Event: Round 3: Piccoli, Lucas Fonseca - Mekhitarian, Krikor Sevag
Date: 2025-06-27
White: Piccoli, Lucas Fonseca
WhiteTitle: FM
WhiteElo: 2284
Black: Mekhitarian, Krikor Sevag
BlackTitle: GM
BlackElo: 2564
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:11] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... d6 { [%eval 0.31] [%clk 1:30:39] } 3. d4 { [%eval 0.22] [%clk 1:31:38] } 3... cxd4 { [%eval 0.19] [%clk 1:31:02] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:02] } 4... Nf6 { [%eval 0.31] [%clk 1:31:29] } 5. Nc3 { [%eval 0.32] [%clk 1:32:24] } 5... a6 { [%eval 0.28] [%clk 1:31:52] } 6. Be2 { [%eval 0.14] [%clk 1:32:34] } 6... e5 { [%eval 0.14] [%clk 1:32:17] } 7. Nb3 { [%eval 0.09] [%clk 1:32:57] } 7... Be7 { [%eval 0.14] [%clk 1:32:38] } 8. Be3 { [%eval 0.33] [%clk 1:33:01] } 8... Be6 { [%eval 0.35] [%clk 1:32:43] } 9. O-O { [%eval 0.31] [%clk 1:33:22] } 9... O-O { [%eval 0.33] [%clk 1:32:16] } 10. Qd2 { [%eval 0.0] [%clk 1:33:02] } 10... Nbd7 { [%eval 0.0] [%clk 1:31:08] } 11. a4 { [%eval 0.0] [%clk 1:33:22] } 11... Rc8 { [%eval 0.04] [%clk 1:28:57] } 12. a5 { [%eval 0.15] [%clk 1:33:46] } 12... Ng4 { [%eval 0.17] [%clk 1:28:58] } 13. Bxg4 { [%eval 0.17] [%clk 1:13:52] } 13... Bxg4 { [%eval 0.16] [%clk 1:29:11] } 14. Nd5 { [%eval -0.2] [%clk 1:12:30] } 14... Be6 { [%eval -0.05] [%clk 1:13:41] } 15. Ra4 { [%eval -0.13] [%clk 1:06:20] } 15... Bxd5 { [%eval -0.16] [%clk 0:42:43] } 16. exd5 { [%eval -0.12] [%clk 1:06:06] } 16... f5 { [%eval -0.07] [%clk 0:38:41] } 17. f3 { [%eval -0.46] [%clk 1:03:42] } 17... h6 { [%eval -0.32] [%clk 0:32:04] } 18. Rb4 { [%eval -0.33] [%clk 0:57:05] } 18... Rc7 { [%eval -0.26] [%clk 0:31:39] } 19. Bf2 { [%eval -0.63] [%clk 0:52:19] } 19... Qc8 { [%eval -0.54] [%clk 0:30:16] } 20. c3 { [%eval -0.54] [%clk 0:50:43] } 20... Rc4 { [%eval -0.17] [%clk 0:30:01] } 21. Qd3 { [%eval -0.2] [%clk 0:48:12] } 21... Rxb4 { [%eval -0.22] [%clk 0:29:11] } 22. cxb4 { [%eval -0.17] [%clk 0:48:39] } 22... Nf6 { [%eval -0.26] [%clk 0:28:56] } 23. Rc1 { [%eval -0.64] [%clk 0:43:11] } 23... Qd7 { [%eval -0.64] [%clk 0:23:46] } 24. Qc4 { [%eval -0.68] [%clk 0:40:59] } 24... Bd8 { [%eval -0.55] [%clk 0:22:21] } 25. f4 { [%eval -0.62] [%clk 0:34:26] } 25... Re8 { [%eval -0.15] [%clk 0:13:33] } 26. fxe5 { [%eval -0.12] [%clk 0:23:17] } 26... Rxe5 { [%eval -0.03] [%clk 0:13:57] } 27. Bd4?! { [%eval -0.94] } { Inaccuracy. Nd4 was best. } { [%clk 0:23:44] } 27... Re4 { [%eval -0.4] [%clk 0:13:43] } 28. Nd2 { [%eval -0.38] [%clk 0:23:13] } 28... Re8 { [%eval -0.43] [%clk 0:13:33] } 29. Rf1 { [%eval -0.78] [%clk 0:18:26] } 29... g6 { [%eval -0.63] [%clk 0:04:04] } 30. Nb1 { [%eval -0.98] [%clk 0:12:03] } 30... Ng4 { [%eval -1.14] [%clk 0:04:27] } 31. Qd3 { [%eval -1.15] [%clk 0:09:59] } 31... Bg5 { [%eval -0.8] [%clk 0:04:15] } 32. Nc3 { [%eval -1.22] [%clk 0:08:10] } 32... Be3+?! { [%eval -0.23] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:46] } 33. Bxe3 { [%eval -0.3] [%clk 0:08:31] } 33... Rxe3 { [%eval -0.4] [%clk 0:02:12] } 34. Qd2 { [%eval -0.2] [%clk 0:05:48] } 34... Qe7 { [%eval -0.05] [%clk 0:01:49] } 35. h3 { [%eval -0.08] [%clk 0:06:13] } 35... Nf6 { [%eval -0.17] [%clk 0:02:05] } 36. Nd1 { [%eval -0.46] [%clk 0:05:19] } 36... Rg3 { [%eval 0.0] [%clk 0:01:33] } 37. Re1 { [%eval 0.0] [%clk 0:04:10] } 37... Ne4?! { [%eval 1.09] } { Inaccuracy. Rd3 was best. } { [%clk 0:01:39] } 38. Nc3 { [%eval 0.79] [%clk 0:02:57] } 38... Qg5?? { [%eval 4.05] } { Blunder. Kg7 was best. } { [%clk 0:00:51] } 39. Nxe4 { [%eval 3.88] [%clk 0:01:39] } 39... fxe4 { [%eval 3.83] [%clk 0:01:19] } 40. Qc2 { [%eval 3.77] [%clk 0:00:51] } 40... Re3?! { [%eval 5.92] } { Inaccuracy. Rf3 was best. } { [%clk 0:00:42] } 41. Qc8+ { [%eval 5.84] [%clk 0:01:01] } 41... Kg7 { [%eval 5.76] [%clk 0:00:50] } 42. Qd7+ { [%eval 5.61] [%clk 0:00:40] } 42... Kf6?! { [%eval 8.06] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:36] } 43. Qd8+?! { [%eval 5.84] } { Inaccuracy. Qxd6+ was best. } { [%clk 0:00:43] } 43... Kf7 { [%eval 5.7] [%clk 0:00:57] } 44. Qd7+ { [%eval 5.34] [%clk 0:00:53] } 44... Kf6?! { [%eval 8.43] } { Inaccuracy. Kg8 was best. } { [%clk 0:01:05] } 45. Qxd6+ { [%eval 8.83] [%clk 0:01:07] } 45... Kg7 { [%eval 8.95] [%clk 0:01:15] } 46. Qd7+ { [%eval 8.75] [%clk 0:01:17] } 46... Kf6 { [%eval 8.72] [%clk 0:01:39] } 47. Qe6+ { [%eval 8.56] [%clk 0:00:52] } 47... Kg7 { [%eval 8.08] [%clk 0:02:09] } 48. Rc1?? { [%eval 3.62] } { Blunder. Qd7+ was best. } { [%clk 0:00:53] } 48... h5 { [%eval 3.45] [%clk 0:02:24] } 49. Rf1 { [%eval 3.28] [%clk 0:00:32] } 49... Rf3 { [%eval 3.58] [%clk 0:00:44] } 50. Qxe4 { [%eval 3.51] [%clk 0:00:33] } 50... Rxf1+ { [%eval 3.85] [%clk 0:01:05] } 51. Kxf1 { [%eval 3.85] [%clk 0:01:03] } 51... Qc1+ { [%eval 3.61] [%clk 0:01:30] } 52. Kf2 { [%eval 3.44] [%clk 0:01:30] } 52... Qxb2+ { [%eval 3.32] [%clk 0:01:48] } 53. Kg3?? { [%eval 1.03] } { Blunder. Kf3 was best. } { [%clk 0:01:15] } 53... Qc3+? { [%eval 2.82] } { Mistake. Qf6 was best. } { [%clk 0:02:04] } 54. Kh2? { [%eval 1.04] } { Mistake. Kf4 was best. } { [%clk 0:00:56] } 54... Qc7+? { [%eval 2.31] } { Mistake. Qf6 was best. } { [%clk 0:02:19] } 55. Kg1 { [%eval 2.68] [%clk 0:00:37] } 55... Qc1+ { [%eval 3.05] [%clk 0:02:45] } 56. Kh2?! { [%eval 2.33] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:47] } 56... Qc7+ { [%eval 1.94] [%clk 0:03:14] } 57. g3?? { [%eval 0.0] } { Blunder. Kg1 was best. } { [%clk 0:00:59] } 57... h4 { [%eval 0.0] [%clk 0:00:45] } 58. Qd4+ { [%eval 0.0] [%clk 0:00:45] } 58... Kf7 { [%eval 0.0] [%clk 0:01:15] } 59. Qf2+ { [%eval 0.0] [%clk 0:00:42] } 59... Ke8 { [%eval 0.14] [%clk 0:00:34] } 60. Qe3+ { [%eval 0.11] [%clk 0:00:48] } 60... Kf7 { [%eval 0.2] [%clk 0:00:51] } 61. Qf2+ { [%eval 0.0] [%clk 0:00:43] } 61... Ke8 { [%eval 0.05] [%clk 0:01:19] } 62. Qe3+ { [%eval 0.2] [%clk 0:00:34] } 62... Kf7 { [%eval 0.62] [%clk 0:01:47] } 63. Qf3+?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:33] } 63... Ke7 { [%eval 0.12] [%clk 0:00:41] } 64. d6+ { [%eval 0.26] [%clk 0:00:32] } 64... Kxd6 { [%eval 0.28] [%clk 0:00:51] } 65. Qf4+ { [%eval 0.15] [%clk 0:00:49] } 65... Kd7?? { [%eval 4.23] } { Blunder. Kc6 was best. } { [%clk 0:00:57] } 66. Qg4+ { [%eval 4.13] [%clk 0:00:56] } 66... Kc6? { [%eval 6.98] } { Mistake. Ke8 was best. } { [%clk 0:00:47] } 67. Qxg6+ { [%eval 6.56] [%clk 0:00:39] } 67... Kb5 { [%eval 6.47] [%clk 0:01:11] } 68. Qb6+ { [%eval 6.94] [%clk 0:00:33] } 68... Qxb6 { [%eval 8.17] [%clk 0:01:30] } 69. axb6 { [%eval 8.15] [%clk 0:01:02] } 69... hxg3+ { [%eval 8.41] [%clk 0:00:34] } 70. Kxg3 { [%eval 8.82] [%clk 0:01:27] } 70... Kxb4? { [%eval #16] } { Checkmate is now unavoidable. Kc4 was best. } { [%clk 0:00:33] } 71. h4 { [%eval #16] [%clk 0:01:46] } 71... a5 { [%eval #16] [%clk 0:00:35] } 72. h5 { [%eval #21] [%clk 0:02:14] } 1-0