Event: II Campeonato Nacional e Internacional \Aguascalietes 2024\ Internacional
White: Obregon Rivero, Juan Carlos
WhiteTitle: GM
WhiteElo: 2487
Black: Reyes Bautista, Alejandro
BlackElo: 2023
Result: 1-0
ECO: D11
Opening: Slav Defense: Modern Line
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:26:35] } 1... c6 { [%eval 0.23] [%clk 1:27:09] } 2. d4 { [%eval 0.23] [%clk 1:26:31] } 2... d5 { [%eval 0.21] [%clk 1:27:32] } 3. Nf3 { [%eval 0.18] [%clk 1:26:52] } 3... Nf6 { [%eval 0.27] [%clk 1:27:55] } 4. Qc2 { [%eval 0.11] [%clk 1:27:02] } 4... e6 { [%eval 0.3] [%clk 1:27:42] } 5. g3 { [%eval 0.26] [%clk 1:27:16] } 5... Ne4 { [%eval 0.47] [%clk 1:26:22] } 6. Bg2 { [%eval 0.4] [%clk 1:27:19] } 6... Nd7 { [%eval 0.44] [%clk 1:26:11] } 7. O-O { [%eval 0.44] [%clk 1:27:00] } 7... Be7 { [%eval 0.49] [%clk 1:24:32] } 8. Nbd2 { [%eval 0.43] [%clk 1:26:55] } 8... f5 { [%eval 0.38] [%clk 1:24:23] } 9. Ne1 { [%eval 0.41] [%clk 1:26:55] } 9... Nxd2 { [%eval 0.88] [%clk 1:18:30] } 10. Bxd2 { [%eval 0.83] [%clk 1:27:20] } 10... O-O { [%eval 0.89] [%clk 1:16:44] } 11. Nd3 { [%eval 0.88] [%clk 1:26:38] } 11... Bd6 { [%eval 1.06] [%clk 1:09:34] } 12. b4 { [%eval 1.03] [%clk 1:22:31] } 12... Qe7 { [%eval 1.22] [%clk 0:55:37] } 13. Rab1 { [%eval 0.98] [%clk 1:17:05] } 13... Nf6 { [%eval 1.08] [%clk 0:50:25] } 14. b5 { [%eval 0.94] [%clk 1:13:14] } 14... Bd7 { [%eval 1.32] [%clk 0:48:34] } 15. a4?! { [%eval 0.43] } { Inaccuracy. c5 was best. } { [%clk 1:11:37] } 15... Rac8?! { [%eval 1.26] } { Inaccuracy. dxc4 was best. } { [%clk 0:47:35] } 16. b6 { [%eval 0.98] [%clk 1:06:08] } 16... a6 { [%eval 0.9] [%clk 0:45:38] } 17. Bb4 { [%eval 0.85] [%clk 1:05:39] } 17... Ne8 { [%eval 1.26] [%clk 0:41:48] } 18. Nc5 { [%eval 1.16] [%clk 1:00:41] } 18... Rb8? { [%eval 2.66] } { Mistake. Nf6 was best. } { [%clk 0:37:36] } 19. Nxa6 { [%eval 2.61] [%clk 1:00:06] } 19... bxa6 { [%eval 2.61] [%clk 0:32:56] } 20. c5 { [%eval 2.51] [%clk 1:00:29] } 20... Bc7 { [%eval 2.42] [%clk 0:13:11] } 21. bxc7 { [%eval 2.62] [%clk 1:00:56] } 21... Nxc7 { [%eval 2.61] [%clk 0:13:31] } 22. Ba5 { [%eval 2.55] [%clk 1:00:54] } 22... Na8?! { [%eval 3.37] } { Inaccuracy. Rxb1 was best. } { [%clk 0:12:30] } 23. Rxb8 { [%eval 3.36] [%clk 0:58:32] } 23... Rxb8 { [%eval 3.18] [%clk 0:12:52] } 24. Rb1 { [%eval 3.13] [%clk 0:58:55] } 24... Rxb1+ { [%eval 3.76] [%clk 0:10:42] } 25. Qxb1 { [%eval 3.61] [%clk 0:59:23] } 25... Bc8 { [%eval 4.07] [%clk 0:11:00] } 26. Qb8 { [%eval 3.88] [%clk 0:58:15] } 26... Qb7 { [%eval 3.73] [%clk 0:10:45] } 27. Qxb7 { [%eval 3.2] [%clk 0:58:24] } 27... Bxb7 { [%eval 3.5] [%clk 0:11:11] } 28. f3 { [%eval 3.46] [%clk 0:58:33] } 28... Kf7 { [%eval 3.55] [%clk 0:11:19] } 29. Kf2 { [%eval 3.44] [%clk 0:58:56] } 29... Ke7 { [%eval 3.24] [%clk 0:06:43] } 30. Ke3 { [%eval 3.44] [%clk 0:59:18] } 30... g5 { [%eval 3.41] [%clk 0:06:46] } 31. h4 { [%eval 3.46] [%clk 0:58:53] } 31... h6 { [%eval 3.46] [%clk 0:06:59] } 32. hxg5 { [%eval 3.37] [%clk 0:58:35] } 32... hxg5 { [%eval 2.83] [%clk 0:07:24] } 33. Kd3 { [%eval 2.96] [%clk 0:58:43] } 33... Bc8 { [%eval 2.69] [%clk 0:04:37] } 34. Kc2 { [%eval 2.54] [%clk 0:58:27] } 34... Bd7?! { [%eval 3.29] } { Inaccuracy. Kd7 was best. } { [%clk 0:03:18] } 35. Kb3 { [%eval 3.56] [%clk 0:58:25] } 35... Bc8 { [%eval 3.68] [%clk 0:02:38] } 36. Bf1 { [%eval 3.16] [%clk 0:57:37] } 36... Bb7?! { [%eval 4.36] } { Inaccuracy. Kd7 was best. } { [%clk 0:01:52] } 37. Bd2 { [%eval 4.31] [%clk 0:56:02] } 37... Kf6 { [%eval 4.9] [%clk 0:01:52] } 38. Kb4 { [%eval 5.13] [%clk 0:56:24] } 38... e5 { [%eval 5.43] [%clk 0:00:49] } 39. dxe5+ { [%eval 5.36] [%clk 0:56:06] } 39... Kxe5 { [%eval 5.69] [%clk 0:01:12] } 40. Bxg5 { [%eval 5.61] [%clk 0:56:28] } 40... Bc8 { [%eval 6.4] [%clk 0:00:47] } 41. Bf4+ { [%eval 6.37] [%clk 0:56:37] } 41... Kd4?? { [%eval #1] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:00:50] } 42. e3# { [%clk 0:57:05] } 1-0