casadoxadrezkabab@gmail.com...............................Coordenadas GPS: Latitude: N39º15'43,4" . Longitude: W8º34'56,7"
Blog optimizado para o navegador (web browser) Google Chrome.
Mostrar mensagens com a etiqueta petrov. Mostrar todas as mensagens
Mostrar mensagens com a etiqueta petrov. Mostrar todas as mensagens

sábado, 30 de agosto de 2014

2009: Vassily Ivanchuk x Wang Yue




[Event "M-Tel Masters"]
[Site "Sofia BUL"]
[Date "2009.05.14"]
[EventDate "2009.05.13"]
[Round "2"]
[Result "0-1"]
[White "Vassily Ivanchuk"]
[Black "Wang Yue"]
[ECO "C42"]
[WhiteElo "2746"]
[BlackElo "2738"]
[PlyCount "102"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3
Be7 7. Be3 Nc6 8. Qd2 Be6 9. O-O-O Qd7 10. Kb1 a6 11. Be2 Bf6
12. Ng5 Bxg5 13. Bxg5 f6 14. Be3 O-O-O 15. Rhe1 Rhe8 16. b3
Bg4 17. f3 Bf5 18. Bf1 Bg6 19. Kb2 Re5 20. Bf2 Qf5 21. Bg3
Rxe1 22. Bxe1 Qg5 23. Qxg5 fxg5 24. c4 Ne7 25. Bd2 h6 26. Bc3
Nf5 27. Re1 Re8 28. Rxe8+ Bxe8 29. Bd3 g6 30. Kc1 Nh4 31. Bf1
Kd7 32. Kd2 Ke6 33. Ke3 Nf5+ 34. Kf2 Kf7 35. Bd3 Ne7 36. g4
Nc6 37. Be4 Nd8 38. Bd5+ Ke7 39. Bg7 h5 40. Bd4 Bc6 41. Be3
Kf6 42. Kg3 Ne6 43. a4 Ke5 44. Bxg5 Bxd5 45. f4+ Ke4 46. cxd5
Nxg5 47. fxg5 h4+ 48. Kxh4 Kf3 49. b4 b5 50. a5 Kg2 51. h3 Kh2
0-1
 
 
 

quinta-feira, 29 de maio de 2014

Taça de Portugal: Vasco Ramos x Bruno Andrade




[Event "Taca de Portugal"]
[Site "Lisboa"]
[Date "2014.05.24"]
[Round "1.3"]
[White "Ramos, Vasco"]
[Black "Andrade, Bruno"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "108"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Kb1 a6 12. Nd5 Bxd5 13. exd5 Qd7 14. h4 b5
15. g4 Qb7 16. Bxf6 Bxf6 17. g5 Bg7 18. h5 Rfc8 19. hxg6 hxg6 20. f4 a5 21. f5
gxf5 22. Qh2 Qd7 23. Bd3 e6 24. Qh7+ Kf8 25. dxe6 fxe6 26. Rdf1 Rc5 27. Rh6 Qf7
28. Rg6 b4 29. Rh1 Ra7 30. Rhh6 Re5 31. Rh1 a4 32. Bc4 d5 33. Bb5 b3 34. cxb3
axb3 35. a4 Qc7 36. Rc1 Re1 37. Rf6+ Bxf6 38. Qxc7 Rxc7 39. Rxe1 Bxg5 40. Bd3
Kf7 41. Rf1 Kf6 42. a5 Be3 43. a6 f4 44. Bb5 e5 45. Ba4 e4 46. Bb5 Ke5 47. Rd1
Bd4 48. Rh1 Rc2 49. Rh5+ Kd6 50. Rh6+ Kc5 51. a7 Rxb2+ 52. Kc1 Ra2 53. Ra6 b2+
54. Kc2 Ra1 0-1





quarta-feira, 28 de maio de 2014

Taça: Hugo Lima Santos x Viktor Ulyanovskyy




[Event "Taca de Portugal"]
[Site "Lisboa"]
[Date "2014.05.24"]
[Round "1.2"]
[White "Santos, Hugo Lima"]
[Black "Ulyanovskyy, Viktor"]
[Result "0-1"]
[ECO "C42"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6
8. Qd2 O-O 9. O-O-O Be6 10. Kb1 Qc8 11. h4 Bg4 12. h5 Bf6 13. Rc1 a6 14. Ng5
Bxg5 15. Bxg5 f6 16. Be3 Qe8 17. f3 Be6 18. b3 Ne5 19. Be2 Qc6 20. Rcf1 Rae8
21. Bd4 Re7 22. h6 g6 23. f4 Ng4 24. Qd1 Qd7 25. Rh4 f5 26. Bxg4 fxg4 27. c4 c5
28. Bb2 d5 29. cxd5 Qxd5 30. Qxd5 Bxd5 31. Rxg4 Re2 32. Rg5 Bxg2 33. Rg1 Be4
34. Rxc5 Rxf4 35. Rd1 Bc6 36. Bg7 Kf7 37. Rd8 Re8 38. Rd2 Rf5 39. Rc3 g5 40.
Rg3 Re6 41. Rd4 Re4 42. Rd6 Re6 43. Rd1 Re2 44. Rdg1 Kg6 45. Rc3 Ref2 46. a4
Rf1+ 47. Rxf1 Rxf1+ 48. Kb2 g4 49. Re3 Rf3 50. Re7 Rf5 51. Bd4 Kxh6 52. Re6+
Kh5 53. Be3 g3 54. Rh6+ Kg4 55. Rxh7 Kf3 56. Bb6 g2 57. Rg7 Ke2 58. c4 Bf3 59.
b4 Rf6 60. a5 Kf1 61. Ba7 Rf4 62. Kc3 Be2 63. Bd4 Rf3+ 64. Kc2 Bxc4 65. Bc5 Bd5
66. Kd2 Rf2+ 67. Kd1 Bf3+ 68. Kc1 g1=Q 69. Rxg1+ Kxg1 70. b5 axb5 71. Kb1 b4
72. Bxb4 Re2 73. Kc1 Kg2 74. Kb1 Kg3 75. Bd6+ Kg4 76. Kc1 Kf5 77. Kb1 Ke4 78.
Kc1 Kd5 79. Bb4 Kc4 80. Bd2 Rxd2 81. Kxd2 Kb5 82. a6 Kxa6 0-1






quarta-feira, 16 de novembro de 2011

Campeonato do Mundo Feminino 2011


Decorre já o match do Campeonato do Mundo de Xadrez Feminino promovido pela FIDE.

Este match que decorre em Triana - Albania, no Triana International Hotel de 14 a 30 de Novembro de 2011, é entre a actual campeã do mundo Hou Yifan da China e a sua desafiante, Koneru Humpy da India.

O controlo de tempo é de 90 minutos para os primeiros 40 lances , seguido de mais 30 minutos para o resto do encontro, com um incremento de 30 seg./lance desde o lance 1.

O vencedor deste match a 10 partidas será aquela que primeiro atingir os 5,5 pontos ou mais.

Quanto a prémios: um total de 200,000 Euro, com o vencedor a ficar com 60% deste.



As duas primeiras partidas terminaram empatadas. Na segunda partida, com Yifan ao ataque, Koneru conseguiu aguentar-se...


[Event "Womens World Championship 2011"]
[Site "Tirana, Albania"]
[Date "2011.11.15"]
[Round "2"]
[White "Hou, Yifan"]
[Black "Koneru, Humpy"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2578"]
[BlackElo "2600"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3
O-O 8. Qd2 Qe8 9. O-O-O Qa4 10. Kb1 Nc6 11. h4 Be6 12. b3 Qa5 13. Nd4 Nxd4
14. cxd4 Qxd2 15. Rxd2 d5 16. h5 h6 17. Bd3 a5 18. a4 Bb4 19. Rdd1 Bc3 20.
Rh4 c6 21. Bc1 Bd7 22. Bb2 Bb4 23. Ka2 Rfe8 24. Rhh1 b5 25. c3 Bf8 26. axb5
cxb5 27. Rde1 Bd6 28. Ba3 Rxe1 29. Rxe1 b4 30. Bb2 a4 31. bxa4 Bxa4 32. Kb1
bxc3 33. Bxc3 Rb8+ 34. Ka2 Ra8 35. Kb2 Kf8 36. Ra1 Rb8+ 37. Kc1 Bf4+ 38.
Bd2 Rc8+ 39. Kb2 Rb8+ 40. Kc1 Rc8+ 41. Kb2 Rb8+ 42. Kc1 Rc8+ 1/2-1/2





Deixo aqui este jogo 2 comentado por Alejandro Ramirez:

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 0-0 8.Qd2 Qe8!? Humpy for a second game in a row manages to surprise the Chinese prodigy. This strange looking move is an interesting alternative to the more usual Nd7 and Nc6. Humpy herself had tried Nd7 previously and suffered a defeat to Zhu Chen. 9.0-0-0 After another eighteen minute think, Yifan chooses what is the most logical move. She removes herself from the pin and castles queenside, already indicating the typical kingside aggression that characterizes this Nc3 system. 9...Qa4 10.Kb1 [10.Qd5 is the Let's Check suggestion, which means it is the move recommended by the combined power of many computers, but it hardly seems like a move any human would consider over the board. 10...Nd7 11.Bd3 Nf6 and Black is fine anyways.] 10...Nc6 11.h4 Be6 12.b3 Qa5 13.Nd4 It's possible that Yifan already did not like her position. The psychological power of this strange queen maneouvre might have gotten to her. She decides to simplify to a position that must surely be very equal, preparing to strike another day. [13.h5 Bf6 was quite unpleasant, however; 13.Bd3 Bf6 14.Ng5 h6 (14...Qxc3 15.Qxc3 Bxc3 16.Bxh7+ Kh8 17.Be4+/-; 14...Bxc3? 15.Bxh7+ Kh8 16.Qe2+-) 15.Ne4 was a world of interesting. White might be forced to sacrifice on h6 to create something though, and it is unclear how good that sacrifice would be.] 13...Nxd4 14.cxd4 Qxd2 15.Rxd2 d5 The symmetrical pawn structure surely makes this position equal, but equal does not mean drawn. 16.h5 h6 17.Bd3 a5 18.a4 Bb4 19.Rdd1 Bc3 20.Rh4 c6 21.Bc1 Bd7 22.Bb2 Bb4 23.Ka2 Rfe8 24.Rhh1 b5 25.c3 Bf8 26.axb5?! Although it's impossible to say this hands the advantage to the opponent, it's hard to recommend such an exchange. The king will become somewhat uncomfortable in the next few moves, Ba3 would've retained the balance in a simpler way. 26...cxb5 27.Rde1 Bd6 28.Ba3 Rxe1 29.Rxe1 b4 30.Bb2 a4 31.bxa4 [31.cxb4? would already be fatal... 31...axb3+ 32.Kxb3 Ba4+ 33.Kc3 Rc8+ and white must give up a lot of material.] 31...Bxa4 32.Kb1 White's king is a little exposed, but with precise play White should still be ok. 32...bxc3 33.Bxc3 Rb8+ 34.Ka2 Ra8 35.Kb2 Kf8 36.Ra1 Rb8+ 37.Kc1 Bf4+ 38.Bd2 Rc8+ 39.Kb2 Rb8+ 40.Kc1 Rc8+ 41.Kb2 Rb8+ 42.Kc1 Rc8+ Black has nothing better than to repeat moves. She could exchange bishops, the opposite colored nature of them almost guarantees the draw. Another hard fought game by these two players. 1/2-1/2 [9.Bd3 Might be worth considering, as the queen sortie to a4 lacks strength in this particular instance.]




Links:

GM Nastja Karlovich

.