Event: Round 4: Zapata Sanchez, Juan Jose - Guerra, Alvaro
Site: https://lichess.org/broadcast/irt-de-ajedrez-social-luis-eduardo-hernandez-fierro-in-memoriam--1701-1900/round-4/dyNF0RZw/ivkbg0Sd
Date: 2025-11-16
White: Zapata Sanchez, Juan Jose
WhiteElo: 1793
Black: Guerra, Alvaro
BlackElo: 1827
Result: 1-0
ECO: A48
Opening: London System, with Be2
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:28:49] } 2. Bf4 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.25] [%clk 1:28:16] } 3. e3 { [%eval 0.0] [%clk 1:31:45] } 3... g6 { [%eval 0.16] [%clk 1:28:03] } 4. Nf3 { [%eval 0.05] [%clk 1:32:08] } 4... Bg7 { [%eval 0.0] [%clk 1:27:59] } 5. Be2 { [%eval 0.01] [%clk 1:32:20] } 5... O-O { [%eval 0.07] [%clk 1:28:08] } 6. h3 { [%eval 0.03] [%clk 1:32:44] } 6... Nc6 { [%eval 0.18] [%clk 1:26:02] } 7. O-O { [%eval 0.1] [%clk 1:31:48] } 7... e5 { [%eval 0.0] [%clk 1:25:25] } 8. dxe5 { [%eval -0.12] [%clk 1:31:16] } 8... Ne4 { [%eval -0.15] [%clk 1:24:31] } 9. Bb5 { [%eval -0.33] [%clk 1:21:49] } 9... dxe5? { [%eval 0.94] } { Mistake. Nxe5 was best. } { [%clk 1:20:27] } 10. Bh2? { [%eval -0.52] } { Mistake. Qxd8 was best. } { [%clk 1:26:27] } 10... Qxd1?! { [%eval 0.04] } { Inaccuracy. Qe7 was best. } { [%clk 1:13:42] } 11. Rxd1 { [%eval -0.04] [%clk 1:26:56] } 11... f6 { [%eval 0.0] [%clk 0:55:42] } 12. Bc4+ { [%eval 0.04] [%clk 1:26:38] } 12... Kh8 { [%eval -0.03] [%clk 0:54:05] } 13. Bd5 { [%eval -0.08] [%clk 1:26:46] } 13... Nd6 { [%eval 0.29] [%clk 0:54:13] } 14. Nc3 { [%eval 0.26] [%clk 1:27:08] } 14... Nb4 { [%eval 0.27] [%clk 0:50:47] } 15. Bb3 { [%eval 0.22] [%clk 1:26:42] } 15... Bf5 { [%eval 0.51] [%clk 0:50:11] } 16. Rac1 { [%eval 0.01] [%clk 1:26:46] } 16... Rad8 { [%eval 0.08] [%clk 0:49:34] } 17. a3 { [%eval -0.09] [%clk 1:26:43] } 17... Na6 { [%eval -0.06] [%clk 0:49:24] } 18. g4 { [%eval -0.02] [%clk 1:25:52] } 18... Bc8 { [%eval 0.08] [%clk 0:45:51] } 19. g5 { [%eval -0.15] [%clk 1:24:09] } 19... e4?! { [%eval 0.67] } { Inaccuracy. Nc5 was best. } { [%clk 0:39:56] } 20. Bxd6 { [%eval 0.65] [%clk 1:23:24] } 20... Rxd6 { [%eval 0.67] [%clk 0:36:06] } 21. Nxe4?! { [%eval 0.01] } { Inaccuracy. Rxd6 was best. } { [%clk 1:23:22] } 21... Rxd1+ { [%eval 0.11] [%clk 0:36:04] } 22. Rxd1 { [%eval 0.07] [%clk 1:23:51] } 22... fxg5 { [%eval 0.06] [%clk 0:35:46] } 23. Nfxg5 { [%eval 0.06] [%clk 1:22:25] } 23... Bxb2 { [%eval 0.16] [%clk 0:35:21] } 24. Ne6? { [%eval -1.22] } { Mistake. Be6 was best. } { [%clk 1:18:02] } 24... Re8 { [%eval -1.27] [%clk 0:32:14] } 25. N4g5 { [%eval -1.65] [%clk 1:18:11] } 25... h6 { [%eval -1.91] [%clk 0:31:35] } 26. Nf7+ { [%eval -1.73] [%clk 1:17:01] } 26... Kh7 { [%eval -1.85] [%clk 0:31:21] } 27. Nf4 { [%eval -2.21] [%clk 1:15:52] } 27... Nc5 { [%eval -2.17] [%clk 0:28:31] } 28. Ba2 { [%eval -2.63] [%clk 1:14:55] } 28... Kg7 { [%eval -2.47] [%clk 0:24:27] } 29. h4 { [%eval -2.82] [%clk 1:14:22] } 29... Ne4?! { [%eval -2.14] } { Inaccuracy. Bxa3 was best. } { [%clk 0:23:11] } 30. Bb3 { [%eval -2.52] [%clk 1:12:46] } 30... Bg4?? { [%eval -0.27] } { Blunder. Bxa3 was best. } { [%clk 0:17:54] } 31. f3 { [%eval -0.33] [%clk 1:10:58] } 31... Nc3 { [%eval -0.35] [%clk 0:17:10] } 32. Rd3 { [%eval -0.45] [%clk 1:10:26] } 32... Bf5 { [%eval 0.0] [%clk 0:16:31] } 33. e4 { [%eval 0.0] [%clk 1:10:36] } 33... Bc8 { [%eval 0.12] [%clk 0:17:00] } 34. Nd8 { [%eval 0.15] [%clk 1:09:17] } 34... g5 { [%eval 0.22] [%clk 0:14:28] } 35. Nh5+ { [%eval -0.17] [%clk 1:09:41] } 35... Kf8 { [%eval -0.22] [%clk 0:13:59] } 36. Nf7? { [%eval -1.81] } { Mistake. Kf1 was best. } { [%clk 1:08:34] } 36... g4?? { [%eval 0.54] } { Blunder. Ne2+ was best. } { [%clk 0:11:23] } 37. Nxh6 { [%eval 0.34] [%clk 1:08:38] } 37... gxf3 { [%eval 0.37] [%clk 0:11:09] } 38. Rxf3+ { [%eval 0.47] [%clk 1:09:06] } 38... Ke7 { [%eval 0.48] [%clk 0:11:06] } 39. e5 { [%eval 0.51] [%clk 1:08:34] } 39... Bd7?? { [%eval 4.41] } { Blunder. Ne2+ was best. } { [%clk 0:07:26] } 40. Nf6?! { [%eval 3.1] } { Inaccuracy. Rf7+ was best. } { [%clk 1:06:27] } 40... Ne2+ { [%eval 3.04] [%clk 0:04:20] } 41. Kf2 { [%eval 3.06] [%clk 1:06:04] } 41... Nd4 { [%eval 3.41] [%clk 0:04:47] } 42. Rg3 { [%eval 3.49] [%clk 1:05:46] } 42... Nxb3 { [%eval 3.59] [%clk 0:02:24] } 43. Nxe8 { [%eval 3.33] [%clk 1:06:00] } 43... Nc5 { [%eval 3.23] [%clk 0:02:28] } 44. Nf6 { [%eval 3.3] [%clk 1:04:26] } 44... Bxe5 { [%eval 3.35] [%clk 0:02:46] } 45. Nfg8+?? { [%eval 0.07] } { Blunder. Rf3 was best. } { [%clk 1:04:26] } 45... Ke6?? { [%eval 3.5] } { Blunder. Kf8 was best. } { [%clk 0:02:56] } 46. Rg6+ { [%eval 3.49] [%clk 1:04:32] } 46... Kd5 { [%eval 3.54] [%clk 0:03:19] } 47. Kf3 { [%eval 3.29] [%clk 1:03:48] } 47... Ba4?! { [%eval 4.22] } { Inaccuracy. Kc4 was best. } { [%clk 0:03:23] } 48. Ng4 { [%eval 3.85] [%clk 1:02:19] } 48... Bb2 { [%eval 4.73] [%clk 0:03:17] } 49. Ne3+ { [%eval 4.85] [%clk 1:02:14] } 49... Kd4 { [%eval 5.18] [%clk 0:02:07] } 50. Rg4+ { [%eval 5.11] [%clk 1:02:36] } 50... Kc3 { [%eval 5.1] [%clk 0:02:22] } 51. Rc4+ { [%eval 4.92] [%clk 1:02:54] } 51... Kd2 { [%eval 4.92] [%clk 0:01:53] } 52. Rxc5 { [%eval 4.86] [%clk 1:03:15] } 52... Bd4 { [%eval 4.68] [%clk 0:02:21] } 53. Nf1+ { [%eval 4.76] [%clk 1:01:32] } 53... Ke1 { [%eval 5.23] [%clk 0:02:41] } 54. Rc4 { [%eval 5.43] [%clk 0:59:58] } 54... Bc6+ { [%eval 5.33] [%clk 0:02:53] } 55. Kf4 { [%eval 5.04] [%clk 1:00:08] } 55... Bf2 { [%eval 5.2] [%clk 0:01:48] } 56. Ne3 { [%eval 4.33] [%clk 0:56:20] } 1-0