Event: Round 4: Battulga Tenuunbold - Yuri Matos Florencio
Date: 2023-11-05
White: Battulga Tenuunbold
WhiteTitle: FM
WhiteElo: 2290
Black: Yuri Matos Florencio
BlackElo: 2030
Result: 1/2-1/2
ECO: A50
Opening: Mexican Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:40] } 1... Nf6 { [%eval 0.28] [%clk 1:30:46] } 2. c4 { [%eval 0.16] [%clk 1:31:04] } 2... Nc6 { [%eval 0.64] [%clk 1:31:11] } 3. Nf3 { [%eval 0.71] [%clk 1:31:00] } 3... e6 { [%eval 0.63] [%clk 1:31:33] } 4. Nc3 { [%eval 0.66] [%clk 1:29:05] } 4... Bb4 { [%eval 0.59] [%clk 1:30:54] } 5. Bd2 { [%eval 0.55] [%clk 1:28:23] } 5... d6 { [%eval 0.71] [%clk 1:27:25] } 6. d5 { [%eval 0.7] [%clk 1:16:17] } 6... Bxc3 { [%eval 0.81] [%clk 1:22:33] } 7. Bxc3 { [%eval 0.66] [%clk 1:16:20] } 7... Nb8 { [%eval 0.45] [%clk 1:21:29] } 8. g3 { [%eval 0.52] [%clk 1:15:35] } 8... e5 { [%eval 0.68] [%clk 1:19:08] } 9. Bg2?! { [%eval 0.13] } { Inaccuracy. Nd2 was best. } { [%clk 1:15:27] } 9... O-O?! { [%eval 0.68] } { Inaccuracy. Ne4 was best. } { [%clk 1:09:00] } 10. O-O { [%eval 0.21] [%clk 1:15:46] } 10... Ne4 { [%eval 0.14] [%clk 1:08:51] } 11. Rc1 { [%eval -0.17] [%clk 1:12:38] } 11... Nd7 { [%eval 0.15] [%clk 1:06:05] } 12. b4 { [%eval -0.13] [%clk 1:08:03] } 12... a5 { [%eval -0.09] [%clk 1:02:38] } 13. a3 { [%eval -0.1] [%clk 1:07:32] } 13... Qe7 { [%eval 0.17] [%clk 0:57:57] } 14. Bb2 { [%eval 0.19] [%clk 1:04:55] } 14... f5 { [%eval 0.21] [%clk 0:52:43] } 15. Ne1 { [%eval -0.32] [%clk 1:00:48] } 15... axb4 { [%eval -0.15] [%clk 0:48:07] } 16. axb4 { [%eval -0.14] [%clk 1:01:12] } 16... b6 { [%eval 0.17] [%clk 0:46:24] } 17. Qc2 { [%eval -0.02] [%clk 0:54:56] } 17... Ndf6 { [%eval 0.0] [%clk 0:38:07] } 18. Nd3 { [%eval -0.06] [%clk 0:48:23] } 18... h5 { [%eval 0.4] [%clk 0:37:03] } 19. f3 { [%eval 0.38] [%clk 0:33:56] } 19... Ng5 { [%eval 0.26] [%clk 0:37:16] } 20. h4 { [%eval 0.23] [%clk 0:31:53] } 20... Ngh7 { [%eval 0.63] [%clk 0:33:26] } 21. Qd2 { [%eval 0.1] [%clk 0:27:35] } 21... Bd7 { [%eval 0.47] [%clk 0:28:28] } 22. Ra1 { [%eval 0.46] [%clk 0:19:09] } 22... Rae8?! { [%eval 1.03] } { Inaccuracy. b5 was best. } { [%clk 0:22:30] } 23. Ra7 { [%eval 1.03] [%clk 0:15:58] } 23... f4 { [%eval 0.97] [%clk 0:14:59] } 24. gxf4 { [%eval 1.14] [%clk 0:14:44] } 24... e4 { [%eval 0.93] [%clk 0:15:25] } 25. fxe4?! { [%eval -0.02] } { Inaccuracy. Ne5 was best. } { [%clk 0:12:22] } 25... Ng4?? { [%eval 2.31] } { Blunder. Nxe4 was best. } { [%clk 0:15:29] } 26. Qe1 { [%eval 2.14] [%clk 0:12:38] } 26... Ne3 { [%eval 1.9] [%clk 0:15:05] } 27. Rxc7 { [%eval 1.75] [%clk 0:06:25] } 27... Nxg2 { [%eval 1.72] [%clk 0:14:49] } 28. Kxg2? { [%eval 0.25] } { Mistake. Qg3 was best. } { [%clk 0:05:22] } 28... Bh3+?! { [%eval 1.31] } { Inaccuracy. Qxe4+ was best. } { [%clk 0:14:54] } 29. Kxh3 { [%eval 1.35] [%clk 0:05:49] } 29... Qxc7 { [%eval 1.54] [%clk 0:15:19] } 30. Rg1 { [%eval 1.33] [%clk 0:05:30] } 30... Nf6 { [%eval 1.39] [%clk 0:15:09] } 31. e5 { [%eval 1.53] [%clk 0:05:02] } 31... Qc8+?! { [%eval 2.4] } { Inaccuracy. dxe5 was best. } { [%clk 0:14:04] } 32. e6 { [%eval 2.67] [%clk 0:04:00] } 32... Qxc4 { [%clk 0:12:45] } 33. Rg5 { [%clk 0:03:35] } 33... Re7 { [%clk 0:10:22] } 34. Qg3 { [%clk 0:03:42] } 34... Qe4 { [%clk 0:10:18] } 35. Qg2 { [%clk 0:03:27] } 35... Qe3+ { [%clk 0:07:04] } 36. Rg3 { [%clk 0:03:20] } 36... Qd2 { [%clk 0:07:08] } 37. Rg5 { [%clk 0:03:21] } 37... Qe3+ { [%clk 0:07:13] } 38. Rg3 { [%clk 0:03:28] } 38... Qd2 { [%clk 0:07:38] } 39. Rg5 { [%clk 0:02:50] } 39... Qe3+ { [%clk 0:07:47] } 1/2-1/2