February 2021 Chessarian
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THE CHESSARIAN FEBRUARY 26, 2021 the CHESSARIAN OFFICIAL WORLD BULLETIN OF THE INTERNATIONAL CHESS FELLOWSHIP OF ROTARIANS Officers 2020-2021 Chairman Christopher Major Rotary E-Club of D9920 Francophone email: [email protected] Past Chairs Paul Rosamond 1977-1989 WHAT’S INSIDE Dustin Peters 1989-1992 Brian Jackson 1992-1995 ANALYSIS CORNER Wayne Tolbert 1995-1998 Tim Schober 1998-2001 BY BRIAN CLARK Greg Farrell 2001-2002 Bill Van Bergeyk 2002-2005 CLASSIC GAMES-IMMORTAL GAMES Edgar Calvelo 2005-2008 David Smith 2008-2011 Leonard Igini 2011-2014 GAMES FROM ICFR MEMBERS Brian Clark 2014-2019 Christopher Major-2019- SOLUTION TO JANUARY 2021 CHESS QUIZ Tournament Director & Game Annotator Brian Clark FEBRUARY 2021 CHESS QUIZ email: [email protected] editor Edgar Calvelo Rotary Club of North Napa, District 5130 email: [email protected] “The International Chess Fellowship of Rotarians is a group of Rotarians dedicated to promoting chess as an opportunity for fellowship. This fellowship operates in www3.sympatico.ca/brian.clark accordance with Rotary International policy, but is not an agency of, or controlled by, Rotary International.” PAGE 1 THE CHESSARIAN FEBRUARY 26, 2021 ANALYSIS CORNER This is the Bryan Countergambit, deeply by Brian Clark analysed by Kieseritzky, and which sometimes bears his name. It is not considered a sound move by most players today. 5. Bxb5 Nf6 6. Nf3 This is a common developing move, but in addition the knight attacks Black's queen, forcing Black to move it instead of developing his own side. 6... Qh6 7. d3 With this move, White solidifies control of the There are a number of games that can be critical centre of the board. German called "Immortal Games" because they are so grandmaster Robert Hubner recommends spectacular. Donald Byrne vs Bobby Fischer, 7.Nc3 instead. New York 1956 comes to mind as does G. 7... Nh5 Kasparov vs V. Topalov, Wijk an Zee 1999. This move threatens ...Ng3+, and protects the Adolph Anderssen was one of the strongest pawn at f4, but also sidelines the knight to a chess masters of 1800's and his opponent, poor position at the edge of the board, where Lionel Kieseritzky was also a strong master knights are the least powerful, and does not when they produced this Immortal Game. develop a piece. The notes are from Wikipedia. The game 8. Nh4 Qg5 deserves to be remembered by modern Better was 8...g6, according to Kieseritzky. players. 9. Nf5 c6 This simultaneously unpins the queen pawn White: Adolf Anderssen Black: Lionel and attacks the bishop. Modern chess engines Kieseritzky suggest 9...g6 would be better, to deal with a Opening Bishop’s Gambit (ECO C33) very troublesome knight. 1. e4 e5 2. f4 This is the King's Gambit: Anderssen offers 10. g4? Nf6 11. Rg1 !(diagram) his pawn in exchange for faster development. This was one of the most popular openings of the 19th century and is still occasionally seen, though defensive techniques have improved since Anderssen's time. 2... exf4 3. Bc4 The Bishop's Gambit; this line allows 3...Qh4+, depriving White of the right to castle, and is less popular than 3.Nf3. This check, however, also exposes Black's queen to This is an advantageous passive piece attack with a gain of tempo on the eventual sacrifice. If Black accepts, his queen will be Ng1–f3. boxed in, giving White a lead in development. 11... cxb5? 3... Qh4+ 4. Kf1 b5?!(diagram) Hübner believes this was Black's critical mistake; this gains material, but loses in PAGE 2 THE CHESSARIAN FEBRUARY 26, 2021 development, at a point where White's strong position, there are actually many ways to win, development is able to quickly mount an and he believes there are at least three better offensive. Hübner recommends 11...h5 moves than 18.Bd6: 18.d4, 18.Be3, or 18.Re1, instead. which lead to strong positions or checkmate 12. h4! without needing to sacrifice so much material. White's knight at f5 protects the pawn, which The Chessmaster computer program attacks Black's queen. annotation says "the main point [of 18. Bd6] 12... Qg6 13. h5 Qg5 14. Qf3 is to divert the black queen from the a1–h8 White (Anderssen) now has two threats: diagonal. Now Black cannot play 18...Bxd6? Bxf4, trapping Black's queen (the queen 19.Nxd6+ Kd8 20.Nxf7+ Ke8 21.Nd6+ Kd8 having no safe place to go); 22.Qf8#." Garry Kasparov comments that the e5, attacking Black's knight at f6 while world of chess would have lost one of its simultaneously exposing an attack by White's "crown jewels" if the game had continued in queen on the unprotected black rook at a8. such an unspectacular fashion. The Bd6 move 14... Ng8 is surprising, because White is willing to give This deals with the threats, but undevelops up so much material. Black even further—now the only black piece not on its starting square is the queen, which 18... Bxg1? is about to be put on the run, while White has The move leading to Black's defeat. Wilhelm control over a great deal of the board. Steinitz suggested in 1879 that a better move 15. Bxf4 Qf6 16. Nc3 Bc5 would be 18...Qxa1+;[5] likely moves to follow An ordinary developing move by Black, which are 19.Ke2 Qb2 20.Kd2 Bxg1. also attacks the rook at g1. 19. e5! 17. Nd5 This sacrifices yet another white rook. More White responds to the attack with a importantly, this move blocks the queen from counterattack. This move threatens the black participating in the defense of the king, and queen and also Nc7+, forking the king and threatens mate in two: 20.Nxg7+ Kd8 rook. Richard Réti recommends 17.d4 21.Bc7#. followed by 18.Nd5, with advantage to White, 19... Qxa1+ 20. Ke2 although if 17.d4 Bf8 then 18.Be5 would be a At this point, Black's attack has run out of stronger move. steam; Black has a queen and bishop on the 17... Qxb2 back rank, but cannot effectively mount an Black gains a pawn, and threatens to gain the immediate attack on White, while White can rook at a1 with check. storm forward. According to Kieseritzky, he 18. Bd6! (diagram) resigned at this point. Hübner notes that an article by Friedrich Amelung in the journal Baltische Schachblaetter, 1893, reported that Kiesertizky probably played 20...Na6, but Anderssen then announced the mating moves. The Oxford Companion to Chess also says that Black resigned at this point, citing an 1851 publication.[7] In any case, it is suspected that the last few moves were not actually played on the board in the original With this move White offers to sacrifice both game. his rooks. Hübner comments that, from this 20... Na6 PAGE 3 THE CHESSARIAN FEBRUARY 26, 2021 The black knight covers c7 as White was 1. e4 e6 2. Qd1e2 Bf8c5 3. c3 Nb8c6 threatening 21.Nxg7+ Kd8 and 22.Bc7#. Another attempt to defend is 20...Ba6, 4. d4 (diagram) allowing the black king to flee via c8 and b7, although White has enough with the continuation 21.Nc7+ Kd8 and 22.Nxa6, where if now 22...Qxa2 (to defend f7 against Bc7+, Nd6+ and Qxf7#) White can play 23.Bc7+ Ke8 24.Nb4, winning; or, if 22...Bb6 (stopping Bc7+), 23.Qxa8 Qc3 24.Qxb8+ Qc8 25.Qxc8+ Kxc8 26.Bf8 h6 27.Nd6+ Kd8 28.Nxf7+ Ke8 29.Nxh8 Kxf8, with a winning endgame for White. 4… Nc6xd4 5. cxd4 Bc5xd4 6. Ng1f3 21. Nxg7+ Kd8 22. Qf6+! (diagram) Bd4c5 7. e5 h6 8. Nb1c3 f5 9. exf6 (en passant) Qd8xf6 10. Nc3d5 Qf6g6 11. Nd5xc7 (diagram) This queen sacrifice forces Black to give up his defense of e7. 22... Nxf6 23. Be7# 1–0 At the end, Black is ahead in material by a considerable margin: a queen, two rooks, and 11… Ke8d8 12. Nc7xa8 d6 13. g3 Bc8d7 a bishop. But the material does not help 14. Bf1g2 Qg6e8 15. Bc1e3 Bd7b5 16. Black. White has been able to use his Qe2d2 Kd8e7 17. Be3xc5 dxc5 18. remaining pieces—two knights and a bishop —to force mate. Qd2c3 Ng8f6 19. Qc3xc5 (diagram) @@@@@@@@@@@@@@@@@@@@@ Cornelia Raath-Lotter vs David Pfeiffer 19… Ke7f7 20. Nf3e5 Kf7g8 21. Na8c7 Cornelia David Qe8h5 22. Nc7xb5 1-0 PAGE 4 THE CHESSARIAN FEBRUARY 26, 2021 Anderssen also played the following Rather than defending his own position, spectacular game against Jean Dufresne in Black offers a counter-sacrifice to activate his 1852. Notes from Wikipedia. a8 rook with tempo. Burgess suggests 11...a6 instead, to allow the b-pawn to advance later White: Anderssen Black: Dufresne with tempo. Opening: Evans Gambit (ECO C52) 12. Qxb5 Rb8 13. Qa4 Bb6 (Evergreen Game) Black cannot castle here because 14.Bxe7 would win a piece, as the knight on c6 cannot 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 simultaneously protect the knight on e7 and The Evans Gambit, an opening popular in the the bishop on a5. 19th century and still seen occasionally today. 14. Nbd2 Bb7? White gives up material to gain an advantage Black must castle without delay. in development. 15. Ne4 Qf5? (diagram) 4... Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d3 (diagram) A poor move that loses a tempo. 15...0-0 Black attempts to slow White's rapid 16.Bxd3 also gives White a very dangerous development by depriving the queen's knight attack (Neishtadt, 1961).[5] Better was 15...d2! of its preferred c3 square and forcing White 16.Nexd2 0-0 (Lasker), although White still to spend a tempo capturing the pawn.