Event: Ronda 4: Ocana Perez, Kenia Sofia - Marquez Varela, Jonathan Raul
Site: https://lichess.org/broadcast/3er-torneo-internacional-y-nacional-veracruz-2025--olmeca/ronda-4/m3Ka2pZm/Zw7N1otM
White: Ocana Perez, Kenia Sofia
WhiteElo: 1755
Black: Marquez Varela, Jonathan Raul
Result: 1-0
ECO: C07
Opening: French Defense: Tarrasch Variation, Open System, Süchting Line
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:42] } 1... e6 { [%eval 0.28] [%clk 1:00:54] } 2. d4 { [%eval 0.29] [%clk 1:00:54] } 2... d5 { [%eval 0.37] [%clk 1:01:18] } 3. Nd2 { [%eval 0.1] [%clk 1:01:12] } 3... c5 { [%eval 0.17] [%clk 1:01:09] } 4. c3 { [%eval -0.09] [%clk 1:01:37] } 4... Nc6 { [%eval 0.0] [%clk 1:00:57] } 5. Ngf3 { [%eval 0.0] [%clk 1:01:58] } 5... Qb6 { [%eval 0.46] [%clk 1:00:12] } 6. Bd3 { [%eval 0.36] [%clk 1:01:12] } 6... Bd7?! { [%eval 1.3] } { Inaccuracy. cxd4 was best. } { [%clk 0:59:05] } 7. O-O { [%eval 1.03] [%clk 0:59:16] } 7... cxd4 { [%eval 1.36] [%clk 0:56:47] } 8. exd5 { [%eval 1.69] [%clk 0:56:59] } 8... exd5 { [%eval 1.59] [%clk 0:54:46] } 9. cxd4? { [%eval 0.42] } { Mistake. Re1+ was best. } { [%clk 0:57:24] } 9... Nxd4?? { [%eval 2.94] } { Blunder. Bd6 was best. } { [%clk 0:52:39] } 10. Nxd4 { [%eval 2.91] [%clk 0:57:40] } 10... Qxd4 { [%eval 3.1] [%clk 0:50:26] } 11. Nf3 { [%eval 2.94] [%clk 0:57:59] } 11... Qb6 { [%eval 2.6] [%clk 0:49:34] } 12. Qe2+?! { [%eval 1.66] } { Inaccuracy. Ne5 was best. } { [%clk 0:57:43] } 12... Be7 { [%eval 1.56] [%clk 0:48:53] } 13. h3?! { [%eval 0.66] } { Inaccuracy. Be3 was best. } { [%clk 0:55:45] } 13... Nf6 { [%eval 0.97] [%clk 0:46:10] } 14. Re1 { [%eval 0.9] [%clk 0:55:45] } 14... Qe6 { [%eval 0.95] [%clk 0:44:31] } 15. Qc2 { [%eval 0.96] [%clk 0:55:50] } 15... Qc6 { [%eval 1.04] [%clk 0:43:01] } 16. Qe2 { [%eval 1.02] [%clk 0:55:33] } 16... Qe6 { [%eval 0.86] [%clk 0:42:34] } 17. Be3?! { [%eval -0.21] } { Inaccuracy. Ne5 was best. } { [%clk 0:50:15] } 17... O-O { [%eval -0.02] [%clk 0:39:26] } 18. Qd2 { [%eval -0.28] [%clk 0:46:46] } 18... Ne4 { [%eval -0.26] [%clk 0:37:54] } 19. Qe2 { [%eval -0.61] [%clk 0:41:24] } 19... Bc5?? { [%eval 1.06] } { Blunder. Rfe8 was best. } { [%clk 0:36:12] } 20. Bxe4 { [%eval 0.63] [%clk 0:40:53] } 20... Bxe3 { [%eval 0.54] [%clk 0:33:49] } 21. Bxh7+ { [%eval 0.61] [%clk 0:40:28] } 21... Kxh7 { [%eval 0.53] [%clk 0:33:25] } 22. Qd3+ { [%eval 0.6] [%clk 0:39:57] } 22... Qf5 { [%eval 0.67] [%clk 0:29:33] } 23. Qxe3 { [%eval 0.34] [%clk 0:37:38] } 23... Rfe8 { [%eval 0.36] [%clk 0:28:19] } 24. Qd4 { [%eval 0.36] [%clk 0:37:54] } 24... Re4 { [%eval 0.36] [%clk 0:25:14] } 25. Rxe4 { [%eval 0.35] [%clk 0:37:08] } 25... dxe4 { [%eval 0.32] [%clk 0:24:51] } 26. Qxe4 { [%eval 0.33] [%clk 0:37:11] } 26... Qxe4 { [%eval 0.29] [%clk 0:24:06] } 27. Ng5+ { [%eval 0.37] [%clk 0:37:36] } 27... Kg6 { [%eval 0.49] [%clk 0:23:56] } 28. Nxe4 { [%eval 0.48] [%clk 0:38:01] } 28... Re8?! { [%eval 1.18] } { Inaccuracy. Bc6 was best. } { [%clk 0:22:51] } 29. Nc3 { [%eval 1.14] [%clk 0:37:36] } 29... Bc6 { [%eval 1.09] [%clk 0:22:42] } 30. f3 { [%eval 1.16] [%clk 0:35:58] } 30... b5 { [%eval 1.71] [%clk 0:22:08] } 31. a3 { [%eval 1.76] [%clk 0:33:45] } 31... a5 { [%eval 1.75] [%clk 0:21:24] } 32. Rd1 { [%eval 1.79] [%clk 0:24:34] } 32... b4? { [%eval 3.57] } { Mistake. f6 was best. } { [%clk 0:18:16] } 33. Rd6+ { [%eval 3.3] [%clk 0:23:12] } 33... Re6 { [%eval 3.94] [%clk 0:18:41] } 34. Rxe6+ { [%eval 3.61] [%clk 0:23:23] } 34... fxe6 { [%eval 3.27] [%clk 0:19:08] } 35. Ne4? { [%eval 1.4] } { Mistake. axb4 was best. } { [%clk 0:23:14] } 35... Kf5? { [%eval 3.21] } { Mistake. bxa3 was best. } { [%clk 0:17:28] } 36. Nd6+?? { [%eval 0.57] } { Blunder. axb4 was best. } { [%clk 0:23:30] } 36... Kf6 { [%eval 0.73] [%clk 0:17:02] } 37. Kf2 { [%eval 0.42] [%clk 0:23:33] } 37... e5?? { [%eval 3.65] } { Blunder. bxa3 was best. } { [%clk 0:16:49] } 38. Ke3?! { [%eval 2.71] } { Inaccuracy. Ne4+ was best. } { [%clk 0:21:54] } 38... Ke6?! { [%eval 3.57] } { Inaccuracy. bxa3 was best. } { [%clk 0:16:22] } 39. Nc4 { [%eval 3.36] [%clk 0:21:53] } 39... bxa3 { [%eval 3.11] [%clk 0:16:26] } 40. bxa3 { [%eval 3.73] [%clk 0:22:16] } 40... a4 { [%eval 4.0] [%clk 0:16:29] } 41. Nd2 { [%eval 3.21] [%clk 0:21:34] } 41... Bb5 { [%eval 4.03] [%clk 0:16:25] } 42. h4 { [%eval 3.74] [%clk 0:21:13] } 42... Kd5?! { [%eval 4.85] } { Inaccuracy. g6 was best. } { [%clk 0:16:08] } 43. g4 { [%eval 4.76] [%clk 0:20:55] } 43... Bd7 { [%eval 4.61] [%clk 0:15:58] } 44. h5 { [%eval 4.57] [%clk 0:20:25] } 44... Be6 { [%eval 4.45] [%clk 0:15:43] } 45. Kd3 { [%eval 4.55] [%clk 0:19:02] } 45... Bf7 { [%eval 5.04] [%clk 0:15:45] } 46. Kc3 { [%eval 4.36] [%clk 0:19:06] } 46... g5? { [%eval 8.77] } { Mistake. Kd6 was best. } { [%clk 0:15:42] } 47. Ne4 { [%eval 8.05] [%clk 0:19:10] } 1-0