Event: WCO
Site: Chennai, India
White: Munkhzul Turmunkh
WhiteElo: 2277
Black: Oviedo Acosta Paula
BlackElo: 1855
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:34] } 2. Nf3 { [%eval 0.0] [%clk 1:31:10] } 2... e6 { [%eval 0.13] [%clk 1:30:39] } 3. d4 { [%eval 0.42] [%clk 1:31:13] } 3... cxd4 { [%eval 0.34] [%clk 1:30:56] } 4. Nxd4 { [%eval 0.36] [%clk 1:31:38] } 4... a6 { [%eval 0.6] [%clk 1:30:47] } 5. Bd3 { [%eval 0.42] [%clk 1:31:27] } 5... Bc5 { [%eval 0.49] [%clk 1:30:39] } 6. Nb3 { [%eval 0.47] [%clk 1:31:40] } 6... Ba7 { [%eval 0.63] [%clk 1:30:19] } 7. O-O { [%eval 0.31] [%clk 1:31:41] } 7... Ne7 { [%eval 0.25] [%clk 1:30:08] } 8. Qe2 { [%eval 0.28] [%clk 1:30:40] } 8... O-O { [%eval 0.44] [%clk 1:29:35] } 9. Be3 { [%eval 0.5] [%clk 1:28:37] } 9... Nbc6 { [%eval 0.4] [%clk 1:26:25] } 10. Rd1 { [%eval 0.51] [%clk 1:26:14] } 10... Nb4 { [%eval 0.43] [%clk 1:23:26] } 11. Nc3 { [%eval 0.36] [%clk 1:24:24] } 11... b5 { [%eval 0.28] [%clk 1:18:16] } 12. a3 { [%eval 0.43] [%clk 1:20:16] } 12... Nxd3 { [%eval 0.44] [%clk 1:18:29] } 13. Qxd3 { [%eval 0.5] [%clk 1:16:05] } 13... f5 { [%eval 0.48] [%clk 1:13:14] } 14. Nc5?! { [%eval -0.5] } { Inaccuracy. Bc5 was best. } { [%clk 1:12:03] } 14... Bxc5?? { [%eval 1.42] } { Blunder. d6 was best. } { [%clk 1:02:46] } 15. Bxc5 { [%eval 1.69] [%clk 1:12:24] } 15... Rf7 { [%eval 1.67] [%clk 0:59:07] } 16. a4?! { [%eval 1.02] } { Inaccuracy. Qd6 was best. } { [%clk 1:09:10] } 16... b4?! { [%eval 1.64] } { Inaccuracy. bxa4 was best. } { [%clk 0:48:49] } 17. Bxb4 { [%eval 1.43] [%clk 1:07:34] } 17... Rb8?! { [%eval 2.3] } { Inaccuracy. Ng6 was best. } { [%clk 0:42:54] } 18. Ba3?! { [%eval 1.39] } { Inaccuracy. Qd6 was best. } { [%clk 1:01:08] } 18... f4? { [%eval 2.71] } { Mistake. Ng6 was best. } { [%clk 0:38:04] } 19. f3 { [%eval 2.61] [%clk 0:54:27] } 19... g5 { [%eval 3.21] [%clk 0:28:42] } 20. b3?! { [%eval 2.13] } { Inaccuracy. a5 was best. } { [%clk 0:52:16] } 20... Ng6 { [%eval 2.4] [%clk 0:27:05] } 21. h3? { [%eval 0.9] } { Mistake. Bd6 was best. } { [%clk 0:47:26] } 21... h5? { [%eval 2.43] } { Mistake. Bb7 was best. } { [%clk 0:26:25] } 22. Bd6 { [%eval 2.36] [%clk 0:42:59] } 22... Rb6 { [%eval 2.96] [%clk 0:23:43] } 23. e5 { [%eval 3.17] [%clk 0:41:27] } 23... Ne7?! { [%eval 4.73] } { Inaccuracy. Kg7 was best. } { [%clk 0:17:36] } 24. Bxe7 { [%eval 4.71] [%clk 0:39:46] } 24... Qxe7 { [%eval 4.86] [%clk 0:18:00] } 25. Ne4 { [%eval 4.64] [%clk 0:39:58] } 25... Kg7 { [%eval 4.64] [%clk 0:16:42] } 26. Qd4 { [%eval 4.38] [%clk 0:33:53] } 26... Rb4 { [%eval 4.44] [%clk 0:14:50] } 27. Qc3?! { [%eval 2.97] } { Inaccuracy. c4 was best. } { [%clk 0:30:45] } 27... Rxe4 { [%eval 2.66] [%clk 0:14:51] } 28. fxe4 { [%eval 2.5] [%clk 0:22:41] } 28... Bb7 { [%eval 2.68] [%clk 0:14:11] } 29. Rd4 { [%eval 2.53] [%clk 0:22:31] } 29... g4 { [%eval 2.44] [%clk 0:13:42] } 30. hxg4 { [%eval 2.02] [%clk 0:14:37] } 30... hxg4 { [%eval 1.95] [%clk 0:13:51] } 31. g3 { [%eval 2.16] [%clk 0:14:23] } 31... Qg5?! { [%eval 3.18] } { Inaccuracy. Kg6 was best. } { [%clk 0:13:29] } 32. Rf1? { [%eval 1.75] } { Mistake. Qd2 was best. } { [%clk 0:14:26] } 32... f3 { [%eval 2.5] [%clk 0:13:28] } 33. Rb4?? { [%eval -1.72] } { Blunder. Rd2 was best. } { [%clk 0:11:14] } 33... Bc6? { [%eval -0.11] } { Mistake. Qh6 was best. } { [%clk 0:13:42] } 34. Qd4?? { [%eval -4.42] } { Blunder. Kf2 was best. } { [%clk 0:10:01] } 34... Kg6?? { [%eval -0.54] } { Blunder. Rf8 was best. } { [%clk 0:12:19] } 35. Rb8 { [%eval 0.0] [%clk 0:07:15] } 35... Kg7 { [%eval 0.0] [%clk 0:08:13] } 36. b4 { [%eval 0.0] [%clk 0:05:28] } 36... Bxe4?? { [%eval 5.55] } { Blunder. Bxa4 was best. } { [%clk 0:04:56] } 37. Qxe4 { [%eval 5.63] [%clk 0:04:56] } 37... Qh5 { [%eval 5.68] [%clk 0:04:06] } 38. Qe3 { [%eval 6.09] [%clk 0:04:56] } 38... Rf5 { [%eval 6.37] [%clk 0:03:45] } 39. Rd8? { [%eval 3.88] } { Mistake. Qd2 was best. } { [%clk 0:03:18] } 39... Qh3 { [%eval 3.93] [%clk 0:03:31] } 40. Rxd7+ { [%eval 3.56] [%clk 0:03:23] } 40... Kg6 { [%eval 3.87] [%clk 0:03:45] } 41. Kf2 { [%eval 3.31] [%clk 0:01:55] } 41... Qg2+ { [%eval 3.94] [%clk 0:01:15] } 42. Ke1 { [%eval 3.95] [%clk 0:02:19] } 42... Qxc2? { [%eval 7.77] } { Mistake. Qxg3+ was best. } { [%clk 0:01:08] } 43. Rd2 { [%eval 7.86] [%clk 0:01:22] } 43... Qb1+ { [%eval 7.8] [%clk 0:00:38] } 44. Kf2 { [%eval 9.13] [%clk 0:01:40] } 44... Qxb4 { [%eval 9.51] [%clk 0:01:01] } 45. Rh1 { [%eval 9.21] [%clk 0:01:36] } 45... Rh5 { [%eval 9.71] [%clk 0:29:36] } 46. Qd3+ { [%eval 8.93] [%clk 0:29:33] } 46... Kg5? { [%eval #5] } { Checkmate is now unavoidable. Rf5 was best. } { [%clk 0:29:20] } 47. Qd8+ { [%eval #4] [%clk 0:29:52] } 1-0