the apple cart. White is clearly better. xd3 19...gxf6± is a better defense. 20.h3 xd3 21.xd3 fd8 22.c3 a6 23.a3 d2 24.xh2 Here, too, white has won a piece. 19...xf3 20.gxf3 gxf6 21.xh2 and white has won a piece. 20.xd3 gxf6 21.h3 ad8 Bets, but even so, white has a decisive advantage. 21...xc4 22.xh2 f4+ 23.g1 f5 24.d6 e5 25.g3+ h8 26.h6 followed by Rh3 wrapping it up. 21...fd8 22.c3 ac8 23.xh2 xc4 24.xf4 xf4 25.xa7 with a won ending. 22.f3 22.xd8 Shows the necessity of staying alert even with a won position because after xd8 23.xh2 xc4 Black has equalized. 22...xc4 23.xh2 The threat is Rg3+ and mate. xf1 This hasty grab of the R allows a forced mate, but the game was beyond saving. 23...d5 24.d6 xd6 25.g3+ h8 26.h6 Mate is unavoidable. 24.g3+ Black resigned. The way he lost this game almost imperceptible! 1–0

    Monday, August 14, 2023

    A Surprise at Norristown, 1973

     
         In 1973 an international tournament, officially known as the Gambone - Leight Invitational, was held in Norristown, Pennasylvania. Norristown is located about six miles from the Philadelphia city limits. 
         In this long forgotten tournament the entry list included two (at the time) National Masters who had won the East Coast and West Coast Qualifying Tournaments: Craig Chellstorp and Kim Commons, both of whom had never had an opportunity to compete for FIDE ratings. 
         US players Edmar Mednis, Andrew Soltis, Kenneth Rogoff and William Martz were USCF Senior Masters (2400+) while Arthur Bisguier was a GM. 
         Of the foreign players, Bruno Parma and Herman Pilnik were GMs. Peter Biyiasas and Enrico Paoli were IMs. Cavit Uzman was a Turkish National Master. 
         A GM norm required an 8.5-2.5 score which nobody achieved. An IM norm was 7.5-3.5 which was achieved by Kenneth Rogoff. 
         Before the tournament started there was an incident involving Herman Pilnik of Argentina. He was met at the airport by a local organizer and on the way to the playing site their car was struck and overturned and it came to rest partially hanging over a steep embankment. 
         The driver and his wife, who was a passenger, were hospitalized while Pilnik emerged with a lot of cuts and bruises, but he still played his first round game as scheduled and defeated Soltis. 
         One wonders if Pilnik, who passed away in Caracas, Venezuela in 1981, ever concluded that visiting the United States was a bad idea. 
         Back in 1945, Pilnik was involved in a car accident on his way to Los Angeles to play in the Pan American tournament in Hollywood. In that accident Pilnik was the driver. 
         He had lost his plane reservation and so rented a car to drive from Dallas, Texas to Los Angeles, a distance of of over 1,400 miles! 
    A bandaged Pilnik

         In Arizona, Pilnik struck a parked and unlighted truck at night. In this accident he spent two days in a hospital in Yuma, Arizona and missed his first-round game against Reshevsky. He finally arrived three days late still wearing bandages. 
         I was going to present the game between Commons and Martz which won the brilliancy prize, but decided against it. Martz’ Q-sac was not at all speculative because he got adequate compensation and the resulting position was no more that equal. Additionally, Martz later missed the best continuation and the game dragged on for nearly 30 moves. 
         More exciting was watching GM Arthur Bisguier getting thrashed by a virtually unknown Turkish Master. It’s surprising how quickly the FIDE 2430 rated GM found himself in trouble against Uzman who was unrated with the FIDE. After the event Uzman’s FUDE rating was 2235, Bisguier’s was 2420.
     

         As a matter of record, the top rated FIDE players in 1973 were: World Champion Fischer (2780), Karpov and Tal (2660), Spassky (2655), Korchnoy and Portisch (2650), Petrosian (2640), Botvinnik (2530), Polugayevsky (2635), Larsen (2620), Smyslov (2610), R. Byrnem Geller and Stein who had passed away in July (2605) and Huebner (2600). 

    A game that I liked (Fritz 17)

    Cavit UzmanArthur Bisguier1–0C44Norristown InternationalNorristown, PA USA06.1973Stockfish 16
    C44: Ponziani Opening 1.e4 e5 2.f3 c6 3.d4 exd4 4.c3 A gutsy move by the Turkish Master offering a tactician like Bisguier the Goring Gambit where white sacrifices one or two Pawns in return for a lead in development and typically follows up by putting pressure on f7 with Bc4, Qb3 and sometimes another common motif is Ng5, while Nc3–d5. f6 This one way, transposing into a variation of the Ponziani, black can decline the gambit. 4.. .d5 is also a good reply. 5.e5 e4 6.e2 6.xd4 h4 7.g3 A strange error form a Master! xg3 8.fxg3 e4+ 9.e2 xh1 Black is clearly better. Skytte,R (2392)-Nielsen,P (2662) Denmark DEN 2009 6...f5 7.xd4 7.exf6 is an interesting line that seems to result in equality after d5 8.bd2 xf6 9.xe4 dxe4 10.xe4+ e7 11.g5= Garsky,V (2253)-Siraj,S (1998) Nova Gorica SLO 2023 7...xd4 8.cxd4 d5 Bisguier quickly finds himself in hot water after this move which opens up the position. The proper move was 8...c6 8...b4+ 9.d1 b6 10.f3 g5 11.c2 e6 12.xf5 Zaitsev,M (2463)-Bartel, M (2158) Dortmund GER 2007. Black is facing an uphill battle. 9.exd6 xd6 10.f3 Fearless...white realized the coming check holds no danger for him. h4+ 11.d1 11.g3 Believe it or not this move is actully better, but who would actually play it OTB? xg3+ 12.hxg3 xh1 13.fxe4 fxe4 14.f4 The engines prefer white by nearly two Ps, but I suspect most players would not want to play this position with either color! 11...0-0 Threatens to win with ...Nf2+. 12.fxe4 fxe4 Materially black has a P vs Nm and freer development, but whits'K is surprisingly safe. 13.h3 Prevents Bg4. f2 14.e1 At first glance things look grim for white. By the way, the text is an excellent defensive move. 14.b5 meets with a quick refutation... g4+ 15.hxg4 xh1 and wins 14...g3 15.c3 White simply has to complete his development. It's odd, but there is no good R move with a discovered attack on white's Q. 15.e3 attacking the R is a bit more precise. After xb2 16.c3 h5+ 17.c1 b6 18.c4+ Black's attack has come to nothing and white's K is safe, so now his material advantage is the major factor. 15...f5 This defends the P, but 15...c5 offered him better chances. 15...c5 This leads to complications galore. 16.c4+ h8 Now things gey really tricky. 17.f1 e3 18.xe3 g4+ 19.hxg4 xg2 20.f2 xf2 21.e2 h2 22.d5 White should win...should! 16.e2 The tempting 16.Bc4+ only equalizes. g6 16...a6 This is a "pass" to demonstrate white's threat. 17.xg3 xg3 18.e3 xb2 19.xg3 17.xg3 xg3 18.e3 xg2 19.xg2 xg2 Black is a R down...the rest is meaningless. 20.c1 f8 21.a4 f3 Well, maybe not totally meaningless. Black has a threat. 22.a3 22.a5 A "pass" to demonstrate the threat. xe3 23.xe3 xh1+ 24.d2 xa1 Black wins. 22...f7 23.c3 c6 24.h4 g4 25.d2 g3 26.f1 g2 27.f2 g1+ 28.c2 a1 29.g2 Prevents ...Qg1 xh4 30.h2 Prevents Qh1. e7 31.c5 a2 32.c3 f7 33.f2 b1+ 34.d2 a2 35.b4 White threatens Rf8+ with mate to follow. h6 35...d3 36.f8+ xf8 37.f5+ e8 38.e5+ f7 39.e7+ g6 40.g5+ h6 41.xg7# 36.xb7 d3 37.xc6 h1 38.c8+ Black resigned. Very precise play by Uzman! 38.c8+ h7 39.f5+ h8 40.c8+ g8 41.xg8+ xg8 42.f7+ h8 43.g2 d1+ 44.xd1 c2+ 45.xc2 h7 46.g2 mates next move. 1–0

    Saturday, August 12, 2023

    A Game by Kim Commons

     
    Kim Commons in 1976
         One problem with published games appearing in books and magazine is that they are usually well played or interesting for some particular reason. 
         But, how do masters really play in games that are played in the normal course of a tournament and never get to see the light of day? 
         The following game was played in Lone Pine, 1976. First place was taken by Tigran Petrosian. There was a log jam for second place: Vasily Smyslov, Walter Browne, Larry Christiansen, Kenneth Rogoff, Gyozo Forintos, Oscar Panno, Miquel Najdorf, Anthony Miles and Miguel Quinteros. 
         This game, just picked at random, was won by Kim Commons who scored +3 -2 =2 to finish tied for places 17-23. Also included in that group was Pal Benko. Commons’ opponent finished +2 -4 =1 and was in a group tied for places 42-47. There were 57 players but 3 withdrew early in the event. 
         Kim Commons (July 23, 1951 - June 23, 2015), originally from California, was one of the most promising players in the US in the 1970’s and was good enough to be invited to participate in the US Championship. He was awarded the IM title in 1976. 
         Commons gave up chess because he desired to, as he put it, “become a Grandmaster in real estate.” To that end he became a real estate broker in California and later a successful businessman in Arizona.
         For the second half of his life he lived in Arizona, first in Tempe before moving to Mesa where in 2005 he was the founder and owner of Club Red, a music club. The club was a haven for metal and hip-hop shows. The club closed in 2021. No reason was given for its closure, but at that time music venues across the country closed down because of the COVID-19 pandemic. 
         Commons passed away at the age of 63 on Tuesday, June 23, 2015, after suffering a major stroke two days earlier. He was remembered by his associates at the club as "a very intelligent person...always brimming with ideas and constantly tapping into people's insight on how to make our old venue, as well as our new one, the best possible experience for everyone involved.... He was constantly working on improving the venue and making sure that we could be the best at what we do."
         Commons was also praised for his business acumen and, also, for his modest life style...profits went back into the club, he never “cashed out, took huge trips or bought anything lavish for himself.... “ He was also described as being, kind, honest, selfless and as have never developed a large ego or ever took advantage of bands or anyone else. 
         His opponent was Boris Baczynskyj (1945-2008) who was a Philadelphia chess legend and popular coach. Baczynskyj was known as a very aggressive player. He was Ukrainian by nationality, born in Vienna and raised in Philadelphia. 
         Before he became a full time chess coach (among his students was Philadelphia 76ers (a pro-basketball team) owner Pat Croce) he worked as a stringer for Associated Press in Cambodia during the Khmer Rouge regime, a Communist highly autocratic, totalitarian and repressive government that was responsible for many deaths. They fell in January of 1979 when Vietnamese troops seize the Cambodian capital of Phnom Penh and toppled the brutal regime of Pol Pot. A game that I liked (Fritz 17)
    Kim CommonsBoris Baczynskyj1–0E14Lone Pine09.03.1976Stockfish 16
    E14: Queen's Indian 1.d4 f6 2.c4 e6 3.f3 b6 The Q-Indian is a solid defense with the aim of increases black's control over e4. A rars sideline. Far more usual is 4.g6 4.e3 b7 5.d3 b4+ 6.bd2 0-0 7.0-0 d5 8.a3 e7 9.b4 bd7 10.c5 g6 Evidently played to avoid potential sacrifices on h7 but he soon wishes he hadn’t played it. 10...a5 11.b2 c6 12.e2 c7 13.b3 axb4 14.axb4 xa1 15.xa1 a8 is about equal. Jovanic,O (2520)-Tratar,M (2479) Nova Gorica SLO 2014 10...bxc5 11.bxc5 e5 11...c6 12.c2 b8 is slightly in white's favor. Grachev,B (2661)-Fedoseev,V (2662) Vladivostok 2014 12.xe5 xe5 13.dxe5 d7 14.c2 xe5 15.xh7+ h8 White is better. Szilagyi,G-Csom,I Hungary 1966 11.c2± c6 12.b2 h5 This is in keeping with Bacynskyj’s reputation as an aggressive player, but he is making the basic mistake of playing on the wrong side of the board. 12...a5 13.c3 a6 14.xa6 xa6 with equal chances. 13.e5 f6 Weakening his K’s position. 13..Nxe5 was better. 14.xd7 xd7 15.f4 Making room for a Rook lift using the f3 square. This is basic strategy often seen in openings like the Stonewall Attack and the Torre Attack. ae8 Defending the g-Pawn with 15...Qe8 would have been better. 16.xg6 hxg6 17.xg6+ Black's position is critical and it's doubtful that he can hold it. g7 18.f3 Adding the R to the attack. d8 Passive defense is doomed to fail so the aggressive 18...e5 was his best try. 18...e5 19.g3 f7 20.dxe5 fxe5 21.xe5 h4 22.h3 e6 23.d3 The attack has temporarily been beaten off and perhaps black can organize a defense. 19.h3 f7 20.f1 f8 21.ff3 A slip that should have allowed black to equalize! Adding the N to the attack with 21.Nf3 was the right way to continue. 21.f3 c7 22.e4 dxe4 23.g5 Sacrificing the N so the B can join the attack. fxg5 24.d5 cxd5 25.xg7+ e7 26.f6+ wins. 21...f5 Missing a golden opportunity to equalize. 21...e7 and surprisingly there is no way to get at black's K! 22.h7 g8 23.h4 c7 24.h5 e8 25.g3 25.h6 would actually lose... f5 26.xf7+ xf7 27.xf7+ xf7 Black is winning as the h-Pawn presents no danger. 25...xh5 26.xf7+ xf7 27.xg8 xg3 28.xg3 h7 and black is pretty much out of the woods. 22.e4 Now it's all over and Commons concludes the game with hammer blows. dxe4 Not that it really matters, but 22...Rg7 was a better defense. 23.xe4 d5 24.h8+ e7 25.h7 ef8 26.xf6 a2 Now that the Q has been forced from d5 white can add the B to his attack or, if black captures it, the P will become an attacker. 27.d5 The crusher. cxd5 27...xb2 28.xf7+ xf7 29.d6+ Black can only delay mate by jettisoning material. 28.g8+ e8 29.xe6+ e7 29...e7 was a stouter defense, but after 30.xe7 b1+ 31.f1 e4 32.xe4 dxe4 33.xf7 xf7 34.f5 There is no doubt about the outcome. 30.c6 Simply threatening 31.Qd7# b1+ 31.f1 xf1+ Black is playing like an engine by sacrificing everything to hold off mate. Here I suspect Commons may have been in time trouble which would explain why Bacynskyj is prolonging the game. 32.xf1 a6+ 33.g1 xh7 34.d7+ f7 35.xf5+ In this hopeless position black resigned. 35.xf5+ e8 36.d7+ f7 37.xe7+ g6 38.e6+ h5 39.f6+ g6 40.e4+ f6 41.xf6+ h5 42.g5# 1–0