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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:11 AM Original message |
The Jack Rabbit Chess Report for August 20: Rowson wins British Champ |
Edited on Sun Aug-20-06 09:15 AM by Jack Rabbit
The Jack Rabbit Chess Report for the week ending August 20 Contents Post 1: News for the week Post 2: Games from Current and Recent Events Death and the Knight playing chess from the motion picture The Seventh Seal by Ingmar Bergman (1958) from Grow-a-Brain |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:12 AM Response to Original message |
1. News for the week ending August 20 |
Jonathan Rowson wins third straight British Championship; Ketevan Arakhamia-Grant is runner-up Jonathan Rowson of Scotland won his third third straight British championship in Swansea, Wales Friday by defeating Jonathan Parker of England with Black in 40 moves Rowson scored 8½ points in eleven rounds. Ketevan Arakhamia-Grant, also of Scotland, is the runner-up with 8 points. She defeated Nicholas Pert in the final round to secure second place. She is entitled to call herself the British women's champion, and her solid performance in Swansea makes that all the more worthy. This is the first time a woman has finished as high as second in the 93-year history of the event. Jonathan Rowson and Ketevan Arakhamia-Grant Rowson and Parker entered the final round of the Swiss system tournament with 7½ points each. They were trailed by Pert and Ms. Arakhamia-Grant, who had 7 points a piece. Mr. Rowson will soon return to Cambridge, Massachusetts, where he is Ph.D. candidate at Harvard University. He has a degree in politics, philosophy and economics from Oxford. He is a respected chess author and reviews books for the Dutch magazine, New in Chess. Ms. Arakhamia-Grant is a former national champion of Scotland (2003) and is married to Jonathan Grant, the present Scottish titleholder. She was born in the Caucasus nation of Georgia, then part of the Soviet Union. Sixty-two players competed in the event. Shulman wins US Open Yury Shulman, orignally from Minsk, Belarus and now a resident of Chicago, won the US open in Chicago last week with 8 points in nine rounds. Yury Shulman In spite of the impressive score, Shulman did not clinch the title until the last round as ten players finished tied for second with 7½ points, including 15-year-old international master Emilio Córdova of Peru and the as-yet untitled Michael Aigner of California (who, incidently, once belonged to the same chess club to which I now belong). The others who finished with 7½ points were Gregory Kaidanov of Kentucky, Zviad Izoria of the Republic of Georgia, Alex Shabalov of Pennsylvania, Giorgi Kachiesvili of New York, Joel Benjamin of New Jersey, Dmitri Gurevich of Illinois, John Fedorowicz of New York, and international master Alfonso Almeida of Mexico. Young Córdova chalked up his second grandmaster norm for his efforts. He needs one more to gain the title. Shulman was the runner up to Alex Onischuk at the US Championship in San Diego earlier this year. He runs a chess school in the Chicago area. Eljanov and Huzman win in Montreal Ukrainian grandmaster Pavel Eljanov won the category 15 international tournament in Montreal earlier this week with 6½ points in nine rounds. Kamil Miton of Poland was second with 6 points. Emil Sutovsky of Israel and Artyom Timofeev of Russia finishe tied for third with 5 points each. International Category 15 Tournament Montreal Unofficial Cross Table ------------------------- 1 2 3 4 5 6 7 8 9 0 T--(W) .1 Pavel Eljanov . . . . .- ½ ½ ½ ½ 1 1 ½ 1 1 6½ (4) .2 Kamil Miton . . . . . .½ - 0 ½ 1 1 1 ½ ½ 1 6. (4) .3 Emil Sutovsky . . . . .½ 1 - ½ 1 ½ ½ 0 ½ ½ 5. (2) .4 Artyom Timofeev . . . .½ ½ ½ - ½ ½ x 1 ½ 1 5. (2) .5 Boris Gulko . . . . . .½ 0 0 ½ - ½ ½ ½ 1 1 4½ (2) .6 Alex Onischuk . . . . .0 0 ½ ½ ½ - 1 ½ ½ ½ 4. (1) .7 Ildar Ibragimov . . . .0 0 ½ x ½ 0 - 1 ½ ½ 3½ (1) .8 Oleg Korneev. . . . . .½ ½ 1 0 ½ ½ 0 - ½ 0 3½ (1) .9 Victor Mikhalevski. . .0 ½ ½ ½ 0 ½ ½ ½ - ½ 3½ (0) 10 Pascal Charbonneau. . .0 0 ½ 0 0 ½ ½ 1 ½ - 3. (1) The Jack Rabbit Unofficial Cross Table uses games won as first tie break The top four finishers were nip and tuck for much of the tournament, trading and sharing first place until the last rounds when Eljanov started to pull away. Three American grandmasters in the event did not fare so well. Boris Gulko, 59, the only person ever to be both Soviet and US champion, finished even with 4½ points; Alex Onischuk, the reigning US champion, finished with 4 points; and Ildar Ibragimov with 3½. The only Canadian in the tournament was Pascal Charbonneau, who finished with 3 points out of nine. Charbonneau scored the biggest upset in the Torino Olympiad in June when he defeated Vishy Anand of India, ranked second in the world, in the 12th round. Pavel Eljanov and Alexander Huzman In a category 9 tournament held simutaneously, Israeli grandmaster Alexander Huzman finished on top with 6½ points with international master Tomas Krnan of Ontario and grandmaster Walter Arencibia of Cuba tied for second with 5½ each. International Category 9 Tournament Montreal Unofficial Cross Table ------------------------- 1 2 3 4 5 6 7 8 9 0 T--(W) .1 Alexander Huzman. . . .- 1 1 1 ½ ½ ½ ½ ½ ½ 6½ (4) .2 Tomas Krnan . . . . . .0 - ½ 1 ½ 1 0 1 ½ 1 5½ (4) .3 Walter Arencibia. . . .0 ½ - ½ 1 ½ 1 1 ½ 1 5½ (3) .4 Tomas Likavsky. . . . .0 0 ½ - 0 1 1 1 ½ 1 5. (4) .5 Irina Krush . . . . . .½ ½ 0 1 - 0 ½ ½ ½ 1 4½ (2) .6 Nikola Mitkov . . . . .½ 0 ½ 0 1 - ½ ½ 1 ½ 4½ (2) .7 Thomas Roussel Roozmon ½ ½ 0 0 ½ ½ - 1 1 ½ 4½ (2) .8 Eric Lawson . . . . . .0 0 ½ 0 ½ ½ 0 - 1 1 3½ (2) .9 Sylvain Barbeau . . . .½ ½ ½ ½ ½ 0 0 0 - 1 3½ (1) 10 Nikolay Noritsyn. . . .½ 0 0 0 0 0 ½ 0 ½ 0 1½ (0) The Jack Rabbit Unofficial Cross Table uses games won as first tie break Krnan needed a win in his last round game against Irina Krush of the United States in order to gain a grandmaster norm; however, Ms. Krush held him to a draw. Ms. Krush was the only American in the category 9 event. She finished even with 4½ points out of nine. Howard Staunton Memorial Tournament begins in London The fourth annual Howard Staunton Memorial Tournament is being played in London. Twelve players from three nations are competing in the event this year: from Britain, grandmasters Michael Adams, Jonathan Speelman and Jonathan Levitt and international masters David Howell and Peter Wells; from Holland, grandmasters Ivan Sokolov, Jan Timman, Erwin L'Ami, Jan Werle, Yge Visser and international master Tea Boosboom-Lanchava; and international master Lawrence Day of Canada. After six rounds, Sokolov is on top with 5½ points followed by Adams, Timman and Werle with 4½ each. The event is being played at two venues. The first six games will be played at the historic Simpson's Grand Divan Tavern and the remaining five games at Wellington College, which will also be the site of the NATO champiohships beginning tomorrow. Simpson's Grand Divan Simpson's Divan has been a famous chess parlor since the middle of the nineteenth century and has been the scene of many noted chess games, including the gem known as the Immortal Game won by Adolf Anderssen over Lionel Kieseritzky in 1851. Adolf Anderssen Adolf Anderssen vs. Lionel Kieseritzky Played at Simpson's Divan London, July 1851 King's Gambit: Italian Opening (Bryan Counter-Gambit) 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 b5?! The Bryan Gambit was very common at the time, but nowadays it is thought nothing better than the waste of a pawn. Better is 4. -- Nf6 5. Nf3 Qh6 6. Ne5. 5. Bxb5 Nf6 6. Nf3 Qh6 7. d3 If 7. Nc3 Bb4 8. e5 Ng4 9. Nd5 Ba5 then:
White threatens 15. Bxf4. 14. -- Ng8? Correct is 14. -- d5 15. Bxf4 Nxg4 16. Qxg4 Qxg4 17. Rxg4 with a level game. 15. Bxf4 Qf6 16. Nc3 Bc5 White has a superior game after either 16. -- Na6 17. g5 Qc6 18. Be5 f6 19. gxf6 gxf6 20. Nd4 or 16. -- Bb7 17. Qg3 Na6 18. Be5 Qg5 Nxb5. 17. Nd5 Qxb2 Black has nothing better than to take the proffered Rooks and wait for his doom. 17. -- Qc6 18. Nc7+ Kd8 19. Nxa8 Qxa8 20. d4 Bf8 21. Qb3 is a hopeless as the text. 18. Bd6! White already sees the winning combination. 18. -- Bxg1 Black: Kieseritzky !""""""""# $tMv+l+mT% $O +o+oOo% $ + B + +% $+o+n+n+p% $ + +p+p+% $+ +p+q+ % $pWp+ + +% $R + +kV % /(((((((() White: Anderssen Position after Black's 18th move 19. e5!! Now the Black Queen's is unable to come to the aid of the defense. 19. -- Qxa1+ 20. Ke2 Na6 Black avoids the Knight fork that would win the Rook, but he's got bigger problems. 21. Nxg7+ Kd8 22. Qf6+ Nxf6 23. Be7# 1-0 The tournament is named for one of Anderssen's contemporaries, a Shakespearean scholar who was regrded as the world's strongest chess player from the 1840s until 1851, when Anderssen won the world's first major international tournament, which was held in London and organized by Staunton. During the course of that tournament, Anderssen, a mathematics professor from Breslau, Germany, faced and defeated Staunton. Staunton's name is also lent to the general design of chessmen most commonly in use today. Stauton commissioned the design for the 1851 London Tournament. The set was designed by Nathaniel Cook and manufactured by Cook's brother-in-law, John Jacques. The firm of John Jacques of London still makes fine chess sets. French Championships begin in Besançon The French Championships are underway in Besançon. The main tournament consists of ten grandmasters and two international masters led by top seeded GMs Joel Lautier, Vladislav Tkachiev and Laurent Fressinet. Others competing include Christian Bauer, Igor Nataf, Andrei Sokolov and Josif Dorfman. After six rounds, Fressinet is in first place with 5 points trailed by Tkachiev with 4½ and Robert Fontaine with 4. In the fourth round Thursday, Fontaine scored an upset win over Lautier, who is currently in fourth place with with 3½ points. The women's event, also with twelve participants, is headed by grandmaster Almira Skripchenko and WGM Maria Laconte. After five rounds, Mlle. Skripchenko leads with 5½ points, followed by Pauline Guichard with 5 and Mlle. Laconte with 4½. Besançon Besançon is in eastern France in Franche-Comté province near the border with Switzerland. It is the birthplace of Victor Hugo. Chess Classic opens in Mainz The annual Mainz Chess Classic began Wednesday in Germany. Much of the tournament is taken up with FischeRandom Chess and rapid chess. Many grandmasters and strong international masters are participating in a FischeRandom tournament including Alexandra Kosteniuk, Pentala Harikrishna, Vlastimil Hort, Alexander Morozevich and Dutch women's champion Peng Zhaoqin. A rapid chess match will take place in Mainz between grandmasters Teimour Radjabov and Vishy Anand, who is renoned for his prowess in rapid chess as he is in chess with a traditional time control. After six rounds in three days, each player has three points. Acropolis Open starts in Athens The Acropolis Open takes place in Athens from August 13 through 21. There are two simultaneous tournaments, one general the other a women's tournament. Several women are competing in the general tournament, including grandmasters Zhu Chen of Qatar and Antoaneta Stefanova of Bulgaria, both former women's world champions. Zhu Chen Currently, through seven rounds, grandmaster Fernando Peralta of Argentina is in first with 6 points, followed by Ms. Zhu and Moldavian grandmaster Dmitry Svetushkin with 5½ points each. Today's action will pit Ms. Zhu against el señor Peralta, with Peralta playing White. The round begins at 17:00 in Athens (7 am PDT) and is broadcast from the official tournament website (click on the blue Live Games tab on the upper right). Ms. Zhu's husband, Qatari grandmaster Mohammad al-Modiakhi, is also competing in the tournament. After seven rounds, he has 4 points. In the women's tournament, 19-year-old Georgian WGM Salome Melia leads with 6 points over a WGM from Greece, Marina Makropoulou, top seeded Elina Danielian of Armenia and Slovenian WIM Jana Krivec, each with 5 points. There are 68 participants in the open tournament and 34 in the women's event. Abu Dhabi Open begins The 16th annual Abu Dhabi Chess Festival, the premier annual chess event in the Middle East, takes place this year from August 12 through 21 in the United Arab Emirites. Three open tournaments are being held: a master open; an open tournament for lower ranked players; and one for children under 12 years of age. Vugar Gashimov of Azerbaijan leads the master section with 5½ points after seven rounds, with four players trailing with 5 points each. There are 64 participants in the Open Master Tournament. Scheveningen Tournament in Amsterdam pits old age against youth A Scheveningen tournament started yesterday in Amsterdam pitting a team of five rising stars against five older players. The rising star team consists of Norwegian Magnus Carlsen (15 years old), Sergey Karjakin of Ukraine (16), China's Wang Hao (17), and Dutch GMs Daniel Stellwagen (19) and Jan Smeets (21). The old timers are Ljubomir Ljubojevic of Serbia (56), Sweden's Ulf Andersson (55), Slovenian GM Alexander Beliavsky (52), Englishman John Nunn (51) and Artur Yusupov (also spelled Jassupow) of Germany, at 46 the baby of the team. In the first round, played yesterday, old age and treachery triumphed over youth and exuberance with two victories and three draws. The decisive games saw Yusupov defeat Stellwagen and Beliavsky defeat Smeets. All the players on the senior squad played Black in the first round. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:14 AM Response to Original message |
2. Games from Current and Recent Events |
Edited on Sun Aug-20-06 10:10 AM by Jack Rabbit
Boris Gelfand vs. Levon Aronian, Sparkassen Chess Meeting, Dortmund, Round 7 Yannick Pelletier vs. Andrei Volokitin, International Grandmasters' Tournament, Biel, Round 10 Mikhail Gurevich vs. Michal Krasenkow, Zeeland Open, Vlissingen, Holland, Round 9 Alex Shabalov vs. Giorgi Kacheishvili, US Open, Chicago, Round 7 Yury Shulman vs. Alex Shabalov, US Open, Chicago, Round 8 Irina Krush vs. Nikolay Noritsyn, International Cat 9 Tournament, Montreal, Round 2 Ivan Sokolov vs. Lawrence Day, Staunton Memorial Tournament, London, Round 1 !""""""""# $tMvWlVmT% $OoOoOoOo% $ + + + +% $+ + + + % $ + + + +% $+ + + + % $pPpPpPpP% $RnBqKbNr% /(((((((() White to move This position is a theoretical draw Does this picture make sense to you? If not, or if it looks like a bunch of Wingdings, please click here. Diagrams used in the Jack Rabbit Chess Report are made with Chess Merida, a true type font that is available as freeware at the above site. The JR chess report puts the main variation in annotations more distinct by putting it in red. A secondary variation, if be in blue and other colors used if needed. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:17 AM Response to Reply #2 |
3. Gelfand-Aronian, Sparkassen Chess Meeting, Dortmund |
Edited on Sun Aug-20-06 09:42 AM by Jack Rabbit
Boris Gelfand Boris Gelfand vs. Levon Aronian Sparkassen Chess Meeting, Round 7 Dortmund, August 2006 East India Game: Queen's Indian Defense 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb7 6. Bg2 c5 7. d5 exd5 8. cxd5 Bxd5 Steinitz said "A pawn is worth a little trouble." Black has won a pawn in the opening, but it will prove to be a great deal of trouble. 9. Nc3 Bc6 10. e4 Be7 If 10. -- d5?! then 11. exd5 Nxd5 12. 0-0 Nd7 13. Nxd5 Bxd5 14. Bf4 Be7 15. Rad1 Be6 16. Ne5 and Black is in deep trouble. 11. Bf4 0-0 12. 0-0-0!? This gets the King out of the center and sets a Rook on an open file against Black's weak extra pawn. White would have a strong game after 12. 0-0 d5 13. exd5 Nxd5 14. Rad1 Nb4 15. Qe2 Qe8 16. Bxb8 Rxb8 17. a3 and the attacked Knight has no good place to retreat. 12. -- Na6 13. Qe2 If 13. Ne5 Qe8 14. Nxc6 dxc6 then:
If 13. -- Nc7 14. Ne5 Bb7 then:
After 15. Bg5 h6 16. Bxf6 Bxf6 17. e5 Bg5+ 18. Kb1 Na6 19. h4 Be7, Black retains his extra pawn, but it is completely restrained and hindering his development. 15. -- a5 16. Ne5 Re8 If 16. -- Na6 17. f3 Qb7 then:
19. -- d6 20. Nxc6 Nxc6 21. g5 Nh5 22. Nb5 Nxg3 23. hxg3 Qd7 24. f4 is level. 20. f4 d6 21. Nxc6 Nxc6 22. Nb5 Ne8 22. -- d5 23. e5 Re8 24. h3 Ne4 25. Bh4 g5 26. Bxe4 dxe4 27. Bxg5 gives White a huge advatage in space and piece mobility. 23. e5!? 23. f5 Re7 24. h4 Bg7 25. Nxd6 Nxd6 26. Bxd6 Re8 27. Qb5 leaves White in a dominate position. 23. -- dxe5 24. Bd5 a4 Two alternatives also yield White a strong position:
If 25. -- Ra5! then:
If 27. -- Qc7 28. Bxc6 then:
28. -- Rxe1 29. Qxf7+ Kh8 30. Rxe1 Rb7 31. Qf6 Qd8 32. g5 leaves Black with no defense against multiple threats. Black: Levon Aronian !""""""""# $ Tw+ +l+% $+ + +oMo% $ O Pr+o+% $+ OB+ + % $o+ M +p+% $P + +qB % $ P + + P% $+k+rR + % /(((((((() White: Boris Gelfand Position after Black's 28th move 29. Rxd4! The exchange sacrifice eliminates Black's most active piece and brings the win home. 29. -- Rxe1+ 30. Bxe1 cxd4 31. Qxf7+ Kh8 32. d7 Qc5 Black is hopeless: 32. -- Qf8 33. Qxf8+ Rxf8 34. Bh4 b5 35. d8Q Rxd8 36. Bxd8 and White has won a piece. 33. Bb4 1-0 Black must either lose his Queen or submit to mate (the short version, without giving away too much material, is 33. -- Qb5 34. Bf8 Ne6 35. Qf6+ Ng7 36. Bxg7#). Aronian resigns. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:18 AM Response to Reply #2 |
4. Pelletier-Volokitin, International Grandmasters' Tournament, Biel |
Edited on Sun Aug-20-06 09:43 AM by Jack Rabbit
Yannick Pelletier Yannick Pelletier vs. Andrei Volokitin International Grandmasters' Tournament, Round 10 Biel, August 2006 East India Game: Nimzo-Indian Defense 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bb2 Another satisfactory opening line is 11. Qc2 Rd8 12. Rb1 b6 13. Bb2 Bb7 14. Bd3 Na5 15. Nd2 Nc6 16. Ne4 with equality. 11. -- e5 12. h3 b6 13. Ba2 Ba6 14. Re1 e4 15. Nd2 Rad8 16. f3 If 16. Qa4 Bb7 17. Rad1 a6 then:
17. -- Bb7 18. Qf2 Qd7 19. Rad1 Rfe8 20. e4 cxd4 21. cxd4 is level. 18. dxe5 Rxd2 19. exf6 Rxb2 19. -- c4? would give White serious chances at an early win after 20. fxg7 Rfd8 21. Bc1 R2d6 22. e4 Qe7 23. Be3 with White having control of open lines leading to Black's exposed King. 20. Qg4 g6 21. Qg5 Rd8? Seizing an open file is a good idea, but King safety is a better one. The correct move is 21. -- Kh8! and now:
Black: Andrei Volokitin !""""""""# $ + T +l+% $O W +o+o% $vO + Po+% $+ O + Q % $ + + + +% $P P P +p% $bT + +p+% $R + R K % /(((((((() White: Yannick Pelletier Position after Black's 21st move 22. Red1! The Rook is activated for the final assault. If now 22. -- Rxd1+ 23. Rxd1 Rxa2 then:
If 25. -- Kxf7 then 26. Qe7+ Kg8 27. Qg7#. Finite. 26. Rxd8+ Qxd8 27. Bd5! White can also win with 27. Bc4 h6 28. Qe7 Qxe7 29. fxe7 Bc6 30. Bd5. 27. -- Rg5 27. -- Qxd5 28. Qxd5 Bxd5 29. Rd1 Rg5 30. e4 Bc4+ 31. Kf2 Kg8 32. Rd7 is hopeless for Black. 28. Qxg5 Bxd5 29. Rd1 Bc4+ 30. Ke1 Qb8/1-0 If 30. -- Qb8 31. f7 Kg7 32. Rd8 then the pawn queens. Had Black played 30. -- Qc7 then 31. e4 b5 32. Qg4 a6 33. Rd2 a5 34. Rd7 h5 35. Rxc7 hxg4 36. hxg4 and White would choose btween a plan of advancing his own pawns or one of picking off Black's. Volokitin resigned without waiting for Pelletier's reply. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:21 AM Response to Reply #2 |
5. M. Gurevich-Krasenkow, Zeeland Open, Vlissingen |
Michal Krasenkow Mikhail Gurevich vs. Michal Krasenkow Zeeland Open, Round 9 Vlissingen, Holland, August 2006 Queen's Gambit: Semi-Slav Defense (Tolush Variation) 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2?! This loses a pawn. Satisfactory is 6. Nc3 Nf6 7. Qb3 Qa5 8. Bd2 0-0 9. a3 Bxc3 10. Bxc3 Qf5 11. Nf3 with an equal game. 6. -- Qxd4 7. Bxb4 Qxe4+ 8. Be2?! If 8. Qe2?! then Black keeps the extra pawn:
This squanders a great deal of White's early advatange. Better is 9. -- Qxg2! 10. Bf3 Qg5, which would drive home Black's advantage early:
10. Nf3 Bb7 11. 0-0 Rd8 12. Bd3 Qg4 13. h3 Qh5 14. Bc2 If 14. Be2 Ne7 then:
White should try to break the pin in the d-file. 15. Ne5 Qh4 16. Qf3 Qf6 17. Bxe7 Kxe7 18. Qg3 c5 19. Rad1 is level. 15. -- Nb4! Taking advantage of the pin to attack the hanging Bishop and gain time for the final assault. 16. Rad1 Other moves (listed without preference) also leave Black with a strong advantage:
Black: Michal Krasenkow !""""""""# $ + +l+t+% $Ov+ Mo+o% $ OoRoQ +% $+ + + +w% $ +p+ + +% $+ + +n+p% $pPm+ Pp+% $+ + +rK % /(((((((() White: Mikhail Gurevich Position after White's 19th move 19. -- c5! Black opens up the long diagonal in order to focus on the King position. The game is now won for Black. Other moves are inferior. If 19. -- Qg6 20. Qxg6 Nxg6 21. Rd2 c5 22. Rxc2 Nf4 then:
Black is a piece up after either 23. Qd3 Qxh3 24. Ne1 Qh4 or 23. Qf4 e5 24. Rh6 exf4 25. Rxh5 Nb4. Gurevich resigns. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:23 AM Response to Reply #2 |
6. Shabalov-Kacheishvili, US Open, Chicago |
Edited on Sun Aug-20-06 09:53 AM by Jack Rabbit
Alex Shabalov Alex Shabalov vs. Giorgi Kacheishvili US Open, Round 7 Chicago, August 2006 German Advance Game: Root Variation (Caro-Kann Defense) 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be3 e6 5. Nd2 Nd7 6. Be2 Ne7 7. Ngf3 Qb6 8. 0-0 Qxb2 9. Rb1 Qxa2 10. Rxb7 Nc8 11. c4 dxc4 12. Bxc4 Qa3 13. d5?! White gets into more than a little trouble with this move. Safer and giving White a clear advantage is 13. Rc7 Bd3 14. Nb1 Bxb1 15. Qxb1 Ncb6 16. Rxc6. 13. -- exd5 14. Nd4 This is better than 14. Nb1 Qa5 15. Nd4 Ne7 16. Nxf5 Nxf5 17. Qg4 g6. 14. -- Nc5 15. Nb5? Better is 15. Rc7 Bd7 16. Bb3 Qa6 17. e6 Nxe6 18. Nxe6 Bxe6 19. Rxc6 Qb7 20. Bf4, but even that leaves Black with a strong game. White should lose. 15. -- cxb5 16. Bxb5+? Black throws it all away. If 16. Bxc5 then Black wins with 16. -- Bxc5 17. Bxb5+ Kf8 18. Nc4 Qd3 19. Rxf7+ Kxf7 20. Nd6+ Nxd6 21. Bxd3 Ne4. Now it is White who wins. 16. -- Bd7 If 16. -- Nd7 17. Nc4 Qe7 18. Qxd5 then:
White also wins after 19. Qh5 g6 20. Qh6+ Kg8 21. e6 Nd6 22. exf7+ Nxf7 23. Be6 Be7 24. Bxf7+ Kxf7 25. Re1 Rae8 26. Qf4+ Kg8. 19. -- Rxc8 Black: Giorgi Kacheishvili !""""""""# $ +t+ L T% $Or+ +oOo% $ + + + +% $+ VoP + % $ + + + +% $W + + + % $ + N PpP% $+ +q+rK % /(((((((() White: Alex Shabalov Position after Black's 19th move The proffered Knight cannot be accepted because if 20. -- dxe4 then 21. Qd7 threatens the Rook and mate on f7 at once. 20. -- Rd8 21. Nxc5 Qxc5 22. Qf3 f6 23. Qh5 1-0 Black is facing a quick mate:
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:24 AM Response to Reply #2 |
7. Shulman-Shabalov, US Open, Chicago |
Yury Shulman Yury Shulman vs. Alex Shabalov US Open, Round 8 Chicago, August 2006 Queen's Gambit: Slav Defense (Chameleon Variation) 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. Bg5 h6 7. Bh4 dxc4 8. a5 c5 9. Bxf6 Qxf6 10. d5 White could also retake the pawn with the Bishop. If 10. e3 cxd4 11. Nxd4 then:
Better than 10. -- Be7? 11. e4 when:
Other moves that establish an equibrium are:
If 12. -- b5 then 13. axb6 Nxb6 14. e4 Rb8 15. dxe6 Qxd1+ 16. Nxd1 fxe6 17. Ne5 gives White a slight initiative. 13. dxe6 fxe6 14. g3 b5? This loses. By this move, the queenside is loosened and White obtains a passed pawn which dicates the course of the middle game. At least two moves offer Black better hopes of survival:
Other moves are not much better:
White misses a faster win with 16. Rg1 0-0 17. Bh3 Nxb6 18. Qxd8 Bxd8 19. Bxe6+. 16. -- 0-0 17. Bh3 Rf6 If 17. -- Nxb6 18. Qxd8 then:
If 18. -- Rb8 19. 0-0 then:
Black: Alex Shabalov !""""""""# $tN + Wl+% $+v+ V O % $oP +oR O% $+ O + + % $ +n+p+ +% $+qN + Pb% $ P + P P% $+ +rK +r% /(((((((() White: Yury Shulman Position after Black's 19th move 20. Ne5! Protecting the f-pawn with 20. f4 Nc6 21. Ne5 Nxd4 22. Rxd4 cxd4 23. Nd7 would leave White with a strong position, but is too pedistrian. The f-pawn is not important, as White will soon demostrate. 20. -- Rxf2 If 20. -- Kh7 21. f4 then:
If 23. -- Rf6 24. Ng6+ Rxg6 25. Qxg6 then:
If 27. -- Rxb2 28. Rd2 then:
30. Bxd7 Rxb2 31. b7 Rb8 32. Bxc6 leave White with three minor pieces to a Rook. Shabalov resigns. |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:26 AM Response to Reply #2 |
8. Krush-Noritsyn, Category 9 Tournament, Montreal |
Edited on Sun Aug-20-06 09:56 AM by Jack Rabbit
Irina Krush Irina Krush vs. Nikolay Noritsyn International Cat 9 Tournament, Round 2 Montreal, August 2006 West India Game: King's Indian Defense 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Nf3 0-0 7. Bd3 e5 8. 0-0 Nh5 An equalibrium can also be established with 8. -- b6 9. b3 a6 10. Bb2 Nbd7 11. a3 Nh5. 9. Re1 9. Bg5
10. Bf1 Nd7 11. a3 a6 12. Rb1 Nf6 13. b4 and a level position (Edzgveradze-Shulman, EUch, Holon, Nov 1995). 10. -- exf4 11. e5 dxe5 12. Nxe5 Nd7 If 12. -- Re8 then 13. Nf3 Bg4 14. Rxe8+ Qxe8 15. Be2 Bxc3 16. bxc3 Qe4 and White has held against Black's encroachment. 13. Nf3 g5 14. Bf5 14. Qc2 h6 15. Rad1 g4 16. Nd2 Ne5 17. b3 f3 18. gxf3 gxf3 19. Nce4 is level. 14. -- Bxc3 15. bxc3 Qf6 16. Qd3 h6 17. h4 17. Rad1 Rd8 18. d6 Kg7 19. Bg4 Rb8 20. a3 Nf8 21. Bxc8 Rbxc8 leaves White with a small advantage owing to the passed d-pawn. 17. -- Rd8 18. Re2 b5 White's centralized pieces give her a better game after 18. -- gxh4 19. Rae1 Nf8 20. Re5 Ng6 21. Bxg6 fxg6 22. Nxh4 g5 23. Nf5. 19. cxb5 c4 20. Qc2 Nb6 21. Bxc8 21. Bh7+ Kg7 22. hxg5 hxg5 23. Be4 g4 24. Nd4 Qh4 25. Ree1 is even. 21. -- Raxc8 22. hxg5 hxg5 23. Re5 If 23. Rae1 Rxd5 24. a4 Kg7 25. a5 g4 then:
Black passively protects a pawn that is not under direct attack and loses. Correct is the more active 26. -- Re5, which cuts off the communcation between the Rook at e8 and the rest of White's forces: 27. a4 Rxe8 28. Rxe8 Re5 29. Rxe5 Qxe5 30. a5 Nd5. With the exchanges, Black's defesive burden is much relieved and the game is level. 27. Qe2 f3 If the last move wasn't a blunder, this would have been. Black gets nothing in return for the pawn sacrifice. Although White still has a strong game, better is 27. -- Nd6 28. Re7 Kh6 29. a4 Nc8 30. Rb7 Re5. 28. Qxf3 Qxf3 29. gxf3 Kf6 If 29. -- Rc7 30. a4 then:
30. a4 Nb6 31. Ra1 Rd7 32. Nc6 Rf5 33. a5 Nd5 Black: Nikolay Noritsyn !""""""""# $ + +r+ +% $O +t+o+ % $ +n+ L +% $Pp+m+tO % $ +o+ + +% $+ P +p+ % $ + + P +% $R + + K % /(((((((() White: Irina Krush Position after Black's 33rd move 34. b6!! The victory is now secure. Either the pawn queens or Black will lose naterial stopping it. If Black plays 34. -- a6, then 35. Nb8 Rb7 36. Nxa6 Nxc3 37. Rc8 and now:
Also futile is 35. -- Nxc3 36. a7 Rxa7 37. Nxa7 Rxf3 38. Rb8 Ne4 39. Rxb6+. 36. a7 Rc5 37. Rc8! Even with the ensuing exchanges, in which White sacrifices a Rook, she emerges with a Queen to a Rook. 37. -- Rxc6 38. Rxc7 Rcxc7 39. a8Q Rd3 40. Ra6 Rd6 40. -- Rd1+ 41. Kg2 Kg7 42. Rxb6 Rc5 43. Qe8 Rcd5 44. Rb8 is no better. 41. Rxb6 Rxb6 42. Qd8+ White wins a Rook. The rest of the game requires no comment. 42. -- Re7 43. Qxb6+ Re6 44. Qd4+ Ke7 45. Qxc4 Re5 46. Qc6 Re6 47. Qd5 f6 48. c4 Rd6 49. Qb5 Rd1+ 50. Kg2 Rc1 51. c5 Ke6 52. Qc6+ Ke7 53. Qd6+ 1-0 |
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Jack Rabbit (1000+ posts) Send PM | Profile | Ignore | Sun Aug-20-06 09:28 AM Response to Reply #2 |
9. Sokolov-Day, Staunton Memorial Tournament, London |
Edited on Sun Aug-20-06 10:12 AM by Jack Rabbit
Ivan Sokolov Ivan Sokolov vs. Lawrence Day Staunton Memorial Tournament, Round 1 London, August 2006 Queen's Gambit Exchange: Orthodox Defense 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 c6 8. Bd3 Nh5 Also satisfactory for both sides is 8. -- 0-0 9. Rc1 Re8 10. 0-0 b6. 9. Bxe7 Qxe7 10. 0-0 0-0 11. Qb1 g6 12. b4 Ndf6 13. b5 c5?! This saddles Black with an isolated d-pawn, a structural weakness, a fact that will color the next phase of the game. 14. dxc5 Qxc5 15. Qb2 If 15. Rc1 then:
If 18. -- Bg4 19. Be2 then:
If 19. -- Rbc8 then:
Better than 20. -- Re8 21. a6 and now:
If 21. -- Rc8 22. Rac1 Rdd8 23. a6 then White gets a pawn at a7 and a strong position in these variations:
If 22. -- Rd7 23. Qxe7 Rxe7 24. Rac1 Ree8 25. Bf3
If 23. -- Qd8 24. axb7 Rxb7 25. Qc5 then:
At laast, the isolated pawn is repaired, but not before the game is lost for Black. 26. Rxd6 Nxd6 27. Qxd6 Rd8 27. -- Qd8 28. Qe5 bxa6 29. Rxa6 Rc8 30. Rxa7 Rc1+ 31. Kh2 Rc5 32. Qa1 Qb8+ 33. Kg1 and White threatens to skewer the Queen. Black: Lawrence Day !""""""""# $ + T +l+% $Oo+ +o+o% $p+ Qm+o+% $+p+ + W % $ + +o+ +% $+ + P +p% $ + +bPp+% $R + + K % /(((((((() White: Ivan Sokolov Position after Black's 27th move 28. axb7!! 28. Qb4? lets Black off the hook: 38. -- Qe5 29. Ra4 bxa6 30. Rxa6 Rd7 31. Qa5 Qb2 32. Bg4 f5 with equality. 28. -- Rxd6 29. b8Q+ Rd8 If 29. -- Qd8 30. Qxd8+ Nxd8 31. Rxa7 then:
32. -- Qf6 33. Rb1 Re7 34. b7 Rxb7 35. Rxb7 Nxb7 36. Qxb7 Qa1+ 37. Kh2 Qf6 38. Qxe4 fails. 33. Qb8+ Kg7 If 33. -- Rd8 34. Qf4 Kg7 35. Ra7 Rd1+ 36. Kh2 Rd7 37. Rxd7 then:
If 36. -- Qd6 37. Qxd6 Rxd6 38. b7 Rb6 39. Bd5 then White threatens the e-pawn, the f-pawn, the Knight at d7 and to queen on b8. 37. Bb5 f5 38. Bxd7 1-0 If 38. -- Rxb6 39. Qc7 Rf6 40. Bxf5 Qxc7+ 41. Rxc7+ Kh6 42. Bxe4 then Black is down a piece. Mr. Day resigns. |
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