Event: Round 4: Enkhzaya, Zagas-Erdene - Sithumsa, H G Sasmi
Date: 2025-03-22
White: Enkhzaya, Zagas-Erdene
WhiteTitle: WCM
WhiteElo: 1801
Black: Sithumsa, H G Sasmi
BlackElo: 1522
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.2] [%clk 1:30:51] } 2. c4 { [%eval 0.26] [%clk 1:31:25] } 2... e6 { [%eval 0.27] [%clk 1:31:15] } 3. Nc3 { [%eval 0.18] [%clk 1:31:51] } 3... Nf6 { [%eval 0.24] [%clk 1:31:40] } 4. cxd5 { [%eval 0.22] [%clk 1:32:14] } 4... exd5 { [%eval 0.27] [%clk 1:32:06] } 5. Bg5 { [%eval 0.21] [%clk 1:32:38] } 5... Be7 { [%eval 0.25] [%clk 1:32:30] } 6. e3 { [%eval 0.23] [%clk 1:33:02] } 6... O-O { [%eval 0.22] [%clk 1:32:54] } 7. Bd3 { [%eval 0.18] [%clk 1:33:28] } 7... Nbd7 { [%eval 0.34] [%clk 1:33:16] } 8. Qc2 { [%eval 0.24] [%clk 1:33:35] } 8... b6 { [%eval 0.41] [%clk 1:32:17] } 9. Nf3 { [%eval 0.4] [%clk 1:33:58] } 9... Bb7 { [%eval 0.55] [%clk 1:31:23] } 10. O-O { [%eval 0.41] [%clk 1:34:16] } 10... a6 { [%eval 0.52] [%clk 1:29:31] } 11. Rad1 { [%eval 0.53] [%clk 1:33:18] } 11... c5 { [%eval 0.75] [%clk 1:23:47] } 12. Ne5 { [%eval 0.73] [%clk 1:33:46] } 12... h6 { [%eval 0.76] [%clk 1:14:52] } 13. Bh4 { [%eval 0.74] [%clk 1:34:04] } 13... Kh8 { [%eval 1.21] [%clk 0:40:14] } 14. f4 { [%eval 0.76] [%clk 1:33:08] } 14... Rc8 { [%eval 1.13] [%clk 0:32:46] } 15. Bf5 { [%eval 1.2] [%clk 1:32:55] } 15... c4? { [%eval 2.61] } { Mistake. Rc7 was best. } { [%clk 0:27:18] } 16. Bxf6 { [%eval 2.41] [%clk 1:32:09] } 16... Nxf6 { [%eval 2.06] [%clk 0:26:34] } 17. Bxc8?! { [%eval 1.39] } { Inaccuracy. g4 was best. } { [%clk 1:32:29] } 17... Bxc8 { [%eval 1.8] [%clk 0:26:16] } 18. e4 { [%eval 1.84] [%clk 1:32:07] } 18... dxe4 { [%eval 1.85] [%clk 0:26:18] } 19. Nxc4?! { [%eval 1.26] } { Inaccuracy. Qe2 was best. } { [%clk 1:32:05] } 19... Bg4 { [%eval 1.66] [%clk 0:22:08] } 20. Rd2 { [%eval 1.76] [%clk 1:31:47] } 20... Bf5 { [%eval 2.13] [%clk 0:20:05] } 21. Ne3 { [%eval 2.12] [%clk 1:32:07] } 21... Bh7 { [%eval 2.34] [%clk 0:20:04] } 22. f5 { [%eval 2.3] [%clk 1:31:47] } 22... Bb4 { [%eval 2.65] [%clk 0:18:10] } 23. Rdd1 { [%eval 2.4] [%clk 1:31:10] } 23... Qc7?! { [%eval 3.69] } { Inaccuracy. Re8 was best. } { [%clk 0:18:10] } 24. Qb3?! { [%eval 2.49] } { Inaccuracy. Nxe4 was best. } { [%clk 1:30:50] } 24... Bd6 { [%eval 2.47] [%clk 0:17:34] } 25. g3?? { [%eval 0.21] } { Blunder. h3 was best. } { [%clk 1:30:14] } 25... Bxg3 { [%eval 0.26] [%clk 0:15:29] } 26. Qc2 { [%eval -0.27] [%clk 1:28:08] } 26... Bf4 { [%eval -0.24] [%clk 0:13:07] } 27. Qf2?? { [%eval -2.07] } { Blunder. Rde1 was best. } { [%clk 1:26:49] } 27... Bxe3 { [%eval -1.92] [%clk 0:11:33] } 28. Qxe3 { [%eval -1.95] [%clk 1:27:13] } 28... Qxh2+ { [%eval -2.12] [%clk 0:11:29] } 29. Kxh2 { [%eval -2.13] [%clk 1:27:40] } 29... Ng4+ { [%eval -2.09] [%clk 0:11:57] } 30. Kg3 { [%eval -2.04] [%clk 1:27:47] } 30... Nxe3 { [%eval -1.83] [%clk 0:12:24] } 31. Kf4 { [%eval -2.17] [%clk 1:27:47] } 31... Nxf1?! { [%eval -1.28] } { Inaccuracy. Nxf5 was best. } { [%clk 0:10:11] } 32. Rxf1 { [%eval -1.39] [%clk 1:28:15] } 32... g6? { [%eval -0.15] } { Mistake. g5+ was best. } { [%clk 0:08:09] } 33. Nxe4 { [%eval -0.39] [%clk 1:28:16] } 33... Rd8 { [%eval 0.02] [%clk 0:03:34] } 34. Rd1?? { [%eval -2.29] } { Blunder. Ke5 was best. } { [%clk 1:28:10] } 34... gxf5?? { [%eval 2.6] } { Blunder. g5+ was best. } { [%clk 0:02:13] } 35. Nf6 { [%eval 2.62] [%clk 1:28:05] } 35... Bg6 { [%eval 2.63] [%clk 0:01:08] } 36. d5 { [%eval 3.12] [%clk 1:28:04] } 36... Kg7 { [%eval 3.03] [%clk 0:00:39] } 37. Ke5 { [%eval 2.99] [%clk 1:28:20] } 37... Kf8 { [%eval 2.99] [%clk 0:00:40] } 38. d6 { [%eval 2.85] [%clk 1:28:24] } 38... f4 { [%eval 3.14] [%clk 0:00:39] } 39. Kxf4 { [%eval 3.07] [%clk 1:28:01] } 39... Bc2 { [%eval 3.64] [%clk 0:00:46] } 40. Rd2 { [%eval 3.83] [%clk 1:28:15] } 40... Ba4 { [%eval 4.5] [%clk 0:00:47] } 41. Ke5 { [%eval 3.92] [%clk 1:28:37] } 41... Bb5?? { [%eval #6] } { Checkmate is now unavoidable. Rc8 was best. } { [%clk 0:00:33] } 42. Rg2 { [%eval #5] [%clk 1:28:56] } 42... Re8+ { [%eval 7.96] [%clk 0:00:31] } 43. Kf5? { [%eval 4.4] } { Mistake. Kf4 was best. } { [%clk 1:29:09] } 43... Bd3+ { [%eval 4.67] [%clk 0:00:54] } 44. Kf4 { [%eval 4.65] [%clk 1:29:35] } 44... Bg6 { [%eval 4.51] [%clk 0:01:21] } 45. Nxe8 { [%eval 4.51] [%clk 1:29:59] } 45... Kxe8 { [%eval 4.39] [%clk 0:01:23] } 46. Ke5 { [%eval 4.5] [%clk 1:30:15] } 46... Kd7 { [%eval 4.39] [%clk 0:01:31] } 47. Rh2 { [%eval 4.24] [%clk 1:30:42] } 47... h5 { [%eval 4.83] [%clk 0:01:41] } 48. Rh3 { [%eval 4.73] [%clk 1:31:07] } 48... b5?! { [%eval 6.09] } { Inaccuracy. Bb1 was best. } { [%clk 0:01:16] } 49. Ra3 { [%eval 5.84] [%clk 1:31:15] } 49... h4 { [%eval 5.74] [%clk 0:01:26] } 50. Rxa6 { [%eval 5.78] [%clk 1:31:35] } 50... Bh5 { [%eval 6.1] [%clk 0:00:46] } 51. Ra7+ { [%eval 6.58] [%clk 1:32:02] } 51... Kd8 { [%eval 6.49] [%clk 0:00:48] } 52. Ra8+ { [%eval 6.39] [%clk 1:32:30] } 52... Kd7 { [%eval 6.51] [%clk 0:00:44] } 53. Rh8 { [%eval 6.3] [%clk 1:32:58] } 53... Be2 { [%eval 6.62] [%clk 0:00:58] } 54. Rxh4 { [%eval 6.12] [%clk 1:33:17] } 54... f6+ { [%eval 7.93] [%clk 0:01:02] } 55. Kd5 { [%eval 7.8] [%clk 1:33:40] } 55... Bc4+ { [%eval 7.78] [%clk 0:00:57] } 56. Kc5 { [%eval 7.58] [%clk 1:34:04] } 56... Bxa2? { [%eval #9] } { Checkmate is now unavoidable. Bd3 was best. } { [%clk 0:00:54] } 57. Rh7+ { [%eval #8] [%clk 1:34:33] } 57... Ke6 { [%eval #8] [%clk 0:00:43] } 58. d7 { [%eval #7] [%clk 1:34:55] } 58... Bb1 { [%eval #7] [%clk 0:00:51] } 59. Rg7 { [%eval #6] [%clk 1:34:52] } 59... Bd3 { [%eval #5] [%clk 0:00:51] } 60. d8=Q { [%eval #4] [%clk 1:35:12] } 60... Bc4 { [%eval #4] [%clk 0:01:08] } 61. Qd7+ { [%eval #3] [%clk 1:34:43] } 61... Ke5 { [%eval #3] [%clk 0:01:19] } 62. Qg4 { [%eval #2] [%clk 1:34:55] } 62... b4 { [%eval #2] [%clk 0:01:09] } 63. Re7+ { [%eval #1] [%clk 1:35:19] } 63... Be6 { [%clk 0:00:52] } 64. Rxe6# { [%clk 1:35:41] } 1-0