Event: Round 8: Negrean, Andrei - Constantinoiu, Alexandru Ioan
Date: 2024-03-01
White: Negrean, Andrei
WhiteElo: 2169
Black: Constantinoiu, Alexandru Ioan
BlackElo: 1863
Result: 1-0
ECO: D13
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:54] } 1... d5 { [%eval 0.2] [%clk 1:30:43] } 2. d4 { [%eval 0.1] [%clk 1:31:12] } 2... Nf6 { [%eval 0.12] [%clk 1:30:54] } 3. c4 { [%eval 0.0] [%clk 1:31:34] } 3... c6 { [%eval 0.29] [%clk 1:31:15] } 4. cxd5 { [%eval 0.19] [%clk 1:31:45] } 4... cxd5 { [%eval 0.34] [%clk 1:31:30] } 5. Nc3 { [%eval 0.22] [%clk 1:32:02] } 5... e6 { [%eval 0.13] [%clk 1:31:48] } 6. Bf4 { [%eval 0.24] [%clk 1:31:24] } 6... a6 { [%eval 0.52] [%clk 1:32:10] } 7. Rc1 { [%eval 0.5] [%clk 1:27:52] } 7... b5 { [%eval 0.77] [%clk 1:30:10] } 8. e3 { [%eval 0.86] [%clk 1:25:11] } 8... Bb7 { [%eval 0.75] [%clk 1:20:00] } 9. Bd3 { [%eval 0.68] [%clk 1:22:25] } 9... Bd6 { [%eval 0.76] [%clk 1:18:23] } 10. Ne5 { [%eval 0.65] [%clk 1:14:51] } 10... O-O { [%eval 0.83] [%clk 1:17:49] } 11. O-O { [%eval 0.67] [%clk 1:14:44] } 11... Qe7?! { [%eval 1.35] } { Inaccuracy. Nc6 was best. } { [%clk 1:13:18] } 12. Bg5 { [%eval 1.41] [%clk 1:02:41] } 12... h6 { [%eval 1.46] [%clk 1:06:34] } 13. Bh4 { [%eval 1.39] [%clk 1:00:43] } 13... Qd8 { [%eval 1.84] [%clk 1:04:06] } 14. Bb1 { [%eval 1.6] [%clk 0:55:40] } 14... Re8 { [%eval 1.75] [%clk 0:40:33] } 15. Qc2 { [%eval 1.64] [%clk 0:46:00] } 15... Be7?! { [%eval 2.38] } { Inaccuracy. Nbd7 was best. } { [%clk 0:33:05] } 16. Bxf6 { [%eval 2.0] [%clk 0:36:58] } 16... Bxf6 { [%eval 2.14] [%clk 0:33:24] } 17. Qh7+ { [%eval 2.32] [%clk 0:36:12] } 17... Kf8 { [%eval 2.38] [%clk 0:33:38] } 18. e4 { [%eval 2.52] [%clk 0:35:16] } 18... Bxe5 { [%eval 2.29] [%clk 0:20:05] } 19. dxe5 { [%eval 2.44] [%clk 0:35:28] } 19... d4 { [%eval 2.46] [%clk 0:17:16] } 20. Ne2 { [%eval 2.71] [%clk 0:26:50] } 20... Nd7 { [%eval 2.99] [%clk 0:12:37] } 21. Ng3?! { [%eval 2.25] } { Inaccuracy. f4 was best. } { [%clk 0:17:55] } 21... Nxe5 { [%eval 2.78] [%clk 0:07:25] } 22. Nh5 { [%eval 2.96] [%clk 0:14:44] } 22... Ke7 { [%eval 2.82] [%clk 0:05:25] } 23. Qxg7 { [%eval 2.84] [%clk 0:14:00] } 23... Qd6 { [%eval 3.11] [%clk 0:05:26] } 24. f4 { [%eval 2.88] [%clk 0:11:45] } 24... Nc4?! { [%eval 4.43] } { Inaccuracy. Nd7 was best. } { [%clk 0:05:41] } 25. f5?! { [%eval 2.86] } { Inaccuracy. Qf6+ was best. } { [%clk 0:10:15] } 25... exf5 { [%eval 3.01] [%clk 0:04:08] } 26. Rxf5 { [%eval 2.52] [%clk 0:08:07] } 26... Qg6 { [%eval 2.28] [%clk 0:02:59] } 27. Qxd4 { [%eval 2.23] [%clk 0:05:57] } 27... Rg8?? { [%eval 5.59] } { Blunder. Red8 was best. } { [%clk 0:02:12] } 28. Nf4 { [%eval 5.84] [%clk 0:05:41] } 28... Qd6 { [%eval 5.51] [%clk 0:01:36] } 29. Rxc4 { [%eval 5.68] [%clk 0:05:41] } 29... bxc4 { [%eval 6.43] [%clk 0:00:49] } 30. Rxf7+ { [%eval 6.65] [%clk 0:06:06] } 30... Kxf7 { [%eval 6.5] [%clk 0:01:10] } 31. Qxd6 { [%eval 6.56] [%clk 0:06:33] } 31... Rad8 { [%eval 6.71] [%clk 0:01:11] } 32. Qc7+ { [%eval 7.0] [%clk 0:06:55] } 32... Ke8 { [%eval 7.01] [%clk 0:01:29] } 33. Qxb7 { [%eval 6.24] [%clk 0:07:18] } 33... Rd1+ { [%eval 6.24] [%clk 0:01:55] } 34. Kf2 { [%eval 6.01] [%clk 0:07:45] } 34... Rxb1?? { [%eval #8] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:02:21] } 35. Qc8+ { [%eval #7] [%clk 0:07:53] } 35... Kf7 { [%eval #5] [%clk 0:02:46] } 36. Qe6+?? { [%eval 6.42] } { Lost forced checkmate sequence. Qd7+ was best. } { [%clk 0:07:57] } 36... Kf8?? { [%eval #9] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:02:51] } 37. Qxh6+? { [%eval 7.22] } { Lost forced checkmate sequence. Qf5+ was best. } { [%clk 0:07:58] } 37... Kf7 { [%eval #16] [%clk 0:03:04] } 38. Qe6+ { [%eval #14] [%clk 0:07:27] } 38... Kf8 { [%eval #13] [%clk 0:03:21] } 39. Qc8+ { [%eval #16] [%clk 0:07:13] } 39... Kg7 { [%eval #16] [%clk 0:03:36] } 40. Qc7+?? { [%eval 5.89] } { Lost forced checkmate sequence. Qg4+ was best. } { [%clk 0:21:56] } 40... Kh8?? { [%eval #16] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:18:44] } 41. Qe5+ { [%eval #15] [%clk 0:22:16] } 41... Kh7 { [%eval #15] [%clk 0:19:09] } 42. Qh5+ { [%eval #14] [%clk 0:22:39] } 42... Kg7 { [%eval #15] [%clk 0:19:34] } 43. Qg6+ { [%eval #13] [%clk 0:23:04] } 43... Kf8 { [%eval #13] [%clk 0:20:00] } 44. Ne6+?? { [%eval 6.57] } { Lost forced checkmate sequence. Qf5+ was best. } { [%clk 0:23:31] } 44... Ke7 { [%eval 6.64] [%clk 0:20:25] } 45. Qxg8 { [%eval 6.53] [%clk 0:23:54] } 45... Rxb2+ { [%eval 6.97] [%clk 0:20:52] } 46. Kf3 { [%eval 7.08] [%clk 0:24:18] } 46... c3 { [%eval 7.22] [%clk 0:21:16] } 47. Nf4 { [%eval 79.11] [%clk 0:24:22] } 47... Rd2?! { [%eval #15] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:21:27] } 48. Qg7+?! { [%eval 37.83] } { Lost forced checkmate sequence. Nd5+ was best. } { [%clk 0:24:46] } 48... Ke8 { [%eval 44.49] [%clk 0:21:46] } 49. Qxc3 { [%eval 16.91] [%clk 0:25:09] } 49... Rxa2?! { [%eval #7] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:22:01] } 50. Qc7 { [%eval #8] [%clk 0:25:33] } 50... Ra3+ { [%eval #8] [%clk 0:22:22] } 51. Kg4 { [%eval #7] [%clk 0:25:59] } 51... Ra2 { [%eval #5] [%clk 0:21:37] } 52. Kf5 { [%eval #5] [%clk 0:26:13] } 52... Rf2 { [%eval #2] [%clk 0:21:58] } 53. Ke6 { [%eval #1] [%clk 0:26:40] } 53... Rxf4 { [%eval #1] [%clk 0:21:53] } 54. Qc8# { [%clk 0:27:05] } 1-0