Meu caro amigo enxadrista!
Seja bem vindo ao meu blog de partidas de xadrez!
Na coluna principal do blog você vai encontrar visores com as partidas mais recentes jogadas nos principais torneios pelo mundo, bem como partidas que nos mostram as diversas aberturas que poderemos utilizar em nossos estudos!
Já na coluna da direita, aproveito para colocar visores com as partidas de jogadores clássicos, para deleite dos apreciadores do "xadrez romantico".
Bom divertimento e bom estudo para você!
Abaixo: foto de Paul Morphy (1837-1884) jogando com J.Lowenthal (1810-1876) em 1858.


sábado, 30 de julho de 2011

Korchnoi vs Kasparov, 2000

Captado em:
James S. Welborn publicado em CHESS STUDY GROUP.
 
[Event "Wijk aan Zee Corus A"]
[Site "NED"][Date "2000.01.15"]
[EventDate "2000.01.15"]
[Round "1"]
[Result "0-1"]
[White "Viktor Korchnoi"]
[Black "Garry Kasparov"]
[ECO "D85"]
[WhiteElo "2659"]
[BlackElo "2851"]
[PlyCount "108"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6
7. Be3 O-O 8. Be2 Nc6 9. Nf3 Bg4 10. d5 Bxf3 11. gxf3 Na5
12. Bd4 Qd6 13. Bxg7 Kxg7 14. f4 Qf6 15. Qd2 c6 16. dxc6 Rfd8
17. Qe3 Nac4 18. Qc5 Rac8 19. c7 Rd7 20. Bxc4 Rcxc7 21. Qg5
Rxc4 22. Qxf6+ Kxf6 23. Rc1 Rcd4 24. b3 Rd3 25. Ke2 Rd2+
26. Kf3 R7d3+ 27. Kg2 e6 28. Rhe1 Ke7 29. f5 Nd7 30. fxe6 fxe6
31. Kf1 Ne5 32. Re2 g5 33. Na4 Rd1+ 34. Re1 Rxe1+ 35. Kxe1 Rd7
36. Ke2 Nd3 37. Rc3 Nf4+ 38. Kf3 Kf6 39. Nc5 Rc7 40. h4 e5
41. hxg5+ Kxg5 42. Rc4 b5 43. Rc1 b4 44. Rc4 a5 45. Na4 Rf7
46. Ke3 Ng2+ 47. Ke2 Nf4+ 48. Ke3 h5 49. Rc5 Ng2+ 50. Ke2 h4
51. Rxe5+ Kg4 52. Re8 Nf4+ 53. Ke3 h3 54. f3+ Kh4 0-1
 
Aug-13-03    ksadler: For those that are interested, this game is annotated at http://www.chesscafe.com/text/yaz03...
Mar-07-04    csmath: Seirawan's comments have more errors than Korchnoi had in the game.
Feb-20-06    Everett: <csmath> care to elaborate?
Feb-20-06    BobbyBishop: Poor lil Knight on a4. nothin to do..no one to see :(
Jul-26-07
Premium Chessgames Member
   outplayer: <csmath> Did you elaborate it?
Oct-19-07
Premium Chessgames Member
   notyetagm: Game Collection: Grooming passed pawns for promotion

Final position


click for larger view

The powerful Black h3-passed pawn is actively supported by both the Black f4-knight and Black h4-king, with the Black f7-rook ready to swing over to the g- or h- files as needed to help support the passer.

Seirawan's comment on the reason for Black's resignation:

<There is no stopping the h-pawn: 55.Rh8+ Nh5 56.Kf2 Rg7 and the pawn scores a touchdown.>

(VAR) Seirawan's continuation:


click for larger view

Oct-19-07
Premium Chessgames Member
   notyetagm: Position after 14 ... Qd6-f6!! (Seirawan):


click for larger view

Seirawan's comments:

<14...Qf6!!

A very fine move which earns Black the advantage. Kasparov dodges 14...Qxf4? 15.Qd4+ Kg8 16.Qb4 or 16.Qc5, going after the a5-Knight. Now White is cursed with having to guard the f4- pawn, the b2-pawn and the c4-square. Black has the advantage.>

Jul-01-08    apexin: this game is also annotated in Igor stohl's book "Garry Kasparov's greatest chess games" vol2.

segunda-feira, 13 de junho de 2011

Quem foi Alexander Kevitz?

Caros colegas,
 
Vocês sabem quem foi Alexander Kevitz?
 
Alexander Kevitz, born January 9, 1902 in Brooklyn, New York, was the Manhattan Chess Club Champion in 1928-29, 1935-36, 1945-46 and 1946-47. He placed 3rd in the New York 1931 international tournament, and 8th in the first US Championship tournament at New York, 1936. Kevitz represented the United States several times in international team matches, his most noted result being his 1.5-0.5 score against Igor Bondarevsky at the USSR - USA match in Moscow, 1946.
 
Major chess results

Kevitz defeated world champion Jose Raul Capablanca in a simultaneous display at New York 1924, and defeated former world champion Emanuel Lasker in a 1928 simultaneous, also in New York. He won the Manhattan Chess Club Championship in 1927, 1928-29, and 1935-36. He also won the Manhattan Championship in 1946 and 1947.[4][5] During those eras, the Manhattan Championship was at the level of a strong International tournament. Kevitz also represented the Manhattan club in the "Metropolitan Chess League".

Kevitz made his international debut at Bradley Beach 1929, with 4/9 for 8th place; world champion Alexander Alekhine won. Kevitz scored 7/11 at New York 1931 for 3rd place, as Capablanca won. In the 16th Marshall Chess Club Championship 1932, Kevitz scored 9/13 for 2nd place, behind Reuben Fine.In the 17th Marshall Chess Club Championship 1933-34, Kevitz scored 8/11, tied 2nd-3rd, again behind Fine. In the United States Chess Championship, New York 1936, Kevitz scored 7.5/15 for 8th place, as Samuel Reshevsky won. In the team match, USA vs USSR at Moscow 1946, Kevitz made the best American result with 1.5/2 against Igor Bondarevsky.He drew both of his games against Borislav Milic in a 1950 radio match with Yugoslavia. He placed 13th at the U.S. Open at Milwaukee 1953. Kevitz lost to Paul Keres in a USA vs USSR team match at New York 1954, and he lost both his games against Alexander Kotov in a USA vs USSR team match at Moscow 1955. In the Manhattan Chess Club Championship, 1955-56, Kevitz scored 8.5/15 for 6-7th place, and defeated his student, Arthur Bisguier, a future Grandmaster, who was then U.S. champion.

His peak chessmetrics.com rating of 2578 was in November 1931, good for a tied 29th in the world. This is a strong International Master level, although he was never formally granted that title. On the first official United States Chess Federation rating list, July 31, 1950, Kevitz ranked third at 2610, behind only Reuben Fine and Samuel Reshevsky.

In his later years, Kevitz was active in correspondence chess, often playing under the pseudonym 'Palmer Phar' (he worked at Palmer Pharmacy).

Theoretical contributions

Kevitz made important contributions to several chess openings. In the Reti Opening, he developed the line 1.Nf3 d5 2.c4 dxc4 3.e4. The variation of the Symmetrical English Opening (A31) arising after 1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d5 is often referred to as the Kevitz Gambit. In the English Opening, Flohr-Mikenas variation (A18), the line 1.c4 Nf6 2.Nc3 e6 3.e4 Nc6 is known as the Kevitz Variation. The variation 1.d4 Nf6 2.c4 Nc6 is sometimes called the Kevitz-Trajkovic Defence[, alternatively the Black Knights' Tango or Mexican Defence. In the Nimzowitsch Defence, 1.e4 Nc6, the Kevitz Variation continues 2.d4 e5. In the 1940s, Kevitz analyzed a new idea in the Ruy Lopez, Marshall Attack, after 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 0-0 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.Bxd5 cxd5 13.d4 Bd6 14.Re3, which prepares 15.h3 in the event of 14...Qh4.

Kevitz was respected by his chess rivals as an original player, thinker, and analyst. He was active in tournament play until age 78 in 1980, the year before his death.

[Event "Brooklyn simul"]
[Site "Brooklyn"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Jose Raul Capablanca"]
[Black "Alexander Kevitz"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "26"]

1.b4 d5 2.Bb2 Bf5 3.e3 e6 4.f4 Nf6 5.Nf3 Bxb4 6.Nc3 Nbd7 7.Ne2
Ng4 8.c3 Be7 9.h3 Nc5 10.Ng3 Bh4 11.Nxh4 Qxh4 12.Qf3 Nxe3
13.Qf2 Nxf1 0-1

 

[Event "USA Ch"]
[Site "New York USA"]
[Date "1936.??.??"]
[EventDate "1936.??.??"]
[Round "8"]
[Result "0-1"]
[White "Sidney Norman Bernstein"]
[Black "Alexander Kevitz"]
[ECO "C13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5
7. Bxe7 Kxe7 8. Qg4 Kf8 9. f4 cxd4 10. Nb5 Nc6 11. Nf3 h5
12. Qg3 Qa5+ 13. Kd1 Nc5 14. Nbxd4 Ne4 15. Qe1 Qb6 16. Nxc6
Qxb2 17. Ke2 bxc6 18. Ng5 Ba6+ 19. Kf3 Qa3+ 20. c3 Bxf1
21. Rxf1 Nxg5+ 22. fxg5 g6 23. Kg3 Rb8 24. Rf3 Kg7 25. Qf2 Rb7
26. Rf1 Rf8 27. Kh3 Qe7 28. g4 hxg4+ 29. Kxg4 Rh8 30. Rh3 c5
31. h5 Rxh5 32. Rxh5 gxh5+ 33. Kxh5 Rb8 34. Qf6+ Qxf6
35. gxf6+ Kf8 36. Kg4 Ke8 37. Rh1 Kd7 38. Rh7 Rf8 39. Kf4 Kc6
40. Ke3 a6 41. Kd3 c4+ 42. Ke3 Kc5 43. Rg7 d4+ 44. cxd4+ Kd5
45. Rg4 Rc8 46. Kd2 c3+ 47. Kc2 Kc4 48. Rg7 Rc7 49. Rg8 Kxd4
50. Rg5 Rb7 51. Kc1 Rb2 52. Rg7 Rxa2 53. Rxf7 Kxe5 54. Rf8 Ra5
55. Kc2 Rc5 56. Kc1 Rc6 57. Kc2 Kf5 58. Kc1 c2 0-1

 

[Event "USA Ch"]
[Site "New York USA"]
[Date "1936.??.??"]
[EventDate "1936.??.??"]
[Round "3"]
[Result "0-1"]
[White "Weaver Warren Adams"]
[Black "Alexander Kevitz"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6
7. O-O Be7 8. Be3 O-O 9. Nb3 a6 10. a3 b5 11. f4 Bb7 12. Bf3
Qc7 13. Qd2 Nd7 14. Qf2 Bf6 15. Rad1 Bxc3 16. bxc3 Ne7 17. Rd3
Nf6 18. Bb6 Qb8 19. Re1 d5 20. e5 Ne4 21. Bxe4 dxe4 22. Rd7
Nd5 23. Na5 Bc8 24. Rd6 e3 25. Bxe3 Qc7 26. Nb3 Rd8 27. Bb6
Nxb6 28. Qxb6 Qxb6+ 29. Rxb6 Rd5 30. Nd4 Bd7 31. Rb1 Kf8
32. Kf2 Ke7 33. Ke3 Kd8 34. c4 bxc4 35. Rb8+ Rxb8 36. Rxb8+
Ke7 37. Rb4 Ra5 38. Rxc4 Rxa3+ 39. Kd2 0-1

terça-feira, 31 de maio de 2011

Vocês sabem quem é Julius Kozma?

Caros colegas,
 
Vocês sabem quem é Julius Kozma?
 
Julius Kozma was born on the 1st of June 1929. Awarded the IM title in 1957 he won the Czech Championship in 1967.
 
[Event "Decin"]
[Site "Decin"]
[Date "1977.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Julius Kozma"]
[Black "Vlastimil Jansa"]
[ECO "D78"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d5 6.O-O Nc6 7.cxd5
Nxd5 8.e4 Nb6 9.d5 Na5 10.Nc3 c6 11.Re1 cxd5 12.exd5 Nac4
13.Bg5 Re8 14.Qb3 h6 15.Bf4 g5 16.Be5 g4 17.Bf1 Nxe5 18.Nxe5
a6 19.Rad1 Qd6 20.Nxf7 Kxf7 21.Ne4 Qd8 22.d6 e6 23.Nc5 Bd7
24.Nxb7 Qg5 25.Qxb6 Rec8 26.Qb3 Rab8 27.Bg2 Qb5 28.Qxb5 axb5
29.Rc1 Bxb2 30.Rc7 Ke8 31.Nc5 Rxc7 32.dxc7 Rc8 33.Rd1 Rxc7
34.Nxd7 1-0

  
Gypsy: Nice tactics at the end. Uncommon trap of the bishop.
  
bravado1: This game must have been played earlier because according to the official bio Julius Kozma died in 1975.
  
Honza Cervenka: <bravado1: This game must have been played earlier because according to the official bio Julius Kozma died in 1975.>
I would say (a bit paraphrasing Tal who was once in similar situation) that news about Julius Kozma's death in 1975 are a bit exaggerated. I think that he is still alive (at least I never heard that he has died yet) but he was undoubtedly alive in late 1980s when he was quite active as a chess writer. For example, he has writen a book published in 1989 related to history of chess world championships since Steinitz vs Zukertort to Kasparov vs Karpov matches.

  
Benzol: There is also Edmund Kozma
The strange thing here is that Jeremy Gaige has him born 14th of October 1901 and passing away on the 22nd of December 1981 yet there are games from 2006.
Are there a number of Edmund Kozma's and is Kozma a common surname? Was there more than one Julius Kozma?
 
[Event "Capablanca mem-A 13th"]
[Site "Cienfuegos"]
[Date "1976.05.17"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Julius Kozma"]
[Black "Lothar Vogt"]
[ECO "E95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "110"]

1.Nf3 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Nd7 5.e4 e5 6.Be2 Ngf6 7.O-O
O-O 8.Re1 c6 9.Rb1 a5 10.Bf1 Re8 11.d5 Nc5 12.b3 Bd7 13.a3
cxd5 14.cxd5 b5 15.b4 axb4 16.Rxb4 Rb8 17.Bd2 Qa5 18.Qa1 Qa7
19.Be3 Rec8 20.h3 Ra8 21.Nxb5 Bxb5 22.Bxb5 Qxa3 23.Qxa3 Rxa3
24.Nd2 Nd3 25.Bxd3 Rxd3 26.Reb1 Bf8 27.Rb8 Rdc3 28.Rxc8 Rxc8
29.Kf1 Nd7 30.Ke2 f5 31.f3 Rc7 32.Kd3 h5 33.Nc4 Nf6 34.Rb4 Kf7
35.Bb6 Rd7 36.Ra4 Ke7 37.Ba5 fxe4+ 38.fxe4 Kf7 39.Bb4 Be7
40.Ba3 Ne8 41.Ra6 Rb7 42.Bxd6 Bxd6 43.Rxd6 Rb3+ 44.Kc2 Rg3
45.Nxe5+ Kg7 46.Rd7+ Kf6 47.Nc6 Rxg2+ 48.Kd3 Rg3+ 49.Kd4 Kg5
50.e5 Kh6 51.d6 Rg1 52.Kd5 Rd1+ 53.Nd4 Ra1 54.Re7 Ng7 55.Rxg7
Kxg7 1-0
 
 
[Event "SVK-ch"]
[Site "Hlohovec"]
[Date "1975.??.??"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Julius Kozma"]
[Black "Peter Demeter"]
[ECO "E47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "123"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 Nc6 7.d5
Ne7 8.e4 d6 9.O-O Bxc3 10.bxc3 e5 11.Nh4 Ne8 12.Qh5 g6 13.Qg5
f6 14.Qg3 g5 15.f4 exf4 16.Bxf4 Ng7 17.Bxg5 fxg5 18.Qxg5 Bd7
19.Rxf8+ Qxf8 20.Rf1 Qd8 21.Qf6 Bg4 22.e5 Bh5 23.Qh6 Bg6
24.Nxg6 Nxg6 25.Bxg6 hxg6 26.e6 Qa5 27.Qxg6 Qxc3 28.Qf7+ Kh7
29.Qxb7 Qd4+ 30.Kh1 Qxc4 31.Re1 Re8 32.h3 Qxa2 33.Re4 Qa1+
34.Kh2 Qf6 35.Qxa7 Re7 36.Qa4 Nf5 37.Qc2 Kh8 38.Rf4 Nd4 39.Qf2
Qe5 40.Kh1 Nxe6 41.dxe6 Qxe6 42.Kh2 Qe5 43.Qg3 Rg7 44.Rf8+ Kh7
45.Qxe5 dxe5 46.Rc8 Kg6 47.Rxc5 Kf5 48.Rc1 e4 49.g4+ Kf4
50.Rf1+ Ke3 51.Kg3 Kd2 52.h4 e3 53.g5 e2 54.Rh1 Re7 55.g6
e1=Q+ 56.Rxe1 Rxe1 57.Kf4 Kd3 58.h5 Kd4 59.h6 Rf1+ 60.Kg4 Ke4
61.h7 Rg1+ 62.Kh3 1-0
 
 
[Event "CSR-ch Prague"]
[Site "Prague"]
[Date "1953.??.??"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Julius Kozma"]
[Black "Ladislav Alster"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.e4 c5 2.Ne2 d6 3.Nbc3 Nc6 4.d4 cxd4 5.Nxd4 g6 6.Be3 Bg7 7.f3
Nf6 8.Qd2 O-O 9.O-O-O Nxd4 10.Bxd4 Be6 11.g4 Qa5 12.a3 Rfc8
13.h4 Rab8 14.h5 b5 15.hxg6 hxg6 16.Qg5 Qc7 17.e5 dxe5 18.Bxe5
Qc5 19.b4 Qc6 20.Be2 a5 21.Rh2 axb4 22.Rdh1 bxc3 23.Qh6 Bxh6+
24.Rxh6 g5 25.Rh8+ Kg7 26.R1h7+ Kg6 27.Bd3+ 1-0

sexta-feira, 27 de maio de 2011

Quem é Robert Murray Jamieson?

Caros colegas,
 
Vocês sabem quem é Robert Murray Jamieson?
 
Robert Murray Jamieson was born on the 7th of July 1952 in Cheltenham, Australia. He was awarded the IM title in 1975 and was Australian Champion in 1973-74.
 

He won the Australian Championship in 1974 and 1978. In 1981 he won the Australian Open. He won the Doeberl Cup two times (1976 and 1978).

Played in the Chess Olympiads of 1974, 1976, 1978, 1980 and 1982.

According to Chessmetrics, at his peak in October 1983 Jamieson's play was equivalent to a rating of 2622, and he was ranked number 85 in the world. His best single performance was at Lucerne ol (Men), 1982, where he scored 8.5 of 11 possible points (77%) against 2510-rated opposition, for a performance rating of 2660.[3]

In the April 2009 FIDE list, he has an Elo rating of 2444, making him Australia's number 7.

[Event "Sydney op"]
[Site "Sydney op"]
[Date "1992.??.??"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "Peter Leko"]
[Black "Robert Murray Jamieson"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6
7.Bg5 a6 8.Na3 Be6 9.Nc4 Rc8 10.Nd5 Bxd5 11.Bxf6 Qxf6 12.Qxd5
Be7 13.c3 O-O 14.Nb6 Rc7 15.Qd3 Qg6 16.g3 Bd8 17.Nd5 Rc8
18.Bh3 Rb8 19.Bf5 Qh6 20.Rd1 g6 21.Bd7 Qg7 22.Bxc6 bxc6 23.Nb4
c5 24.Qxd6 Be7 25.Qxe7 cxb4 26.cxb4 Rfe8 27.Qd6 Qf8 28.a3 a5
29.bxa5 Rxb2 30.O-O Qxd6 31.Rxd6 Ra2 32.Rb1 Rxa3 33.a6 Ra8
34.Rbb6 Ra4 35.Kg2 Kg7 36.h3 h5 37.Rdc6 Ra7 38.g4 hxg4 39.hxg4
Rxe4 40.Kg3 Ra4 41.g5 Ra3+ 42.Kg2 e4 43.Rb4 1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1977.??.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Robert Murray Jamieson"]
[Black "Fred Van der Vliet"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Qxd4 e6 6.Nf3 Nc6 7.Qe4
d6 8.Nbd2 Be7 9.Nc4 dxe5 10.Ncxe5 Nxe5 11.Nxe5 O-O 12.Bd3 Nf6
13.Qe2 Qc7 14.O-O b6 15.Bf4 Bd6 16.Rae1 Bb7 17.Bg3 Rad8 18.f4
g6 19.Bh4 Be7 20.f5 exf5 21.Bxf5 Nd5 22.Bxe7 Qxe7 23.c4 f6
24.Nd7 Qxe2 25.Rxe2 gxf5 26.Nxf8 Rxf8 27.cxd5 Ba6 28.Re7 Bxf1
29.Kxf1 Rd8 30.Rxa7 Rxd5 31.Rb7 b5 32.Ke2 h5 33.g3 Kf8 34.Ke3
Ke8 35.h4 Kd8 36.Kf4 Kc8 37.Rb6 1-0

[Event "2nd AsiaTCh final"]
[Site "Auckland NZL"]
[Date "1977.11.22"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Robert Murray Jamieson"]
[Black "Raja Ravisekhar"]
[ECO "B22"]
[WhiteElo "2430"]
[BlackElo "?"]
[PlyCount "75"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Qxd4 e6 6.Nf3 Nc6 7.Qe4
d6 8.Nbd2 Be7 9.Nc4 dxe5 10.Ncxe5 Nxe5 11.Nxe5 O-O 12.Bd3 Nf6
13.Qe2 Qc7 14.O-O b6 15.Bf4 Bd6 16.Bg3 Bb7 17.f4 Rad8 18.Rae1
Rfe8 19.Bh4 Be7 20.Kh1 g6 21.Bb5 Rf8 22.Bg5 Kg7 23.Qe3 Ng8
24.Bxe7 Nxe7 25.Bd3 Nd5 26.Qg3 Nf6 27.Re3 Nd5 28.Re2 Nf6
29.Qh4 Qe7 30.f5 exf5 31.Bxf5 Qd6 32.Bc2 Rde8 33.Rfe1 Re6
34.Bb3 Ree8 35.Nxf7 Rxf7 36.Rxe8 Nxe8 37.Bxf7 Nf6 38.Bb3 1-0

[Event "2nd AsiaTCh final"]
[Site "Auckland NZL"]
[Date "1977.11.21"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Ortvin Sarapu"]
[Black "Robert Murray Jamieson"]
[ECO "B25"]
[WhiteElo "2290"]
[BlackElo "2430"]
[PlyCount "80"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e6 7.Be3 Nge7
8.Qd2 Nd4 9.Nh3 Rb8 10.O-O b5 11.Nd1 b4 12.c3 bxc3 13.bxc3
Ndc6 14.Rc1 Qa5 15.Rc2 O-O 16.g4 f5 17.gxf5 exf5 18.Ng5 h6
19.Nf3 Rb1 20.Nf2 Rxf1+ 21.Bxf1 Be6 22.d4 fxe4 23.d5 Bxd5
24.c4 exf3 25.cxd5 Qxd2 26.Rxd2 Nd4 27.Ne4 Nef5 28.Kf2 Nxe3
29.Kxe3 h5 30.Nxd6 Bh6 31.Rxd4 cxd4+ 32.Kxd4 Bxf4 33.Ne4 Bxh2
34.d6 Bg1+ 35.Ke5 Bb6 36.d7 f2 37.Ke6 Kg7 38.Ke7 Rf5 39.d8=N
Bxd8+ 40.Kxd8 Rd5+ 0-1

segunda-feira, 23 de maio de 2011

Aix les Bains FRA


[Event "EU-ch12"]

[Site "Aix les Bains FRA"]

[Date "2011.04.02"]

[Round "11"]

[White "Jones, Gawain CB"]

[Black "Navara, David"]

[Result "1-0"]

[ECO "B40"]

[WhiteElo "2578"]

[BlackElo "2722"]

[Annotator "Gonzalez,JA"]

[PlyCount "135"]

[EventDate "2011.03.21"]

[Source "NotiChess"]

[SourceDate "2011.04.10"]

 

1. e4 c5 2. Nf3 e6 3. d3 {Bobby Fischer tambien solia plantear este orden de

jugadas: respondiendo a la Defensa Siciliana con el Ataque Indio de Rey cuando

las negras se habian comprometido con 2...e6.} b6 4. g3 Bb7 {En algunas mis

partidas he tenido esta posicion con negras cuando juego la Siciliana

Katalymov/Pelikan: 1.e4 c5 2.Nf3 b6, aunque considero que con este orden de

jugadas es mejor responder a 3.g3 con 3...g6 (en lugar de 3...e6).} 5. Bg2 d6

6. O-O Nf6 ({Mediante} 6... Nd7 7. c4 Ngf6 8. Nc3 {

se pasaria a otra conocida linea (codigo ECO A17)}) 7. Nbd2 Be7 8. Re1 O-O 9.

c3 Nbd7 {El negro ha terminado el desarrollo de sus piezas sin aparente

preocupacion por el avance blanco d3-d4 y la creacion de una falange de peones

centrales.} 10. b3 $5 {Rara continuacion, aunque tiene su logica. La casilla

f4 esta controlada por el peon g3, de modo que el alfil dama blanco puede

buscar otros derroteros para su desarrollo. Fianchettado en b2, el alfil puede

preparar la expansion central d3-d4 o bien gozar de buen panorama en la gran

diagonal jugando el blanco c3-c4.} ({a) En la presente posicion los

conductores de las blancas han planteado diversas ideas: una es la pretension

de hacer fuerte un caballo en c4, para eventualmente jugar e4-e5. Pero tras}

10. a4 a6 11. Qb3 Rc8 12. Nc4 {el negro logra contrajuego con} d5 $132 {

Hulak-Andersson, Zagreb 1975 (0-1 106)}) ({

b) La idea de fianchettar el alfil dama puede plantearse tras la previa} 10. h3

{veamos:} Qc7 11. b3 Rfd8 12. Bb2 Ne5 13. Qe2 Nxf3+ 14. Nxf3 b5 15. Nd2 Rac8

16. Rac1 Qb6 17. c4 {y ahora con} Nd7 {el negro prepara ...Bf6 oponiendose al

Bb2. Cabrilo-Markus, Sombor 2009 (1/2-1/2 27)}) ({c) Tiger Hilla rp Persson

jugo de modo mas clasico, segun los planes usuales en el flanco rey de una

Siciliana Cerrada:} 10. Nf1 Qc7 11. Nh4 b5 12. f4 Nb6 13. h3 Nfd7 14. Nf3 Rae8

15. Kh2 Qb8 16. Be3 $13 {donde el Nf1 no luce muy atractivo, pero podria

activarse mediante g3-g4 y Ng3. Hillarp Persson-Hellsten, Gothenburg 2006 (0-1

40)}) ({d) De todos modos, si me tocara jugar la posicion con piezas negras,

consideraria como linea critica el franco avance central:} 10. d4 {

que ha sido, de hecho, lo mas usual en esta posicion.  Por ejemplo:} cxd4 (

10... Rc8 {tambien se ha jugado}) 11. cxd4 Qc7 12. b3 Rac8 13. Ba3 b5 $1 (13...

Rfe8 14. Rc1 Qb8 15. Rxc8 Qxc8 16. e5 $36 {

Minasian-Garcia Martinez, Ubeda 2001 (1-0 25)}) 14. e5 $6 Nd5 15. Ne4 b4 $13 {

Becker-Langrock, Santanyi 2004 (1/2-1/2 50)}) 10... b5 ({

Quizas sea mas sano comunicar las torres y controlar e5 mediante} 10... Qc7 {

pudiendo seguir} 11. Bb2 Ne5 $1 ({tras} 11... Rac8 12. Qe2 Ba6 13. Rad1 Rfd8

14. c4 Bb7 15. d4 cxd4 16. Nxd4 a6 {se llega a una tipica lucha entre esquema

Maroczy vs formacion Erizo, siempre tensa, Van Wessel-Van Leeuwen, Zwolle 1997

(1-0 56)}) 12. Qe2 Ba6 13. c4 {He aqui el modo como se activa el Bb2.} Nxf3+

14. Nxf3 Bb7 15. Ng5 Nd7 $13 {

y las chances son reciprocas en Zakic-Markus, Subotica 2008 (0-1 37)}) 11. Bb2

{El esquema blanco mantiene asi gran flexibilidad, y Jones puede optar entre

d3-d4 o bien c3-c4.} Qb6 ({La expansion lateral} 11... a5 {

puede responderse con el avance central} 12. d4 {por ejemplo:} Qc7 13. Rc1 (13.

e5 $5) 13... Rfe8 14. a3 c4 $13 {y las negras no estan peor en la partida

Birk-V.Schneider, Germany 1995 (1-0 46)}) 12. a3 Rfc8 {Navara supone que el

blanco jugara 13.d4, de modo que ubica su torre en la columna proxima a

abrirse.} 13. Qc2 $146 {Pero Jones tiene planes distintos, y preferira jugar

c3-c4. Parece que aqui tenemos la novedad.} ({Tras} 13. d4 cxd4 14. cxd4 a6 $11

{se produce una posicion de tenso equilibrio, como en Visser-Van der Werf, NED

1996 (0-1 44)}) 13... Ng4 {Navara advierte la idea blanca y prepara ...Bf6

para oponer alfiles en la gran diagonal de casillas oscuras.} 14. c4 Bf6 15.

cxb5 Qxb5 16. Nc4 Qa6 ({Era viable} 16... Bxb2 17. Qxb2 (17. Nxd6 $2 Qa6 18.

Nxc8 Bxa1 19. Ne7+ Kf8 20. Rxa1 Qd6 {etc.}) 17... Qa6 $14) 17. h3 {

Promoviendo gran simplificacion y cambios en la estructura de peones negros.}

Nge5 18. Nfxe5 Nxe5 19. Bxe5 Bxe5 20. Nxe5 dxe5 {Es discutible que el blanco

haya logrado algo con los cambios, Mas bien es el negro quien tiene buenas

perspectivas: sus peones doblados controlan importantes casillas centrales, y

el peon d3 esta retrasado y debil, pudiendo ser presionado con algo como ...

Qd6, Rd8 y Ba6. Pero es cierto tambien que el negro tiene debil su peon c5,

que tambien puede sufrir presion. Se inicia ahora una fase de largas maniobras.

} 21. Rec1 Qd6 22. Qd2 a5 {

Este peon tendra que ser defendido antes de poder jugar ...Ba6.} ({

Quizas debio considerarse} 22... Ba6 {directamente.}) 23. a4 Qd4 24. Rc3 Rc7

25. Rac1 Ba6 26. Bf1 Qb4 27. Qg5 f6 28. Qe3 Rac8 29. h4 Rc6 30. Qe2 Qb7 31. Qe3

Qe7 32. R3c2 Kf8 33. Qd2 Qd8 34. Qe3 Qd4 35. Qd2 Qd8 36. Qe3 Qb6 37. Rc3 h6 38.

Qe2 Qa7 39. h5 R8c7 40. Qg4 Qb8 41. Qe2 Ke7 42. Qe3 Qb4 43. Be2 Kd6 44. Qd2 Rb7

45. Qc2 {Es probable que de mantenerse las maniobras de presion sobre d3 y

contrapresion sobre c5, ninguno de los bandos hubiera podido progresar. Pero...

} Qd4 $2 {

El error decisivo, que es aprovechado con habilidad tactica por parte de Jones.

} 46. Rc4 $1 {Atrapando la dama.} Bxc4 47. dxc4 {

Ahora Rd1 gana la dama aun cuando el rey negro salga de su actual casilla.}

Rcb6 48. Rd1 Rxb3 49. Rxd4+ exd4 50. e5+ $1 {Un importante complemento: si se

le permitia al negro jugar ...e6-e5, la posicion bloqueada que se producia

hubiera sido mucho mas dificil de ganar para el blanco.} Kxe5 51. Bf3 d3 52.

Qd2 Kd4 53. Qf4+ Kc3 54. Qc1+ Kd4 55. Qf4+ Kc3 56. Qc1+ Kd4 57. Qa1+ Kxc4 58.

Qc1+ Kd4 59. Qf4+ Kc3 60. Qc1+ Kd4 61. Qe3+ Kc3 62. Qxc5+ Kd2 63. Bxb7 Rxb7 64.

Qxa5+ Ke2 65. Qa6 Rb1+ 66. Kg2 e5 67. Qc4 Ra1 68. g4 1-0

 

Duas partidas do Bilbao Masters

[Event "Bilbao Masters"]

[Site "Bilbao ESP"]

[Date "2010.10.13"]

[Round "4"]

[White "Anand, Viswanathan"]

[Black "Shirov, Alexei"]

[Result "1/2-1/2"]

[ECO "C12"]

[WhiteElo "2800"]

[BlackElo "2749"]

[Annotator "Gonzalez de la Torre,Santiago"]

[PlyCount "75"]

[EventDate "2010.10.09"]

[Source "NotiChess"]

[SourceDate "2010.10.14"]

 

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 {El score de Shirov contra Anand es

realmente malo en partidas clasicas. Quiza por ello el intenta jugar hoy la

linea secundaria de MatCucheon.} 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9.

Bd3 Nxd2 10. Kxd2 c5 11. h4 Qa5 12. Nf3 Nc6 13. Qf4 cxd4 14. h5 {Hasta aqui o

era bien conocido. Pero este sacrificio de peon solo habia sido jugado en

partidas de segunda fila (no elite). Por supuesto es muy interesante e imagino

que Anand queria testear el conocimiento especifico de Shirov en esta variante.

} g5 {Intentando mantener la estructura tan solida como sea posible.} 15. Qf6

Rf8 16. Qxh6 {La jugada mas forzada y critica.} (16. Rhe1 {Sobreprotegiendo el

punto "e5" y allanando el camino del rey blanco hacia el flanco de rey.}) 16...

g4 17. Ng5 Nxe5 18. Nh7 Rh8 19. Ke2 (19. Nf6+ Ke7 20. Qxh8 Nxd3 {

Y el contraataque negro es mas importante que el material.}) 19... Nxd3 20.

cxd3 Bd7 21. Nf6+ Ke7 22. Qg5 dxc3 23. Ne4+ Ke8 24. Nf6+ Ke7 25. Nxg4+ {

El blanco quiere mas que el jaque perpetuo} Kd6 26. Ne5 {

Esta jugada parece dejar a la posicion negra al borde del colapso} f6 27. Qxf6

{Y sin embargo, con esta linea, el negro obtiene suficiente contrajuego.} ({

Anand rechazo} 27. Nc4+ Kc5 28. Qe3+ d4 29. Qf4 {debido a} e5) 27... Raf8 28.

Qg7 (28. Nf7+ Rxf7 29. Qxh8 Qb6 (29... Qb4 {

El contrajuego negro parece muy amenazador}) 30. f4 {

Y el jaque en "b8" es la clave}) 28... Qa4 (28... Qb6 {

Parece muy amenazador tambien}) 29. Nf7+ Rxf7 30. Qxf7 Qc2+ 31. Kf1 Qxd3+ 32.

Kg1 Qd2 {Ahora el blanco debe pensar en forzar las tablas.} 33. Qg7 c2 34. Qxh8

c1=Q+ 35. Rxc1 Qxc1+ 36. Kh2 Qf4+ 37. Kg1 Qc1+ 38. Kh2 1/2-1/2
 

 

[Event "Bilbao Masters"]

[Site "Bilbao ESP"]

[Date "2010.10.13"]

[Round "4"]

[White "Carlsen, Magnus"]

[Black "Kramnik, Vladimir"]

[Result "1/2-1/2"]

[ECO "A29"]

[WhiteElo "2826"]

[BlackElo "2780"]

[Annotator "Gonzalez de la Torre,Santiago"]

[PlyCount "146"]

[EventDate "2010.10.09"]

[Source "NotiChess"]

[SourceDate "2010.10.14"]

 

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8.

d3 O-O 9. Be3 ({La eleccion mas popular es} 9. a3 Re8 10. b4 Bf8 11. Bb2 {

donde Kramnik es un experto con ambos colores}) 9... Re8 10. Rc1 (10. a4 a5 11.

Rc1 {Es una manera interesante de debilitar el flanco de dama}) 10... Bf8 11.

Ne4 Nd4 12. Bg5 {

La novedad de Magnus. Ahora el negro debe debilitar levemente su flanco de rey.

} f6 13. Nxd4 exd4 14. Bd2 Be6 15. b4 Bd5 (15... Bxa2 16. Nc5 {Y el blanc o

capturara en "b7", destrozando la estructura de peones negros en el flanco de

dama.}) 16. a4 c6 17. a5 Nc8 18. Re1 {

Si el blanco se ha decidido a jugar a5, entonces debe continuar con a6} a6 {

Ahora el negro esta algo mejor. La iniciativa blanca en el flanco de dama se

ha evaporado. Ahora es el momento de jugar en el centro y flanco de rey, donde

el negro tiene las bazas ganadoras.} 19. Nc5 Bxg2 20. Kxg2 Qd5+ (20... Bxc5 21.

Qb3+ Kh8 22. bxc5 {Y los peones de "b7" y "d4" estan bajo presion.}) 21. Kg1

Nd6 22. Qb3 {La mejor manera de defenderse: poner presion en "d4" y

simplificar la posicion tanto como sea posible.} Qxb3 23. Nxb3 Nb5 24. Kf1 Rad8

25. Rc4 Rd5 26. Bc1 Red8 27. Bb2 Kf7 28. Kg2 h5 29. h3 g5 30. g4 {Una manera

tiva de defensa. El blanco no quiere jugar una defensa pasiva esperando

acontecimientos. En su lugar, planta cara en el flanco de rey. Esta estrategia

tiene sus riesgos, por supuesto, ya que las lineas abiertas en el flanco de

rey favorecen al bando con ventaja de espacio.} Kg6 31. Rf1 Be7 32. f4 hxg4 33.

hxg4 gxf4 34. Rxf4 Bd6 35. Rf3 Rg5 {

Ahora el negro se concentra en el flanco de rey, Parece estar algo mejor.} 36.

Bxd4 Rxg4+ 37. Kf2 Nxd4 38. Nxd4 Rh8 39. e4 Rh2+ (39... Bf4 {

Quiza era interesante empujar al rey rival a la primera horizontal}) 40. Ke3

Rb2 41. Nc2 (41. Nxc6 {Era una manera interesante de forzar un final tablifero.

} bxc6 42. e5 Rxc4 43. Rxf6+ Kg5 44. dxc4 {

Y el blanco elimina todos los peones restantes}) 41... Rg5 42. d4 Rb5 {

El blanco pierde ahora un peon muy importante. El negro tiene una clara

ventaja ahora} 43. Kd3 Bxb4 44. Rxb4 R5xb4 45. Nxb4 Rb3+ 46. Ke2 Rxb4 47. Rg3+

Kf7 48. Rd3 Ke6 49. Ke3 Rb5 50. Ra3 c5 51. dxc5 Rxc5 (51... Ke5 {

Parece mucho mas preciso}) 52. Kf4 {

Ahora hay bastantes dificultades para movilizar los peones del flanco de dama.}

Rh5 53. Rb3 Rb5 54. Ra3 Kd6 55. Ra1 Rc5 56. Rd1+ Kc7 57. Ra1 Kc6 58. Ke3 f5 {

Previniendo el contrajuego sobre el peon "f". El negro tiene un esquema

ganador con la torre en "b4", pero como veremos, Magnus lo evita.} 59. exf5

Rxf5 60. Kd3 Rf3+ 61. Kc4 Rf4+ 62. Kc3 Kc5 63. Rh1 Rf3+ 64. Kc2 Rf5 65. Kc3

Rf3+ 66. Kc2 Ra3 67. Rh7 Kc6 68. Rh6+ Kc7 69. Rh7+ Kb8 70. Rh8+ Ka7 71. Rh5 Re3

72. Kb2 Kb8 73. Rc5 Re6 1/2-1/2

 

 

terça-feira, 10 de maio de 2011

Vocês sabem quem é Alexander Onischuk?

Caros colegas,
 
Vocês sabem quem é Alexander Onischuk?
 
Alexander Onischuk was born in the Crimea (Ukraine) on September 3rd, 1975. He finished 2nd at the under 16 World Championship in 1991, and was also runner-up at the 1995 under 20 World Championship. He has been a grandmaster since 1994. In 2001 he moved to the USA, accepting a chess scholarship from the American univeristy UMBC, which he later led to multiple national championships.

In 2006 Onischuk won the U.S. Chess Championship. He has worked often as second to Anatoli Karpov and, more recently, Veselin Topalov during the 2006 World Championship match. He tied for first place at the Biel Chess Festival (2007), but was defeated in tiebreaks by Magnus Carlsen.

http://www.alexonischuk.com/

   

Alexander Onischuk (born September 3, 1975) is an American chess grandmaster. Originally from Ukraine, he immigrated to the US in 2001 and currently lives in Baltimore. He was the 2006 U.S. Chess Champion and has a FIDE rating of 2644 as of October 2008. As of the October 2006 rating supplement Onischuk had a United States Chess Federation rating of 2702, ranking him 3rd in the United States, behind Gata Kamsky and Hikaru Nakamura.

Onischuk participated in International Chess Festival Biel 2007, where he placed second after Magnus Carlsen. He scored 5.5/9 like Carlsen, but lost in the tie-breaker match held after the regular rounds finished.

[Event "US Championships"]
[Site "Stillwater USA"]
[Date "2007.05.21"]
[EventDate "2007.05.15"]
[Round "7"]
[Result "0-1"]
[White "Hikaru Nakamura"]
[Black "Alexander Onischuk"]
[ECO "C45"]
[WhiteElo "2658"]
[BlackElo "2663"]
[PlyCount "150"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4
7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O c5 10. Ne2 Bc6 11. f3 Ng5
12. f4 Ne4 13. Nbc3 f5 14. Nxe4 fxe4 15. f5 Qe7 16. Bf4 O-O-O
17. Qd2 d4 18. Qa5 c4 19. Qa6+ Bb7 20. Qxc4 Qc5 21. Qxc5 Bxc5
22. Kh1 Rhe8 23. Rad1 e3 24. Ng3 Ba6 25. Rfe1 Bb4 26. Rg1 e2
27. Rc1 Rd5 28. a3 g5 29. fxg6 e1=Q 30. Rgxe1 Bxe1 31. Rxe1
hxg6 32. h4 Rc5 33. Re4 Rxc2 34. Rxd4 Bb7 35. Rd2 Rxd2
36. Bxd2 Rxe5 37. Bc3 Rc5 38. Kg1 Rc4 39. h5 gxh5 40. Nxh5 Rg4
41. Kf2 Rxg2+ 42. Ke3 Kd7 43. Nf6+ Ke7 44. Ne4 Bxe4 45. Kxe4
Kd6 46. Kd4 Rg4+ 47. Kd3 Kd5 48. Kc2 Kc4 49. b3+ Kd5 50. Bf6
Rg6 51. Bh8 c5 52. Kc3 Rg3+ 53. Kb2 Rg2+ 54. Kc3 Rg3+ 55. Kb2
c4 56. bxc4+ Kxc4 57. Be5 Rb3+ 58. Ka2 Re3 59. Bd6 Re2+
60. Kb1 Kb3 61. Kc1 a5 62. Kd1 Re8 63. Bc5 Rc8 64. Be7 Rc7
65. Bf8 Kb2 66. Kd2 Rd7+ 67. Ke3 Kc3 68. Ke4 Rd8 69. Bc5 Kc4
70. Bb6 Re8+ 71. Kf3 a4 72. Kf2 Kb3 73. Bc5 Kb2 74. Kf1 Rc8
75. Bd6 Rd8 0-1

[Event "2008 Olympiad"]
[Site "Dresden GER"]
[Date "2008.11.25"]
[EventDate "2008.11.13"]
[Round "11"]
[Result "1-0"]
[White "Alexander Onischuk"]
[Black "Pavel Eljanov"]
[ECO "D85"]
[WhiteElo "2644"]
[BlackElo "2720"]
[PlyCount "81"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4
Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 b6 10. O-O Bb7 11. d5 Bxc3
12. Bc4 Bg7 13. Qe2 Nd7 14. Bf4 Nf6 15. Rfd1 Qd7 16. Ne5 Qc8
17. h3 Ne8 18. Nc6 Bxc6 19. dxc6 Bd4 20. Rbc1 e5 21. Bh6 Ng7
22. Bd5 Qc7 23. Rd3 Kh8 24. Rf3 f5 25. Qa6 Rab8 26. Ra3 fxe4
27. Qxa7 Rxf2 28. Kh2 Ne8 29. Bxe4 Bb2 30. Rc2 Qxa7 31. Rxa7
Rxc2 32. Bxc2 e4 33. Bf4 Rc8 34. Bxe4 Nf6 35. Bf3 g5 36. Bxg5
Be5+ 37. g3 c4 38. Re7 Bd4 39. c7 Ng8 40. Re4 Bf6 41. Bf4 1-0

[Event "US Championships"]
[Site "Stillwater USA"]
[Date "2007.05.20"]
[EventDate "2007.05.15"]
[Round "6"]
[Result "1-0"]
[White "Alexander Onischuk"]
[Black "Alexander Shabalov"]
[ECO "D44"]
[WhiteElo "2663"]
[BlackElo "2606"]
[PlyCount "51"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5
7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Qa5
12. Be2 Bb7 13. O-O O-O-O 14. Qc1 c5 15. Rd1 cxd4 16. Rxd4 Bc5
17. b4 Qxb4 18. Rb1 Qxb1 19. Qxb1 Bxd4 20. Nxb5 Ne5 21. Bf4
Nc6 22. Nd6+ Rxd6 23. Bxd6 c3 24. Bf3 Bb6 25. Bb4 Bd4 26. Bxc3
1-0

[Event "HB Global Chess Challenge"]
[Site "Minneapolis USA"]
[Date "2005.05.20"]
[EventDate "2005.05.18"]
[Round "4"]
[Result "1-0"]
[White "Alexander Onischuk"]
[Black "Yury Shulman"]
[ECO "D31"]
[WhiteElo "2638"]
[BlackElo "2550"]
[PlyCount "61"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2
Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Bd6 b6 10. Nf3 Bb7 11. O-O c5
12. Nh4 Qxh4 13. Qa4+ Kd8 14. Rad1 Kc8 15. Qe8+ Qd8 16. Qxd8+
Kxd8 17. Bf8+ Kc7 18. Bxg7 Nf6 19. Bxf6 Rhg8 20. g3 Nb8
21. Be5+ Kc8 22. f4 Bc6 23. Rd6 Rd8 24. f5 Rxd6 25. Bxd6 Nd7
26. fxe6 fxe6 27. Rf7 Kb7 28. Rxh7 Be4 29. Re7 Rh8 30. Rxd7+
Kc6 31. Be5 1-0

domingo, 8 de maio de 2011

Vocês sabem quem é Alexander Kochyev?

Caros colegas,
 
Vocês sabem quem é Alexander Kochyev?
 
Alexander Vasilyevich Kochiyev was born on the 25th of March 1956. He was awarded the IM title in 1976 and the GM title in 1977 and also won the European Junior Championship in 1975-76. In tournaments he was 1st= at Dortmund 1977, 6th= at Leningrad 1977, 2nd= at Hastings 1978-79, 3rd= at Tallinn 1985 and 3rd= at Dresden 1985.
 
[Event "Heart of Finland Open"]
[Site "Jyvaskyla FIN"]
[Date "2001.07.20"]
[EventDate "2001.07.18"]
[Round "5"]
[Result "0-1"]
[White "Bjorn Gamback"]
[Black "Alexander Kochyev"]
[ECO "B07"]
[WhiteElo "2167"]
[BlackElo "2424"]
[PlyCount "86"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 O-O 6. Nge2 e5
7. h3 c6 8. O-O b5 9. a3 Bb7 10. Be3 Nbd7 11. f4 exd4 12. Nxd4
Re8 13. Re1 a5 14. e5 dxe5 15. Ndxb5 exf4 16. gxf4 cxb5
17. Bxb7 Rb8 18. Bf3 b4 19. axb4 axb4 20. Na4 Qc7 21. Qd2 Bh6
22. Kh1 Ne4 23. Qg2 Ndf6 24. Bg1 Nd6 25. Nc5 Rxe1 26. Rxe1 Rc8
27. Qd2 Nf5 28. Qxb4 Bf8 29. Qc3 Bxc5 30. Qxf6 Qxf4 31. Qc3
Bf8 32. Bc6 Bb4 33. Qe5 Qxe5 34. Rxe5 Rxc6 35. c3 Bd6 36. Re8+
Kg7 37. Kg2 Kf6 38. Kf3 Be5 39. Bf2 h5 40. Ra8 Nd6 41. Ke2 g5
42. Rh8 Kg6 43. Kd3 Bxh8 0-1
 
 
[Event "White Nights"]
[Site "St Petersburg RUS"]
[Date "2001.06.12"]
[EventDate "2001.06.09"]
[Round "4"]
[Result "1-0"]
[White "Alexander Kochyev"]
[Black "Evgeni Krassilnikov"]
[ECO "A48"]
[WhiteElo "2424"]
[BlackElo "2257"]
[PlyCount "117"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. c3 d6 6. e4 Nbd7
7. Bd3 e5 8. O-O h6 9. Bh4 Qe8 10. Re1 Nh5 11. Nc4 Ndf6 12. a4
Bg4 13. dxe5 Bxf3 14. Qxf3 dxe5 15. Bf1 Qe6 16. Rad1 Rad8
17. b4 Rd7 18. Rxd7 Nxd7 19. Na5 Nb6 20. Nxb7 Qc6 21. Nc5 Nxa4
22. Nxa4 Qxa4 23. Bc4 Nf4 24. Be7 Re8 25. Bc5 Ne6 26. h4 h5
27. Rd1 Kh7 28. Be3 a5 29. Qe2 Re7 30. bxa5 Qxa5 31. Qb2 Qa4
32. Qb3 Qxb3 33. Bxb3 Bh6 34. Bxh6 Kxh6 35. Bxe6 Rxe6 36. Rd7
g5 37. hxg5+ Kxg5 38. Rxf7 Rc6 39. Rf5+ Kg6 40. Rxe5 Rxc3
41. f3 c5 42. Kh2 c4 43. Rc5 Rc1 44. Kg3 c3 45. Kf4 h4
46. Rc6+ Kf7 47. Kf5 Rg1 48. Rxc3 Rxg2 49. e5 h3 50. e6+ Ke7
51. Rc7+ Kd6 52. Rd7+ Kc6 53. Rd1 Re2 54. f4 h2 55. Kf6 Rd2
56. Rc1+ Kd6 57. e7 Kd7 58. Kf7 Re2 59. Rd1+ 1-0
 
 
[Event "Dos Hermanas Internet KO"]
[Site "ICC INT"]
[Date "2001.04.06"]
[EventDate "2001.04.06"]
[Round "1.2"]
[Result "1-0"]
[White "Alexander Kochyev"]
[Black "Sergey Volkov"]
[ECO "A04"]
[WhiteElo "2424"]
[BlackElo "2564"]
[PlyCount "87"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. O-O c6 5. d3 Nbd7 6. Nbd2 Be7
7. e4 O-O 8. e5 Ne8 9. Re1 b5 10. Nf1 b4 11. h4 a5 12. h5 h6
13. Bf4 a4 14. a3 bxa3 15. bxa3 Qa5 16. Ne3 Qc3 17. Ng4 Kh7
18. Qc1 Rh8 19. Bd2 Qc5 20. Bb4 Qa7 21. Bxe7 Nxe5 22. Nfxe5
Qxe7 23. Nxc6 Qd6 24. Nce5 Rf8 25. c4 Nc7 26. Rb1 Ra5 27. d4
f6 28. c5 Qa6 29. Rb6 Qa8 30. Qc2+ f5 31. Nc6 Rb5 32. Nge5 Bb7
33. Rb1 Bxc6 34. Nxc6 Rxb1+ 35. Qxb1 Qe8 36. Rb8 Qf7 37. Rxf8
Qxf8 38. Qb7 Ne8 39. Qe7 Qg8 40. Nd8 Nf6 41. c6 Nxh5 42. c7
Nf6 43. c8=Q Ng4 44. Qcxe6 1-0

sexta-feira, 6 de maio de 2011

Vocês sabem quem foi Johannes Zukertort?


Caros colegas,
 
Vocês sabem quem foi Johannes Zukertort?
 
Johannes Hermann Zukertort was born on the 7th of September 1842 in Lublin, Poland. His early chess career had a lot to do with Adolf Anderssen against whom he played two matches. He lost in Berlin 1868 (+3, =1, -8) and won in 1871 (+5, =0, -2) and it was on the strength of this second match that he was invited to play in the London tournament of 1872. He finished in 3rd place behind Wilhelm Steinitz and Joseph Henry Blackburne. He lost a short match against Steinitz after this and became a naturalized British citizen in 1878. The peak of his career came with his victory in the London tournament of 1883, 3 points ahead of Steinitz and 5 1/2 points ahead of Blackburne who came 3rd. In 1886 he and Steinitz played the First World Championship Match. The strain proved too much and Zukertort not only lost the match (+5, =5, -10) but his health was seriously affected. He passed away from a cerebral haemorrhage after playing a game in Simpson's Divan in London in 1888.
 
Zukertort   
 

In Breslau Zukertort met the leading chess player Adolf Anderssen and studied with him. Among many other notable matches he played with Anderssen, he defeated him in 1866, lost in 1868 by a score of eight wins, three losses, one draw, and finally defeated him convincingly (5-2; no draws) in a match in 1871.[4][5] In 1867 he moved to Berlin and in 1872 to London. In that year, he played Wilhelm Steinitz in London, losing 9-3 (7 losses, 1 win, 4 draws).[5]

Although Zukertort lost both his matches against Steinitz, he proved that he was superior to other opponents throughout the late 1870s and early 1880s.[6] During this period top-class tournaments were rare[7] and Zukertort's best performances were mostly in matches, notably against Anderssen in 1871 and Joseph Henry Blackburne in 1881 (6 wins, 2 losses, 5 draws).[6][8] Nonetheless Zukertort was one of the most successful tournament players of his time: 3rd behind Steinitz and Blackburne at London, 1872; 1st at Cologne and 2nd at Leipzig in 1877; tied for 1st with Simon Winawer at the Paris International Chess Congress in 1878 and beat Winawer in the play-off; 2nd at Berlin in 1881, behind Blackburne; tied for 4th at Vienna in 1882; 1st at London in 1883, 3 points ahead of Steinitz.[3]

Zukertort's win in the London 1883 chess tournament was his most significant success: he won his games against most of the world's leading players, scoring 22/26, and he finished 3 points ahead of Steinitz, who was second with 19/26.[9] This tournament established that Steinitz and Zukertort were clearly the best two players in the world, and led to the World Chess Championship match between these two.[10]

The 1886 World Chess Championship match lasted from 11 January to 29 March 1886. After building up a 4-1 lead Zukertort wilted, lost 4 of the last 5 games and lost the match by 12½-7½.[11]

After this defeat, Zukertort's health suffered and he was a greatly weakened player for the remaining two years of his life. Diagnoses of his ailments include rheumatism, coronary heart disease, kidney problems, and arteriosclerosis. His results after the 1886 match declined steeply: 7th at London and 3rd at Nottingham in 1886; 15th at Frankfurt and 4th at London in 1887; lost a match in 1887 against Blackburne (1 win, 5 losses, and 8 draws); 7th at London in 1888.[3]

Poor health and lack of physical stamina appeared to be one of Zukertort's two long-term weaknesses: some commentators attributed to illness the severity of his defeat in the 1872 match against Steinitz;[12] in the 1883 London tournament he won 22 of his first 23 games, enough to give him an uncatchable lead, but lost his last 3 games; and he initially built up a 4-1 lead against Steinitz in 1886, but then his performance sharply deteriorated.[13][11] His other weakness was that, while no one had greater attacking flair, Zukertort never approached Steinitz' understanding of positional play and Steinitz often out-maneuvered him fairly simply.[7]

Unlike the majority of attacking players, Zukertort preferred openings such as 1. c4 and 1. Nf3 that were closed or semi-closed and offered the possibility of transpositions—in fact in the early 1880s 1. Nf3 was known as "Zukertort's Opening", 40 years before it became known as the Réti Opening.[7][14]

In his prime Zukertort also excelled at playing while blindfolded. In 1876, he played sixteen games simultaneously while blindfolded, winning twelve and losing only one.[3]

Later life

Zukertort died 20 June, 1888, in London from a cerebral hemorrhage after playing a game in a tournament Simpson's Divan, which he was leading at the time.[3] He is buried in Brompton Cemetery in London.

Trivia

It is said that Steinitz and Zukertort, present at the same dinner party, both rose in response to a toast to the "greatest chess-player in the world". Research by Edward G. Winter suggests that this story has been embellished.[15]

 
[Event "Tnmt, London"]
[Site "Tnmt, London"]
[Date "1883.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Johannes Zukertort"]
[Black "Joseph Henry Blackburne"]
[ECO "A13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1. c4 e6 2. e3 Nf6 3. Nf3 b6 4. Be2 Bb7 5. O-O d5 6. d4 Bd6
7. Nc3 O-O 8. b3 Nbd7 9. Bb2 Qe7 10. Nb5 Ne4 11. Nxd6 cxd6
12. Nd2 Ndf6 13. f3 Nxd2 14. Qxd2 dxc4 15. Bxc4 d5 16. Bd3
Rfc8 17. Rae1 Rc7 18. e4 Rac8 19. e5 Ne8 20. f4 g6 21. Re3 f5
22. exf6 Nxf6 23. f5 Ne4 24. Bxe4 dxe4 25. fxg6 Rc2 26. gxh7+
Kh8 27. d5+ e5 28. Qb4 R8c5 29. Rf8+ Kxh7 30. Qxe4+ Kg7
31. Bxe5+ Kxf8 32. Bg7+ Kg8 33. Qxe7 1-0
 
 
[Event "Breslau"]
[Site "Breslau"]
[Date "1865.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Johannes Zukertort"]
[Black "Adolf Anderssen"]
[ECO "C37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.O-O Qe7 6.Nc3 Qc5+ 7.d4
Qxc4 8.Ne5 Qe6 9.Nd5 Kd8 10.Nxf4 Qe8 11.Nd5 f6 12.Nxg4 Bg7
13.Ngxf6 Nxf6 14.Bg5 Qg6 15.Bh4 Qxe4 16.Qh5 Rf8 17.Rae1 Qxd4+
18.Kh1 c6 19.Rxf6 cxd5 20.Rxf8+ Kc7 21.Bg3+ d6 22.Bf2 Qc4
23.Rxc8+ Kxc8 24.Qe8+ Kc7 25.Re7+ 1-0
 
 
[Event "Ch World (match)"]
[Site "New York (USA)"]
[Date "1886.01.04"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Johannes Zukertort"]
[Black "Wilhelm Steinitz"]
[ECO "D10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "93"]

1. d4 d5 2. c4 c6 3. e3 Bf5 4. a3 e6 5. c5 a5 6. Qb3 Qc7
7. Nc3 Nd7 8. Na4 Ngf6 9. Ne2 Be7 10. Ng3 Bg6 11. Bd2 O-O
12. Be2 Rfb8 13. O-O b6 14. cxb6 Nxb6 15. Nxb6 Rxb6 16. Qc3
Qb7 17. Ra2 Nd7 18. Bd1 c5 19. Ba4 c4 20. Qc1 Nf6 21. Bc3 Bd6
22. f3 Qb8 23. f4 Bd3 24. Re1 h5 25. h4 Qd8 26. Bd1 g6 27. Qd2
Rbb8 28. Qf2 Be7 29. Bf3 Ne4 30. Bxe4 dxe4 31. Nh1 Bxh4 32. g3
Be7 33. Qd2 Qd5 34. Nf2 a4 35. Kg2 Rb3 36. Rh1 Kg7 37. Raa1
Bd8 38. g4 hxg4 39. Nxg4 Ba5 40. Rh7+ Kf8 41. Rh8+ Kg7
42. Rh7+ Kf8 43. Qf2 Bd8 44. Ne5 Kg8 45. Rah1 Bf6 46. Rxf7 Rf8
47. Rxf6 1-0
 
 
[Event "Knight Odds Game"]
[Site "Berlin"]
[Date "1872.??.??"]
[EventDate "?"]
[Round "-"]
[Result "1-0"]
[White "Johannes Zukertort"]
[Black "Count Epoureano"]
[ECO "000"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]
[SetUp "1"]
[FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/R1BQKBNR w KQkq - 0 1"]

1. f4 e6 2. Nf3 Nf6 3. b3 d5 4. Bb2 c5 5. e3 Nc6 6. a3 a6
7. Bd3 Bd6 8. Qe2 O-O 9. g4 Nxg4 10. Qg2 Nf6 11. h4 h6 12. h5
Kh8 13. O-O-O Ne8 14. Rdg1 Rg8 15. Bh7 f6 16. Bxg8 Kxg8
17. Qg6 Kh8 18. Ng5 hxg5 19. fxg5 Ne7 20. gxf6 Nxg6 21. hxg6+
Kg8 22. Rh8+ Kxh8 23. f7 {Black resigns} 1-0

sábado, 30 de abril de 2011

Vocês sabem quem é Daniel John King?

Caros colegas,
 
Vocês sabem quem é Daniel John King?
 
Daniel John King was born on the 28th of August 1963 in Beckenham, UK. He was awarded the IM title in 1982 and the GM title in 1989. In tournaments he was 4th= at Bern 1987, 4th= in the British Championship 1987, 5th= at London 1988, 2nd= at Dortmund 1988 and 2nd after Bent Larsen at London 1989.
 
 

When at his most active as a player of the game, he made solid progress, picking up the International Master title in 1982 and the Grandmaster title in 1989. King won minor tournaments around the world and recorded promising results at some of the more prestigious events, for example 4th= at Bern 1987, 4th= British Championship 1987, 1st= (with Boris Gelfand) at the Sydney Open 1988, 5th= London 1988, 2nd= Dortmund 1988 and 2nd (after Bent Larsen) London 1989. At the Geneva Young Masters in 1990, he shared first place with the Australian, Ian Rogers. There then followed a parallel media career that spanned the presenter, commentator, reporter, analyst spectrum and this most likely impacted on his playing career, by limiting the opportunity for dedicated research and study. Nevertheless, as a professional player for more than 20 years, he has continued to play chess at a high level, including the top leagues of the Bundesliga and 4NCL.

King also achieved international team honours, representing England at the European Team Championship (Haifa 1989) and at the Reykjavik VISA Chess Summit of 1990, the latter being the scene of a celebrated victory over the Soviet team and a team silver medal.[1]

Generally known as 'Dan' or 'Danny', he is a well-respected trainer and a coach to many of the UK's brightest chess prospects. An author of more than 15 chess books, his subject matter has ranged from the preparatory Winning with the Najdorf to the self-tutoring How Good is your Chess and Test Your Chess.

[Event "Simpsons 175th"]
[Site "London ENG"]
[Date "2003.08.27"]
[EventDate "2003.08.25"]
[Round "3"]
[Result "1-0"]
[White "Daniel John King"]
[Black "David W Howell"]
[ECO "C88"]
[WhiteElo "2503"]
[BlackElo "2323"]
[PlyCount "49"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5
7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Nbd2 Re8 11. Nf1 Bf8 12. Bd2
g6 13. c4 b4 14. a5 Rb8 15. Ba4 Nd7 16. Ne3 Bh6 17. Nd5 Bxd2
18. Qxd2 Nc5 19. Qh6 f6 20. Nh4 Nxa4 21. Nf5 gxf5 22. Re3 Nd4
23. Rg3+ Kf7 24. Rg7+ Ke6 25. Qxf6# 1-0

 

[Event "Lloyds Bank"]
[Site "Lloyds Bank"]
[Date "1978.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Dan E Mayers"]
[Black "Daniel John King"]
[ECO "A22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.Qb3 Bxc3 6.bxc3 Nc6
7.e4 d6 8.Ne2 Nd7 9.O-O Nc5 10.Qd1 f5 11.f3 fxe4 12.fxe4 Rxf1+
13.Qxf1 Nd3 14.Qf3 Nxc1 15.Rxc1 Be6 16.d3 Qe7 17.Rf1 Rf8
18.Qxf8+ Qxf8 19.Rxf8+ Kxf8 20.Kf2 Ke7 21.Ke3 Nb8 22.Nc1 Nd7
23.Bf1 Nc5 24.Bg2 a5 25.Nb3 Nxb3 26.axb3 Bg4 27.Kd2 c6 28.Bf1
Kf6 29.d4 Bf3 30.Bd3 c5 31.dxc5 dxc5 32.Bc2 Kg5 33.Ke3 Kg4
34.Kf2 Bh1 35.Kg1 Kf3 36.Bd1+ Ke3 37.Kxh1 Kd2 38.Bg4 Kxc3
39.Bd1 Kd2 40.Bg4 Kc2 0-1

 

[Event "Hastings 9091"]
[Site "Hastings"]
[Date "1990.??.??"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Daniel John King"]
[Black "Bent Larsen"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "145"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 d6 5.Nf3 Nc6 6.O-O Qd7 7.d3 b6
8.Bd2 Bb7 9.Rb1 Nh6 10.a3 O-O 11.b4 Nf5 12.e3 e6 13.Qe2 Rad8
14.Rfd1 Ba8 15.Nb5 Rfe8 16.Bc3 Bxc3 17.Nxc3 d5 18.cxd5 exd5
19.Qb2 cxb4 20.axb4 Qe6 21.Ne2 Rd6 22.Bh3 Qf6 23.Qxf6 Rxf6
24.Bxf5 Rxf5 25.Ned4 Rf6 26.Rdc1 a6 27.Rc3 Bb7 28.b5 axb5
29.Rxb5 Na5 30.Kg2 Kf8 31.Ng5 Kg7 32.Nh3 Rd6 33.Nf4 Ba6 34.Rb2
Kf6 35.g4 h6 36.Kg3 Kg7 37.Rc7 Nb7 38.Rc6 Rxc6 39.Nxc6 Nc5
40.d4 Ne4+ 41.Kg2 b5 42.Nb4 Bb7 43.Rc2 Re7 44.f3 Nf6 45.Kf2 g5
46.Nfd3 Ne8 47.Nc5 Nf6 48.Nb3 h5 49.h3 hxg4 50.hxg4 Ne8 51.Nc5
Nf6 52.Ra2 Bc8 53.Ke2 Re8 54.Ra7 Rh8 55.Rc7 Kg6 56.Nc6 Rh2+
57.Kd3 Be6 58.Ne5+ Kh6 59.Rc6 Kg7 60.Nxe6+ fxe6 61.Rxe6 Ra2
62.Re7+ Kg8 63.Nd7 Ra3+ 64.Kd2 Nh7 65.Re5 Ra2+ 66.Kc3 Rf2
67.Rxd5 Rxf3 68.Kd3 Rg3 69.Rxb5 Rxg4 70.Rb6 Rg2 71.Rg6+ Kh8
72.Ne5 Rf2 73.Ng4 1-0

 

[Event "Bundesliga 2000-1"]
[Site "Castrop Rauxel GER"]
[Date "2001.03.31"]
[EventDate "2001.02.14"]
[Round "12"]
[Result "1/2-1/2"]
[White "Daniel John King"]
[Black "Karsten Mueller"]
[ECO "C12"]
[WhiteElo "2543"]
[BlackElo "2525"]
[PlyCount "151"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3
7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Nxd2 10. Kxd2 c5 11. Nf3 Bd7
12. dxc5 Bc6 13. Rhb1 Qe7 14. a4 Nd7 15. a5 Nxc5 16. Ke1 Ne4
17. Rb3 a6 18. Nd4 Qg5 19. Qxg5 hxg5 20. Bxe4 dxe4 21. Nxc6
Rxh2 22. Ke2 bxc6 23. g3 g4 24. Ra4 Rh1 25. Rb6 Rd8 26. Rd4
Rh5 27. Rxc6 Rxe5 28. Rxa6 Rc5 29. Ra7 Rxd4 30. cxd4 Rxc2+
31. Ke3 Ra2 32. a6 Kf8 33. Kxe4 Rxf2 34. Rb7 Ra2 35. a7 Kg7
36. Kf4 Ra4 37. Rd7 Kf6 38. Kxg4 e5 39. Kf3 Ke6 40. Rd8 Ra3+
41. Kg4 Rxa7 42. dxe5 Kxe5 43. Re8+ Kf6 44. Re4 Kg7 45. Rb4
Kh6 46. Kh3 Ra3 47. Rh4+ Kg7 48. Rb4 f5 49. Kh2 g5 50. g4 f4
51. Rb7+ Kf6 52. Rb6+ Ke5 53. Rb5+ Ke4 54. Rxg5 Kf3 55. Rg8
Ra7 56. Rh8 Kf2 57. Kh3 Ra3+ 58. Kh4 Kg2 59. Rb8 Rh3+ 60. Kg5
f3 61. Kg6 f2 62. Rb1 Rh1 63. Rb2 Kg3 64. Rxf2 Kxf2 65. g5 Kg3
66. Kf7 Rf1+ 67. Ke7 Re1+ 68. Kf7 Rf1+ 69. Ke7 Kh4 70. g6 Rg1
71. Kf7 Kh5 72. g7 Rf1+ 73. Ke7 Rg1 74. Kf7 Kh6 75. g8=R Rxg8
76. Kxg8 1/2-1/2