侯逸凡 (Hóu Yìfán) – Yelena Dembo
3rd World Women’s Team Chess Championship; Mardin, December 24, 2011
Sicilian Defence B51
Notes by Grandmaster Evgeny Vitalievich Miroshnichenko.
3rd World Women’s Team Chess Championship; Mardin, December 24, 2011
Sicilian Defence B51
Notes by Grandmaster Evgeny Vitalievich Miroshnichenko.
1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6. I still consider 3. ... Bd7 to be the most
solid. 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bxc6 Bxc6 8. d4 cxd4. La
8. ... Bxe4 with complicated game is played a bit more often. One of the recent games went 9. Bg5 Bg6!? 10. d5 Qd7 11. Nbd2 0-0-0 12. Nc4 Kb8 13. b4 Ne4 14. bxc5 Nxg5 15. Nxg5 Qb5 16. Qd4 Rc8 17. c6 e5 18. Qg4 Rc7 19. Ne3 Be7 20. h4
Rf8 21. c4 ½ : ½ Ghaem Maghami – Motylev, 29th SchachBundesliga, Katernberg 2010. 9. cxd4 Bxe4
10. Nc3. 10. Bg5!? d5 [10. ... Bxf3 11. Qxf3 Qa5 12. Nc3 Qxg5 13.
Qxb7 Rd8
14. Qc6+ Rd7 (14. ... Nd7?? 15. Ne4 Qh4 16. Nxd6#) 15. d5 e6 16.
dxe6 fxe6
17. Rxe6+ Be7 18. Rae1 0-0 19. h4 Qxh4 20. g3 Qh3 21. Rxe7 Ng4 22. Qd5+
Kh8 23.
Qh1 Qxh1+ 24. Kxh1 Nxf2+ 25. Kg2 Rxe7 26. Rxe7 h6 27. Rd7 Ng4 28. Rxd6
Ne3+ 29.
Kh3 Rf1 30. Rd2 g5 31. Kh2 Ng4+ ½ : ½ Borisenko – Shabanov, Yaroslavl
1995] 11. Nc3 e6 12. Nxe4 dxe4 13. Rxe4 Be7 14. Bxf6 gxf6 (14. ... Bxf6
15. d5
0-0 16. dxe6 fxe6) 15. d5 Qxd5 16. Qxd5 exd5 17. Rd4 Rd8 18. Rad1 Kd7
19. Rxd5+
Kc6 20. R5d4 Kb6 21. Kf1 Rxd4 22. Rxd4 Rc8 23. Rd7 Rc7 24. Rxc7 ½ : ½ Amonatov – Timofeev, 60th Russian Chess Championship (Higher League), Krasnoyarsk 2007. 10. ... Bxf3 11. Qxf3 e6 12. Qxb7 Qc8 13. Qf3 Be7 14. d5 e5 15. Bg5 Qd7. 15. ... 0-0 looks more flexible. White
didn’t got anything special after 16. Ne4 Nxd5 17. Nxd6 Qe6
18. Bxe7 Nxe7 19. Ne4 Rac8= A. O. Muzychuk – Sebag, 6th North Urals Cup, Krasnoturinsk 2008. 16.
Bxf6
Bxf6 17. Ne4 Be7 18. Rac1 0-0
19. Rc6! White’s chances are better. 19. ... f5 20. Nd2 e4 21. Qe2 Qa7?! Not the best idea, which
nevertheless could work just fine in the game. 21. ... Rfc8 22. Rec1 Bg5 23. R1c2 Bxd2 24. Qxd2±. 22. Nc4 Qd4 23. Qd2? After 23. Rd1! Qf6 24. b4! Black’s position is nearly lost – it’s hard to suggest any counterplay for
her. 23. ... Qf6? 23. ... Qxd2! 24. Nxd2 Rfc8 25. Rec1
Rxc6 26.
Rxc6 (26. dxc6 Rc8 and Black has at least even chances) 26. ... Rb8 27. Nc4 Rb5 and
I’m not sure white is better here. 24. Qc3 Qf7.
Now it’s too late to change
Queens – 24. ... Qxc3 25. bxc3 Rac8 26. Nb6
TìRcd8
(26. ... Rxc6? 27. dxc6 Bd8 28. Nd5 is completely hopeless) 27.
f3 with clear advantage for White. 25. Rc7! Rad8 26. Na5 Qe8 27. Nc6 Rd7
28.
Rxd7 Qxd7 29. Qa3 Bf6. 29. ... Qb7!? objectively being not better than the game, after 30. Nxe7+ Qxe7 31. Qxa6 Qe5 32. Qb5
f4 would offer some counterplay against White’s King. 30. Qxa6! Bxb2 31. a4?! I would prefer 31. Rb1, not giving the Bishop a chance to go to c5. 31. ... Bc3?! This one is just a waste of time! Black should
have tried 31. ... Ba3 32. Rb1 f4 33. Qb7 Qe8! 34. Qe7 Qxe7 35.
Nxe7+ Kf7
36. Nc6 Bc5 with some chances to survive. 32. Rb1 Qf7 33.
Qc4!
Bf6 34. a5. There is no chance to stop this Pawn! 34. ... Qg6
35. a6
f4 36. a7 f3 37. g3 e3 38. Rb8 Bd8. 38. ... e2 39. Rxf8+ Kxf8 40.
a8=Q+ Kf7
41. Ne5+! Bxe5 (41. ... dxe5 42. d6#) 42. Qc7+ Kf6 43. Qad8+ Kf5
44. Qc2+ Kg4 45. Qh4#. 39. a8=Q e2 40. Qa1 1 : 0. Powerful play from the World Champion!
侯逸凡 (Hóu Yìfán) (right) with her coach 余少腾 (Yú Shǎoténg). Photo: Turkish Chess Federation.
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