Event: Round 5: Guerra, Alvaro - Santagada, Hector Ricardo
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-5/FIZZY2yh/TFyI2hQG
Date: 2025-11-23
White: Guerra, Alvaro
WhiteElo: 1827
Black: Santagada, Hector Ricardo
BlackElo: 1816
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense, Queen's Indian Formation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:13:56] } 1... Nf6 { [%eval 0.14] [%clk 0:15:18] } 2. Nf3 { [%eval 0.12] [%clk 0:14:04] } 2... b6 { [%eval 0.28] [%clk 0:15:19] } 3. g3 { [%eval 0.3] [%clk 0:14:12] } 3... Bb7 { [%eval 0.28] [%clk 0:15:28] } 4. Bg2 { [%eval 0.25] [%clk 0:14:20] } 4... c5 { [%eval 0.37] [%clk 0:14:58] } 5. O-O { [%eval 0.3] [%clk 0:14:25] } 5... d6 { [%eval 0.35] [%clk 0:15:00] } 6. Nc3 { [%eval 0.35] [%clk 0:14:03] } 6... g6 { [%eval 0.8] [%clk 0:14:52] } 7. d4 { [%eval 0.7] [%clk 0:13:52] } 7... cxd4 { [%eval 0.9] [%clk 0:14:17] } 8. Qxd4?! { [%eval 0.29] } { Inaccuracy. Nd5 was best. } { [%clk 0:13:31] } 8... Nc6 { [%eval 0.5] [%clk 0:13:42] } 9. Qd2 { [%eval 0.52] [%clk 0:13:31] } 9... Bg7 { [%eval 0.49] [%clk 0:13:31] } 10. b3?! { [%eval -0.08] } { Inaccuracy. Rb1 was best. } { [%clk 0:13:27] } 10... O-O?! { [%eval 0.73] } { Inaccuracy. Ne4 was best. } { [%clk 0:13:20] } 11. Bb2 { [%eval 0.53] [%clk 0:13:24] } 11... Rc8 { [%eval 0.75] [%clk 0:12:14] } 12. Rac1 { [%eval 0.44] [%clk 0:13:02] } 12... Re8 { [%eval 0.64] [%clk 0:11:17] } 13. Rfd1 { [%eval 0.39] [%clk 0:12:52] } 13... a6 { [%eval 0.72] [%clk 0:09:16] } 14. Nd5 { [%eval 0.67] [%clk 0:10:58] } 14... Nxd5?! { [%eval 1.73] } { Inaccuracy. Ne4 was best. } { [%clk 0:08:06] } 15. cxd5 { [%eval 1.94] [%clk 0:11:02] } 15... Bxb2 { [%eval 1.6] [%clk 0:05:03] } 16. Qxb2 { [%eval 1.81] [%clk 0:11:00] } 16... Nb4 { [%eval 1.98] [%clk 0:03:40] } 17. Rxc8? { [%eval 0.72] } { Mistake. e4 was best. } { [%clk 0:06:00] } 17... Qxc8 { [%eval 0.71] [%clk 0:03:49] } 18. Ne1 { [%eval 0.78] [%clk 0:04:52] } 18... a5 { [%eval 0.93] [%clk 0:03:23] } 19. a3 { [%eval 0.67] [%clk 0:04:50] } 19... Na6 { [%eval 0.91] [%clk 0:03:31] } 20. Rc1 { [%eval 0.39] [%clk 0:04:27] } 20... Qd8 { [%eval 0.86] [%clk 0:03:28] } 21. b4 { [%eval 0.63] [%clk 0:04:34] } 21... axb4 { [%eval 0.56] [%clk 0:03:05] } 22. axb4 { [%eval 0.63] [%clk 0:04:42] } 22... Nc7 { [%eval 1.18] [%clk 0:03:06] } 23. e4 { [%eval 0.97] [%clk 0:04:20] } 23... Qd7?! { [%eval 2.08] } { Inaccuracy. e5 was best. } { [%clk 0:02:40] } 24. Qd4 { [%eval 2.2] [%clk 0:04:12] } 24... Na8 { [%eval 2.0] [%clk 0:02:02] } 25. h4 { [%eval 1.98] [%clk 0:03:16] } 25... Rc8 { [%eval 2.15] [%clk 0:02:11] } 26. Rxc8+?! { [%eval 1.23] } { Inaccuracy. Ra1 was best. } { [%clk 0:03:10] } 26... Qxc8 { [%eval 1.58] [%clk 0:02:15] } 27. Kh2?! { [%eval 0.48] } { Inaccuracy. Bf1 was best. } { [%clk 0:03:03] } 27... Ba6 { [%eval 0.45] [%clk 0:01:48] } 28. Nf3 { [%eval 0.29] [%clk 0:02:53] } 28... Qc4 { [%eval 0.37] [%clk 0:01:51] } 29. Qxc4 { [%eval 0.0] [%clk 0:02:37] } 29... Bxc4 { [%eval 0.0] [%clk 0:02:00] } 30. Nd4 { [%eval 0.05] [%clk 0:02:45] } 30... Nc7 { [%eval 0.04] [%clk 0:01:57] } 31. Nc6 { [%eval 0.0] [%clk 0:02:49] } 31... Kf8 { [%eval -0.01] [%clk 0:01:59] } 32. g4 { [%eval 0.0] [%clk 0:02:41] } 32... Na6 { [%eval 0.0] [%clk 0:02:01] } 33. Kg3 { [%eval 0.0] [%clk 0:02:02] } 33... Ke8 { [%eval 0.0] [%clk 0:01:56] } 34. Kf4 { [%eval 0.0] [%clk 0:02:10] } 34... f6 { [%eval 0.0] [%clk 0:01:59] } 35. Ke3 { [%eval -0.02] [%clk 0:02:12] } 35... Bb5 { [%eval -0.07] [%clk 0:01:56] } 36. Nd4 { [%eval -0.15] [%clk 0:02:10] } 36... Bd7 { [%eval 0.0] [%clk 0:01:48] } 37. b5 { [%eval -0.21] [%clk 0:02:17] } 37... Nc7 { [%eval -0.32] [%clk 0:01:47] } 38. Bf1 { [%eval -0.75] [%clk 0:01:55] } 38... Bxg4 { [%eval -0.89] [%clk 0:01:50] } 39. f3 { [%eval -0.96] [%clk 0:01:41] } 39... Bd7 { [%eval -0.96] [%clk 0:01:58] } 40. f4?! { [%eval -2.0] } { Inaccuracy. Bc4 was best. } { [%clk 0:01:45] } 40... e6? { [%eval -0.82] } { Mistake. f5 was best. } { [%clk 0:02:02] } 41. dxe6 { [%eval -0.8] [%clk 0:01:51] } 41... Nxe6 { [%eval -0.58] [%clk 0:02:06] } 42. Nc2 { [%eval -0.74] [%clk 0:01:24] } 42... Nc5 { [%eval -0.4] [%clk 0:02:06] } 43. Bc4 { [%eval -0.8] [%clk 0:01:24] } 43... Ke7?! { [%eval 0.0] } { Inaccuracy. Ne6 was best. } { [%clk 0:02:07] } 44. Kd4?! { [%eval -1.06] } { Inaccuracy. Nb4 was best. } { [%clk 0:01:31] } 44... Be6?! { [%eval 0.0] } { Inaccuracy. Ne6+ was best. } { [%clk 0:02:08] } 45. Be2? { [%eval -1.2] } { Mistake. Ne3 was best. } { [%clk 0:01:28] } 45... Nb3+?! { [%eval -0.27] } { Inaccuracy. f5 was best. } { [%clk 0:01:44] } 46. Kc3 { [%eval -0.35] [%clk 0:01:33] } 46... Nc5 { [%eval -0.51] [%clk 0:01:49] } 47. Kd4 { [%eval -0.9] [%clk 0:01:34] } 47... Bf7?! { [%eval -0.3] } { Inaccuracy. Bb3 was best. } { [%clk 0:01:34] } 48. Nb4 { [%eval -0.68] [%clk 0:01:43] } 48... Ne6+ { [%eval -0.65] [%clk 0:01:42] } 49. Ke3 { [%eval -0.62] [%clk 0:01:52] } 49... Nc5 { [%eval -0.19] [%clk 0:01:45] } 50. Nc6+ { [%eval -0.21] [%clk 0:01:57] } 50... Kd7 { [%eval -0.15] [%clk 0:01:35] } 51. Bg4+ { [%eval -0.17] [%clk 0:02:04] } 51... Be6 { [%eval -0.15] [%clk 0:01:33] } 52. Be2 { [%eval -0.32] [%clk 0:02:10] } 52... h5 { [%eval 0.0] [%clk 0:01:33] } 53. Nd4 { [%eval 0.0] [%clk 0:02:12] } 53... Nb3?? { [%eval 5.92] } { Blunder. Bf7 was best. } { [%clk 0:01:22] } 54. Nxe6 { [%eval 5.63] [%clk 0:02:21] } 54... Nc1 { [%eval 7.09] [%clk 0:00:56] } 55. Nf8+ { [%eval 7.01] [%clk 0:02:25] } 55... Ke7 { [%eval 7.92] [%clk 0:00:33] } 56. Nxg6+ { [%eval 7.7] [%clk 0:02:33] } 56... Ke6? { [%eval #23] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:00:38] } 57. f5+ { [%eval 15.66] [%clk 0:02:40] } 57... Kd7 { [%eval 8.98] [%clk 0:00:43] } 58. Bxh5 { [%eval 8.52] [%clk 0:02:48] } 58... Nb3 { [%eval 9.52] [%clk 0:00:53] } 59. Be2 { [%eval 8.85] [%clk 0:02:52] } 59... Nc5 { [%eval 12.25] [%clk 0:01:01] } 60. h5 { [%eval 14.57] [%clk 0:03:00] } 60... Ke8?! { [%eval #10] } { Checkmate is now unavoidable. d5 was best. } { [%clk 0:01:11] } 61. h6 { [%eval #9] [%clk 0:03:09] } 61... Kf7 { [%eval #7] [%clk 0:01:17] } 62. h7 { [%eval #6] [%clk 0:03:18] } 1-0