Event: WCO
Site: Chennai, India
White: Antonova Nadezhda
WhiteElo: 1832
Black: Algubaishi Afnan Hassan
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Chigorin Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:57] } 1... Nc6 { [%eval 0.67] [%clk 1:30:39] } 2. d4 { [%eval 0.73] [%clk 1:31:08] } 2... d5 { [%eval 0.75] [%clk 1:29:56] } 3. e3 { [%eval 0.52] [%clk 1:30:56] } 3... Bf5 { [%eval 0.74] [%clk 1:29:46] } 4. Bb5 { [%eval 0.48] [%clk 1:30:28] } 4... a6 { [%eval 0.96] [%clk 1:28:00] } 5. Bxc6+ { [%eval 0.94] [%clk 1:30:45] } 5... bxc6 { [%eval 0.96] [%clk 1:27:03] } 6. c4 { [%eval 0.88] [%clk 1:31:13] } 6... Nf6 { [%eval 1.09] [%clk 1:26:44] } 7. Ne5 { [%eval 1.46] [%clk 1:29:33] } 7... e6 { [%eval 1.67] [%clk 1:20:03] } 8. Qa4 { [%eval 1.77] [%clk 1:28:59] } 8... Nd7 { [%eval 1.74] [%clk 1:19:01] } 9. Qxc6 { [%eval 1.71] [%clk 1:29:00] } 9... Ra7? { [%eval 3.03] } { Mistake. Rb8 was best. } { [%clk 1:16:34] } 10. Qa4? { [%eval 1.35] } { Mistake. cxd5 was best. } { [%clk 1:26:04] } 10... Qc8? { [%eval 2.92] } { Mistake. Bd6 was best. } { [%clk 1:14:24] } 11. Nc3 { [%eval 2.41] [%clk 1:25:25] } 11... Ra8?! { [%eval 3.64] } { Inaccuracy. c5 was best. } { [%clk 1:10:23] } 12. O-O?! { [%eval 2.41] } { Inaccuracy. cxd5 was best. } { [%clk 1:25:01] } 12... Bd6?! { [%eval 3.55] } { Inaccuracy. c6 was best. } { [%clk 1:09:25] } 13. Nxd7?! { [%eval 2.5] } { Inaccuracy. cxd5 was best. } { [%clk 1:22:34] } 13... Qxd7 { [%eval 2.91] } 14. Qxd7+ { [%eval 2.8] } 14... Kxd7 { [%eval 2.62] [%clk 1:07:54] } 15. cxd5 { [%eval 2.75] [%clk 1:22:56] } 15... exd5 { [%eval 2.73] [%clk 1:05:10] } 16. Nxd5 { [%eval 2.68] [%clk 1:23:13] } 16... Rhe8 { [%eval 3.1] [%clk 1:04:55] } 17. f3 { [%eval 3.15] [%clk 1:21:34] } 17... Bd3 { [%eval 3.13] [%clk 1:03:16] } 18. Rd1 { [%eval 3.16] [%clk 1:20:54] } 18... Bc4 { [%eval 3.45] [%clk 1:03:02] } 19. Nc3 { [%eval 3.2] [%clk 1:20:41] } 19... c6?! { [%eval 4.64] } { Inaccuracy. Bb4 was best. } { [%clk 1:01:48] } 20. b3 { [%eval 4.77] [%clk 1:20:32] } 20... Be6 { [%eval 4.29] [%clk 0:58:13] } 21. e4 { [%eval 4.38] [%clk 1:19:08] } 21... f6 { [%eval 4.89] [%clk 0:58:29] } 22. Be3 { [%eval 5.15] [%clk 1:19:10] } 22... Bf7 { [%eval 5.94] [%clk 0:57:42] } 23. Rac1 { [%eval 5.78] [%clk 1:18:34] } 23... Ke7 { [%eval 6.78] [%clk 0:57:09] } 24. Na4 { [%eval 6.91] [%clk 1:13:13] } 24... Rac8 { [%eval 6.74] [%clk 0:50:09] } 25. Nb6 { [%eval 6.37] [%clk 1:13:05] } 25... Rc7 { [%eval 6.65] [%clk 0:49:41] } 26. Nc4 { [%eval 6.43] [%clk 1:12:51] } 26... Bxc4 { [%eval 6.26] [%clk 0:48:35] } 27. Rxc4 { [%eval 6.45] [%clk 1:13:11] } 27... Kf7 { [%eval 6.85] [%clk 0:48:19] } 28. Rdc1 { [%eval 7.04] [%clk 1:13:12] } 28... Rec8 { [%eval 6.9] [%clk 0:48:21] } 29. f4 { [%eval 7.02] [%clk 1:12:23] } 29... Be7 { [%eval 7.91] [%clk 0:43:38] } 30. d5 { [%eval 7.67] [%clk 1:11:49] } 30... c5 { [%eval 8.5] [%clk 0:43:42] } 31. b4 { [%eval 8.52] [%clk 1:12:07] } 31... Bd6 { [%eval 8.87] [%clk 0:42:44] } 32. bxc5 { [%eval 8.81] [%clk 1:12:18] } 32... Bxc5 { [%eval 10.77] [%clk 0:42:24] } 33. Rxc5 { [%eval 10.71] [%clk 1:12:24] } 33... Rxc5 { [%eval 10.52] } 34. Rxc5 { [%eval 10.6] } 34... Ra8 { [%eval 11.63] [%clk 0:40:27] } 35. Kf2 { [%eval 10.85] [%clk 1:11:34] } 35... Ke7 { [%eval 11.55] [%clk 0:40:25] } 36. Rc7+ { [%eval 11.57] [%clk 1:11:28] } 36... Kd6 { [%eval 11.79] [%clk 0:39:38] } 37. Rxg7 { [%eval 11.25] [%clk 1:11:15] } 37... Rb8 { [%eval 12.01] [%clk 0:39:31] } 38. Ra7 { [%eval 10.4] [%clk 1:11:01] } 38... Rb2+ { [%eval 11.43] [%clk 0:39:32] } 39. Kf3 { [%eval 11.66] [%clk 1:11:30] } 39... Rxa2 { [%eval 10.49] [%clk 0:39:30] } 40. Rxh7 { [%eval 11.44] [%clk 1:11:57] } 40... a5 { [%eval 11.43] [%clk 0:36:58] } 41. Rf7 { [%eval 13.71] [%clk 1:12:23] } 41... a4 { [%eval 15.35] [%clk 0:37:02] } 42. Rxf6+ { [%eval 16.33] [%clk 1:12:50] } 42... Ke7 { [%eval 15.79] [%clk 0:36:09] } 43. e5 { [%eval 17.13] [%clk 1:13:14] } 43... Ra3 { [%eval 21.32] [%clk 0:35:30] } 44. Ra6 { [%eval 18.06] [%clk 1:13:24] } 44... Kd7 { [%eval 26.72] [%clk 0:35:06] } 45. e6+ { [%eval 27.28] [%clk 1:13:12] } 45... Ke7?! { [%eval #9] } { Checkmate is now unavoidable. Kc8 was best. } { [%clk 0:34:51] } 46. Ke4?! { [%eval 24.69] } { Lost forced checkmate sequence. Ra7+ was best. } { [%clk 1:13:33] } 1-0