Event: Round 6: Lont, Addy - Zecha, Oscar
Date: 2025-07-27
White: Lont, Addy
WhiteTitle: FM
WhiteElo: 2269
Black: Zecha, Oscar
BlackElo: 2166
Result: 1/2-1/2
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:33] } 1... d5 { [%eval 0.18] [%clk 1:30:54] } 2. d4 { [%eval 0.08] [%clk 1:29:45] } 2... Nf6 { [%eval 0.11] [%clk 1:31:16] } 3. e3 { [%eval 0.0] [%clk 1:29:19] } 3... c5 { [%eval 0.0] [%clk 1:28:28] } 4. c3 { [%eval 0.0] [%clk 1:28:11] } 4... Qc7 { [%eval 0.16] [%clk 1:24:54] } 5. Nbd2 { [%eval 0.0] [%clk 1:17:55] } 5... Bf5 { [%eval 0.31] [%clk 1:13:54] } 6. Be2 { [%eval 0.0] [%clk 1:12:40] } 6... Nc6?! { [%eval 0.64] } { Inaccuracy. cxd4 was best. } { [%clk 1:08:52] } 7. dxc5 { [%eval 0.72] [%clk 1:07:14] } 7... e5 { [%eval 0.85] [%clk 1:06:04] } 8. b4 { [%eval 0.92] [%clk 1:03:10] } 8... a5 { [%eval 1.3] [%clk 1:03:11] } 9. Bb5?! { [%eval 0.57] } { Inaccuracy. b5 was best. } { [%clk 1:01:45] } 9... Nd7?! { [%eval 1.18] } { Inaccuracy. Be7 was best. } { [%clk 0:57:41] } 10. Qb3 { [%eval 1.08] [%clk 0:58:57] } 10... Be7 { [%eval 1.13] [%clk 0:43:30] } 11. O-O { [%eval 0.86] [%clk 0:54:57] } 11... O-O { [%eval 0.91] [%clk 0:41:51] } 12. Bb2 { [%eval 0.94] [%clk 0:54:06] } 12... Be6 { [%eval 1.09] [%clk 0:39:32] } 13. a3 { [%eval 1.08] [%clk 0:53:27] } 13... b6?! { [%eval 2.04] } { Inaccuracy. e4 was best. } { [%clk 0:16:17] } 14. cxb6? { [%eval 0.6] } { Mistake. c4 was best. } { [%clk 0:51:14] } 14... Qxb6 { [%eval 0.87] [%clk 0:16:34] } 15. Be2?! { [%eval 0.05] } { Inaccuracy. a4 was best. } { [%clk 0:49:57] } 15... Rab8?! { [%eval 0.73] } { Inaccuracy. e4 was best. } { [%clk 0:15:13] } 16. Qc2?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:48:06] } 16... Rfc8 { [%eval 0.09] [%clk 0:15:14] } 17. b5 { [%eval -0.09] [%clk 0:47:31] } 17... e4 { [%eval -0.14] [%clk 0:08:30] } 18. Ne1 { [%eval -0.2] [%clk 0:37:02] } 18... Nce5 { [%eval -0.18] [%clk 0:08:34] } 19. a4 { [%eval -0.15] [%clk 0:37:17] } 19... Rb7 { [%eval 0.18] [%clk 0:08:12] } 20. Nb3 { [%eval 0.15] [%clk 0:33:52] } 20... Rbc7 { [%eval 0.12] [%clk 0:08:29] } 21. Nd4 { [%eval 0.19] [%clk 0:33:20] } 21... Bb4?? { [%eval 1.98] } { Blunder. Nc4 was best. } { [%clk 0:07:24] } 22. Rc1?? { [%eval -0.01] } { Blunder. cxb4 was best. } { [%clk 0:22:11] } 22... Bd6 { [%eval -0.05] [%clk 0:06:58] } 23. f3 { [%eval -0.3] [%clk 0:18:27] } 23... Nc5?! { [%eval 0.37] } { Inaccuracy. Nc4 was best. } { [%clk 0:04:18] } 24. Ba3?! { [%eval -0.2] } { Inaccuracy. Rd1 was best. } { [%clk 0:15:54] } 24... exf3?! { [%eval 0.76] } { Inaccuracy. Nb7 was best. } { [%clk 0:03:31] } 25. Bxc5?! { [%eval -0.2] } { Inaccuracy. Nexf3 was best. } { [%clk 0:14:07] } 25... Bxc5 { [%eval -0.03] [%clk 0:03:18] } 26. Nexf3 { [%eval -0.05] [%clk 0:13:35] } 26... Nxf3+ { [%eval -0.07] [%clk 0:03:33] } 27. Bxf3 { [%eval -0.42] [%clk 0:13:48] } 27... Ba3?! { [%eval 0.17] } { Inaccuracy. Bxd4 was best. } { [%clk 0:02:20] } 28. Qd3?? { [%eval -1.51] } { Blunder. Rcd1 was best. } { [%clk 0:11:37] } 28... Bxc1 { [%eval -1.43] [%clk 0:02:34] } 29. Rxc1 { [%eval -1.49] [%clk 0:12:06] } 29... Rc4 { [%eval -1.49] [%clk 0:02:11] } 30. Bd1 { [%eval -1.52] [%clk 0:11:33] } 30... Qc7 { [%eval -1.03] [%clk 0:01:35] } 31. Nc6 { [%eval -0.88] [%clk 0:11:48] } 31... Rh4 { [%eval -0.62] [%clk 0:01:05] } 32. g3 { [%eval -0.71] [%clk 0:11:53] } 32... Rh6 { [%eval -0.19] [%clk 0:00:50] } 33. Bf3 { [%eval -0.34] [%clk 0:11:39] } 33... Re8 { [%eval 0.0] [%clk 0:00:43] } 34. Rd1 { [%eval 0.0] [%clk 0:11:20] } 34... Bc8?! { [%eval 0.89] } { Inaccuracy. Rf6 was best. } { [%clk 0:00:34] } 35. Bxd5 { [%eval 0.8] [%clk 0:11:21] } 35... Bb7?! { [%eval 1.69] } { Inaccuracy. Rf6 was best. } { [%clk 0:00:39] } 36. Rf1 { [%eval 1.64] [%clk 0:09:17] } 36... Rf8 { [%eval 2.14] [%clk 0:00:34] } 37. Qc4?! { [%eval 1.46] } { Inaccuracy. Qe4 was best. } { [%clk 0:07:27] } 37... Bxc6 { [%eval 1.38] [%clk 0:00:48] } 38. Bxc6? { [%eval 0.23] } { Mistake. bxc6 was best. } { [%clk 0:07:55] } 38... Qe5?? { [%eval 2.4] } { Blunder. Re6 was best. } { [%clk 0:00:51] } 39. e4? { [%eval 1.02] } { Mistake. Qd4 was best. } { [%clk 0:07:01] } 39... Qh5 { [%eval 1.0] [%clk 0:00:51] } 40. Qa2?! { [%eval -0.05] } { Inaccuracy. Rf2 was best. } { [%clk 0:07:23] } 40... Qc5+ { [%eval 0.0] [%clk 0:00:44] } 41. Kg2 { [%eval -0.02] [%clk 0:07:19] } 41... Qxc3 { [%eval -0.1] [%clk 0:26:42] } 42. Bd5 { [%eval -0.23] [%clk 0:37:12] } 42... Rf6 { [%eval 0.0] [%clk 0:20:28] } 43. Rxf6 { [%eval 0.0] [%clk 0:35:49] } 43... Qxf6 { [%eval 0.0] [%clk 0:20:22] } 44. Qf2 { [%eval 0.0] [%clk 0:36:15] } 44... Qa1 { [%eval 0.0] [%clk 0:19:26] } 45. Qc2 { [%eval 0.0] [%clk 0:34:45] } 45... Qd4 { [%eval 0.0] [%clk 0:18:54] } 46. Qb3?! { [%eval -0.69] } { Inaccuracy. Qc7 was best. } { [%clk 0:34:27] } 46... Qd2+ { [%eval -0.66] [%clk 0:15:47] } 47. Kh3 { [%eval -0.87] [%clk 0:33:55] } 47... Qh6+ { [%eval -0.95] [%clk 0:16:13] } 48. Kg2 { [%eval -0.7] [%clk 0:34:22] } 48... Qd2+ { [%eval -0.92] [%clk 0:16:35] } 49. Kh3 { [%eval -0.83] [%clk 0:34:23] } 49... h5 { [%eval -0.69] [%clk 0:13:58] } 50. Qf3?! { [%eval -1.83] } { Inaccuracy. b6 was best. } { [%clk 0:32:53] } 50... g5 { [%eval -1.95] [%clk 0:09:02] } 51. Qf6 { [%eval -2.39] [%clk 0:30:22] } 51... g4+?? { [%eval 0.0] } { Blunder. Kh7 was best. } { [%clk 0:03:27] } 52. Kh4 { [%eval 0.0] [%clk 0:30:47] } 52... Qxh2+ { [%eval 0.0] [%clk 0:03:23] } 53. Kg5 { [%eval 0.0] [%clk 0:31:10] } 53... Qxg3 { [%eval 0.0] [%clk 0:00:49] } 54. Qg6+ { [%eval 0.0] [%clk 0:28:53] } 54... Kh8 { [%eval 0.0] [%clk 0:01:18] } 55. Qxh5+ { [%eval 0.0] [%clk 0:29:12] } 55... Kg7 { [%eval 0.0] [%clk 0:00:58] } 56. Qh6+ { [%eval 0.0] [%clk 0:29:31] } 56... Kg8 { [%eval 0.0] [%clk 0:01:27] } 57. Qg6+ { [%eval 0.0] [%clk 0:28:31] } 57... Kh8 { [%eval 0.0] [%clk 0:01:56] } 58. Qh6+ { [%clk 0:28:34] } 1/2-1/2