洛奇

Vladimir Prosviriakov – 韦奕 (Wéi Yì)
Tradewise Gibraltar Chess Festival; Catalan Bay, January 27, 2015
Sicilian Defence B31

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 b6 10. Nf6+ Kf8 11. Ne4 Bg4! “White must pay a price for Ne4–f6–e4. Black uses the tempo to win the e5 Pawn”, International Master Malcom Pein writes. 12. d3. “12. Ng3 Ne6 13. h3 Bxf3 14. Qxf3 Qd5 15. Qxd5 cxd5 16. c3 c4! and a Knight comes to d3”, Pein writes. 12. ... Bxe5 13. h3. The critical alternative is 13. Nxe5 Bxd1 14. Bh6+ Kg8 15. Nxc6 Bxc2 16. Nc3 (Igor Štohl recommends 16. Nxd8 Rxd8 17. Nxc5! bxc5 18. Rxe7 Nd5 19. Rxa7 Nf6 20. h3 with a decisive advantage) 16. ... e6 17. Nxd8 Rxd8 18. Bg5 Kg7 19. Bxd8 Rxd8 20. Rac1 Bxd3 21. Red1 e5 22. Re1 Re8 23. b3 Nb5 ½ : ½ Timman – Kramnik, Riga 1995. 13. ... Bxf3 14. Qxf3 Bg7 15. Ng5 Qd5 16. Re4

16. ... e5! 17. c4 Qd7 18. Qe2 f6 19. Nf3 Rd8 20. g4 h6 21. b4 Qxd3 22. bxc5 bxc5 23. Kg2 f5 24. gxf5 gxf5 25. Qxd3 Rxd3 26. Re3 Rxe3 27. Bxe3 e4 28. Bxc5+ Kf7 29. Nd4 Ne6 30. Nxe6 Bxa1 31. Nf4 Be5 0 : 1.

韦奕 (Wéi Yì)
Photo: Sophie Triay