Event: Round 7: Olivo Diaz, Marco Cristofer - Sevilla Ramirez, Brandon Samuel
Site: https://lichess.org/broadcast/xiii-torneo-internacional-copa-revolucion-mexico--13-abs/round-7/op4txwc5/Ap45M8k1
Date: 2025-11-17
White: Olivo Diaz, Marco Cristofer
WhiteElo: 1663
Black: Sevilla Ramirez, Brandon Samuel
BlackElo: 1620
Result: 1/2-1/2
ECO: B44
Opening: Sicilian Defense: Taimanov Variation, Szén Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:14:02] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:12:12] } 2... e6 { [%eval 0.28] [%clk 1:31:23] } 3. d4 { [%eval 0.4] [%clk 1:12:37] } 3... cxd4 { [%eval 0.29] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.33] [%clk 1:13:03] } 4... Nc6 { [%eval 0.28] [%clk 1:32:16] } 5. Nb5 { [%eval 0.29] [%clk 1:13:19] } 5... d6 { [%eval 0.1] [%clk 1:32:43] } 6. Bf4 { [%eval 0.0] [%clk 1:13:33] } 6... e5 { [%eval 0.0] [%clk 1:31:33] } 7. Be3 { [%eval 0.0] [%clk 1:13:57] } 7... a6 { [%eval 0.13] [%clk 1:31:23] } 8. N5c3 { [%eval 0.31] [%clk 1:14:16] } 8... Nf6 { [%eval 0.24] [%clk 1:30:54] } 9. Bg5 { [%eval 0.04] [%clk 1:14:07] } 9... Be7 { [%eval 0.02] [%clk 1:28:02] } 10. Bxf6 { [%eval -0.02] [%clk 1:14:22] } 10... Bxf6 { [%eval -0.07] [%clk 1:28:26] } 11. Nd5 { [%eval -0.06] [%clk 1:14:46] } 11... Be6 { [%eval 0.12] [%clk 1:19:11] } 12. c3 { [%eval -0.15] [%clk 1:04:04] } 12... O-O { [%eval -0.07] [%clk 1:15:40] } 13. Na3 { [%eval -0.19] [%clk 1:04:11] } 13... Bxd5?! { [%eval 0.41] } { Inaccuracy. Bg5 was best. } { [%clk 1:12:29] } 14. Qxd5 { [%eval 0.47] [%clk 1:04:28] } 14... Rc8 { [%eval 0.44] [%clk 1:04:36] } 15. Nc4 { [%eval 0.0] [%clk 0:56:25] } 15... Rc7?! { [%eval 1.05] } { Inaccuracy. b5 was best. } { [%clk 1:01:05] } 16. Qd3 { [%eval 0.66] [%clk 0:50:04] } 16... Rd7 { [%eval 0.81] [%clk 0:56:12] } 17. Ne3 { [%eval 0.41] [%clk 0:50:06] } 17... Ne7 { [%eval 0.6] [%clk 0:56:20] } 18. h4 { [%eval 0.11] [%clk 0:49:23] } 18... d5 { [%eval 0.1] [%clk 0:49:47] } 19. Rd1 { [%eval -0.25] [%clk 0:43:13] } 19... d4 { [%eval -0.2] [%clk 0:49:59] } 20. Ng4 { [%eval -0.32] [%clk 0:42:09] } 20... Nc6 { [%eval -0.23] [%clk 0:41:19] } 21. g3 { [%eval -0.62] [%clk 0:40:25] } 21... Be7 { [%eval -0.39] [%clk 0:28:07] } 22. Bh3 { [%eval -0.38] [%clk 0:39:44] } 22... Rd6 { [%eval -0.45] [%clk 0:26:30] } 23. Qc2 { [%eval -0.96] [%clk 0:36:41] } 23... h5 { [%eval -0.98] [%clk 0:25:02] } 24. Nh2 { [%eval -1.07] [%clk 0:36:28] } 24... Na5? { [%eval 0.15] } { Mistake. Qa5 was best. } { [%clk 0:24:28] } 25. O-O?! { [%eval -0.55] } { Inaccuracy. cxd4 was best. } { [%clk 0:36:19] } 25... d3 { [%eval -0.36] [%clk 0:23:02] } 26. Qc1? { [%eval -1.52] } { Mistake. Qb1 was best. } { [%clk 0:32:36] } 26... g5 { [%eval -1.46] [%clk 0:16:31] } 27. Bf5 { [%eval -1.73] [%clk 0:27:30] } 27... g4?? { [%eval 2.85] } { Blunder. d2 was best. } { [%clk 0:13:31] } 28. Rxd3 { [%eval 2.77] [%clk 0:27:16] } 28... Kg7 { [%eval 3.17] [%clk 0:07:02] } 29. Rxd6 { [%eval 3.03] [%clk 0:27:34] } 29... Qxd6 { [%eval 3.1] [%clk 0:07:28] } 30. Rd1 { [%eval 2.81] [%clk 0:27:26] } 30... Qb6?! { [%eval 3.81] } { Inaccuracy. Qf6 was best. } { [%clk 0:07:49] } 31. Rd7 { [%eval 3.88] [%clk 0:26:31] } 31... Nc6 { [%eval 4.3] [%clk 0:07:39] } 32. Qd2 { [%eval 3.51] [%clk 0:25:16] } 32... Qb5?! { [%eval 5.18] } { Inaccuracy. Rd8 was best. } { [%clk 0:05:11] } 33. Nf1 { [%eval 4.89] [%clk 0:24:52] } 33... Rh8 { [%eval 5.77] [%clk 0:04:14] } 34. Ne3 { [%eval 5.4] [%clk 0:24:49] } 34... Bd8?! { [%eval 8.51] } { Inaccuracy. Rd8 was best. } { [%clk 0:04:09] } 35. Rd5?! { [%eval 5.94] } { Inaccuracy. Be6 was best. } { [%clk 0:23:53] } 35... Qb6 { [%eval 5.87] [%clk 0:04:11] } 36. Nc4 { [%eval 6.2] [%clk 0:24:13] } 36... Qc7 { [%eval 7.13] [%clk 0:04:39] } 37. Rd7 { [%eval 7.26] [%clk 0:24:26] } 37... Qb8 { [%eval 8.42] [%clk 0:04:57] } 38. Nd6 { [%eval 8.3] [%clk 0:24:37] } 38... Be7 { [%eval 8.68] [%clk 0:04:46] } 39. Nxb7?! { [%eval 5.45] } { Inaccuracy. Rxe7 was best. } { [%clk 0:22:49] } 39... Rc8?! { [%eval 7.27] } { Inaccuracy. Rh6 was best. } { [%clk 0:03:27] } 40. Nd6 { [%eval 7.11] [%clk 0:22:55] } 40... Qb6 { [%eval 10.14] [%clk 0:01:01] } 1/2-1/2