生理节律

---

Just two lines by Donald Duck

---

王皓 (Wáng Hào) – 王玥 (Wáng Yuè)
4th SportAccord World Mind Games; Rapid Event; 北京 (Beijīng), December 11, 2014
Queen’s Gambit Declined D35

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Nf3. For the vintage alternative 10. Kd2 Nd7 11. Bd3 see E. Geller – Porreca, Zagreb 1955. 10. ... Nd7 11. Nh4 Be7 12. g3. White’s position is symbolically preferable because of Black’s spoiled Pawn structure. 12. ... Nb6 13. 0-0-0. Dernier cri. Other variations are 13. f3 and 13. f4!? f5 14. Nf3. 13. ... Nc8 14. Bd3 Nd6 15. f3. Another try is 15. Kc2 Kd7 16. f3 Bxd3+ 17. Kxd3 f5 18. Ng2 h5 19. h4 Rag8 20. Rh3 Ne8 21. Ke2 Bd6 22. Kf2 Nf6 23. Ne2 a5 24. b3 Re8 25. Rhh1 Re7 26. Nef4 Rg8 27. Rd2 Ree8 28. Rc2 Kc7 29. a4 Kd7 30. Rh3 Rg7 31. Nd3 Kc7 32. Ngf4 Reg8 33. Rc1 Kb8 34. Rg1 Kc7 35. Rh2 Rb8 36. Rc1 Rbg8 37. Rg2 Kb8 38. Rcg1 Kc7 39. Rb1 Re8 40. Rgg1 Reg8 41. Rbc1 ½ : ½ 丁立人 (Dīng Lìrén) – Kramnik, Moscow 2014. 15. ... Kd7. Possibly sounder is 15. ... Bxd3 16. Rxd3 f5 17. Ng2 Bg5 18. Kc2 ½ : ½ Yermolinsky – Azmaiparashvili, 28th Chess Olympiad, Elista 1988. 16. e4 dxe4 17. fxe4 Kc7 18. Rhf1 Rae8 19. a4 a6 20. Kc2 b5 21. axb5 axb5 22. Rde1 Bd8 23. b4 Kb7 24. Kb3 Re6 25. Ng2 Bb6 26. Nf4 Re7? Too remissive. A positional Exchange sacrifice was called for: 26. ... Bxd4! 27. Nxe6 fxe6 28. Ne2 Be5 29. Ng1 Bh5! 30. Nf3 Bxf3 31. Rxf3 h5! and, although only one Pawn as a compensation, Black looks OK in this type of mutual blockade. 27. d5! c5. Possibly better 27. ... Bd4, but after 28. dxc6+ Kxc6 29. Rc1 White’s position is imposing as well. 28. Nxb5 Nxb5 29. Bxb5 cxb4. Of course 29. ... Bxe4?? is refuted by 30. Bc6+ Kc7 31. d6+. If, instead, 29. ... Rxe4 then 30. Bc6+ Kc7 41. Nxg6 and White dominates the e-file. 30. d6 Re5 31. Bc4 Kc6 32. Nxg6 fxg6 33. Rxf6 Bd8 34. Bd5+ Kd7 35. Rf7+ Kxd6 36. Rc1 Ree8 37. Rc6+ Ke5 38. Kc4. Threatening Rf7-d7-d6-e6+. 38. ... b3!? Spes, ultima dea. 39. Kxb3. A half step. After 39. Rd7 b2 40. Rdd6 His Majesty is doomed. 39. ... Ref8? More stubborn is 39. ... Kd4! 40. Rc4+ Ke5 (40. ... Ke3? 41. e5!+-) 41. Rc8, which makes it more difficult for White to win.

40. Kc4. With the threat of Rc6-e6 mate. 40. ... Re8 (40. ... Rxf7 41. Re6 mate) 41. Kd3 Rhf8 42. Rxf8 1 : 0.

王皓 (Wáng Hào) vs. 王玥 (Wáng Yuè)
Photo: blog.sina.com.cn