Event: Round 4: Delgado Romero, Marco - Avila Pavas, Santiago
Date: 2024-07-31
White: Delgado Romero, Marco
WhiteElo: 2365
Black: Avila Pavas, Santiago
BlackTitle: GM
BlackElo: 2485
Result: 1-0
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:52] } 1... Nf6 { [%eval 0.17] [%clk 1:30:51] } 2. c4 { [%eval 0.21] [%clk 1:30:55] } 2... g6 { [%eval 0.25] [%clk 1:30:29] } 3. Nc3 { [%eval 0.21] [%clk 1:30:42] } 3... d5 { [%eval 0.22] [%clk 1:30:37] } 4. Nf3 { [%eval 0.32] [%clk 1:30:36] } 4... Bg7 { [%eval 0.27] [%clk 1:30:28] } 5. h4 { [%eval 0.18] [%clk 1:28:22] } 5... dxc4 { [%eval 0.45] [%clk 1:25:43] } 6. e4 { [%eval 0.24] [%clk 1:28:40] } 6... c5 { [%eval 0.27] [%clk 1:25:58] } 7. d5 { [%eval 0.28] [%clk 1:28:49] } 7... b5 { [%eval 0.25] [%clk 1:26:05] } 8. h5 { [%eval 0.27] [%clk 1:29:01] } 8... Nxh5 { [%eval 0.32] [%clk 1:26:24] } 9. Nxb5 { [%eval 0.29] [%clk 1:28:21] } 9... O-O { [%eval 0.39] [%clk 1:25:56] } 10. Bxc4 { [%eval 0.53] [%clk 1:24:15] } 10... Bg4 { [%eval 0.6] [%clk 1:26:17] } 11. Rh4?! { [%eval -0.15] } { Inaccuracy. Qc2 was best. } { [%clk 1:19:20] } 11... Bxf3 { [%eval -0.16] [%clk 1:20:45] } 12. Qxf3 { [%eval -0.18] [%clk 1:17:28] } 12... Nd7 { [%eval -0.2] [%clk 1:20:02] } 13. Qh3 { [%eval -0.16] [%clk 1:04:24] } 13... Bf6 { [%eval 0.2] [%clk 0:53:55] } 14. Rxh5 { [%eval 0.13] [%clk 0:59:27] } 14... gxh5 { [%eval 0.17] [%clk 0:53:39] } 15. Bh6?! { [%eval -0.66] } { Inaccuracy. Qxh5 was best. } { [%clk 0:56:42] } 15... Ne5 { [%eval -0.64] [%clk 0:41:10] } 16. Be2 { [%eval -0.52] [%clk 0:56:24] } 16... Qa5+?! { [%eval 0.17] } { Inaccuracy. Rb8 was best. } { [%clk 0:37:26] } 17. Bd2 { [%eval 0.2] [%clk 0:51:56] } 17... Qb6 { [%eval 0.26] [%clk 0:30:22] } 18. f4 { [%eval 0.28] [%clk 0:50:39] } 18... Ng6 { [%eval 0.31] [%clk 0:30:47] } 19. e5 { [%eval 0.2] [%clk 0:45:45] } 19... Bg7 { [%eval 0.22] [%clk 0:31:12] } 20. b3 { [%eval -0.32] [%clk 0:43:27] } 20... f6?! { [%eval 0.23] } { Inaccuracy. Bh6 was best. } { [%clk 0:12:16] } 21. e6 { [%eval 0.22] [%clk 0:37:58] } 21... f5 { [%eval 0.36] [%clk 0:12:39] } 22. Rd1 { [%eval 0.26] [%clk 0:37:31] } 22... c4? { [%eval 1.8] } { Mistake. a6 was best. } { [%clk 0:09:49] } 23. Bxc4 { [%eval 1.92] [%clk 0:23:14] } 23... a6 { [%eval 1.87] [%clk 0:08:56] } 24. Nc3 { [%eval 1.84] [%clk 0:20:14] } 24... h4 { [%eval 1.87] [%clk 0:09:13] } 25. Ne2 { [%eval 1.74] [%clk 0:19:54] } 25... Qd6 { [%eval 1.77] [%clk 0:07:48] } 26. Kf2 { [%eval 1.82] [%clk 0:12:27] } 26... Qa3 { [%eval 2.17] [%clk 0:06:58] } 27. Bc3? { [%eval 0.64] } { Mistake. b4 was best. } { [%clk 0:11:18] } 27... Bxc3 { [%eval 0.61] [%clk 0:04:16] } 28. Qxc3 { [%eval 0.61] [%clk 0:11:37] } 28... Rfd8?? { [%eval 2.46] } { Blunder. Qd6 was best. } { [%clk 0:04:43] } 29. Kf3?? { [%eval 0.58] } { Blunder. g3 was best. } { [%clk 0:11:14] } 29... Rac8 { [%eval 0.68] [%clk 0:04:28] } 30. Rd2 { [%eval 0.77] [%clk 0:10:15] } 30... a5 { [%eval 0.64] [%clk 0:04:43] } 31. Qd3 { [%eval 0.17] [%clk 0:09:03] } 31... a4 { [%eval 0.09] [%clk 0:04:03] } 32. Nd4 { [%eval 0.12] [%clk 0:08:47] } 32... axb3 { [%eval 0.21] [%clk 0:03:26] } 33. axb3 { [%eval 0.23] [%clk 0:08:53] } 33... Qc1?? { [%eval 3.11] } { Blunder. Rf8 was best. } { [%clk 0:02:58] } 34. Nxf5 { [%eval 2.57] [%clk 0:08:34] } 34... Rf8 { [%eval 3.24] [%clk 0:02:34] } 35. Nh6+ { [%eval 2.9] [%clk 0:07:57] } 35... Kg7 { [%eval 2.95] [%clk 0:02:58] } 36. Nf7 { [%eval 2.84] [%clk 0:08:05] } 36... Rxf7 { [%eval 3.54] [%clk 0:03:18] } 37. exf7 { [%eval 3.56] [%clk 0:08:30] } 37... Rf8?! { [%eval 5.32] } { Inaccuracy. Qe1 was best. } { [%clk 0:00:42] } 38. d6 { [%eval 4.91] [%clk 0:06:55] } 38... e5 { [%eval 4.74] [%clk 0:01:11] } 39. f5?! { [%eval 3.54] } { Inaccuracy. d7 was best. } { [%clk 0:02:42] } 39... Qe1? { [%eval 6.23] } { Mistake. h3 was best. } { [%clk 0:00:57] } 40. fxg6 { [%eval 5.81] [%clk 0:01:09] } 40... e4+ { [%eval 6.91] [%clk 0:01:23] } 41. Qxe4 { [%eval 7.12] [%clk 0:01:36] } 41... Qxd2 { [%eval 4.94] [%clk 0:01:48] } 42. gxh7 { [%eval 4.74] [%clk 0:01:23] } 42... Qd1+?! { [%eval 6.17] } { Inaccuracy. Qxd6 was best. } { [%clk 0:01:19] } 43. Kf2? { [%eval 3.4] } { Mistake. Kf4 was best. } { [%clk 0:01:23] } 43... Qd2+ { [%eval 3.98] [%clk 0:01:22] } 44. Kf1 { [%eval 3.2] [%clk 0:01:43] } 44... Qd1+ { [%eval 3.07] [%clk 0:01:11] } 45. Qe1?? { [%eval 0.05] } { Blunder. Kf2 was best. } { [%clk 0:02:11] } 45... Qd4?? { [%eval 6.41] } { Blunder. Qxe1+ was best. } { [%clk 0:00:32] } 46. Qe7 { [%eval 6.41] [%clk 0:02:30] } 46... Qf4+ { [%eval 7.46] [%clk 0:00:33] } 47. Ke2 { [%eval 7.31] [%clk 0:02:18] } 47... Qg4+ { [%eval 7.21] [%clk 0:00:47] } 48. Ke1 { [%eval 7.06] [%clk 0:02:19] } 48... Qg3+ { [%eval 6.66] [%clk 0:01:02] } 49. Kd1 { [%eval 9.09] [%clk 0:02:39] } 49... Qg4+ { [%eval 8.15] [%clk 0:01:27] } 50. Kc1 { [%eval 8.78] [%clk 0:01:28] } 50... Qf4+ { [%eval 8.44] [%clk 0:01:54] } 51. Kc2 { [%eval 8.31] [%clk 0:01:40] } 51... Qf5+ { [%eval 8.21] [%clk 0:01:40] } 52. Kc3 { [%eval 8.56] [%clk 0:02:00] } 52... Qa5+ { [%eval 7.89] [%clk 0:01:53] } 53. Kd3 { [%eval 8.17] [%clk 0:01:27] } 53... Qf5+ { [%eval 7.43] [%clk 0:02:19] } 54. Kd4 { [%eval 7.25] [%clk 0:01:33] } 54... Qf2+ { [%eval 8.36] [%clk 0:01:45] } 55. Qe3 { [%eval 8.28] [%clk 0:01:05] } 55... Qb2+ { [%eval 7.96] [%clk 0:02:10] } 56. Qc3 { [%eval 6.89] [%clk 0:00:52] } 56... Qxg2?? { [%eval #14] } { Checkmate is now unavoidable. Qf2+ was best. } { [%clk 0:00:48] } 57. Ke3+ { [%eval #13] [%clk 0:00:45] } 57... Kg6 { [%eval #12] [%clk 0:00:38] } 58. h8=Q?? { [%eval 6.94] } { Lost forced checkmate sequence. Bd3+ was best. } 58... Qg3+ { [%eval 5.96] [%clk 0:00:54] } 59. Kd2?! { [%eval 4.32] } { Inaccuracy. Ke4 was best. } { [%clk 0:00:44] } 59... Qf4+ { [%eval 4.2] [%clk 0:01:20] } 60. Kd1 { [%eval 4.1] [%clk 0:01:03] } 60... Qg4+?? { [%eval #26] } { Checkmate is now unavoidable. Rxh8 was best. } { [%clk 0:01:28] } 61. Be2 { [%eval 12.3] [%clk 0:01:20] } 1-0