Event: Round 5: Pereira, Sergio - Mahamat Hachim Bachar
Date: 2024-03-10
White: Pereira, Sergio
WhiteElo: 2040
Black: Mahamat Hachim Bachar
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 0:15:18] } 1... e5 { [%eval 0.17] [%clk 0:15:18] } 2. Nf3 { [%eval 0.21] [%clk 0:15:25] } 2... Nc6 { [%eval 0.13] [%clk 0:15:25] } 3. Bb5 { [%eval 0.21] [%clk 0:15:34] } 3... a6 { [%eval 0.2] [%clk 0:15:26] } 4. Ba4 { [%eval 0.31] [%clk 0:15:42] } 4... Nf6 { [%eval 0.14] [%clk 0:15:33] } 5. d3 { [%eval 0.04] [%clk 0:15:51] } 5... Bc5 { [%eval 0.1] [%clk 0:15:34] } 6. Nc3 { [%eval 0.0] [%clk 0:15:10] } 6... b5 { [%eval 0.3] [%clk 0:15:37] } 7. Bb3 { [%eval 0.0] [%clk 0:15:18] } 7... d6 { [%eval 0.08] [%clk 0:15:45] } 8. Nd5 { [%eval 0.13] [%clk 0:15:05] } 8... h6 { [%eval 0.12] [%clk 0:15:39] } 9. c3 { [%eval 0.15] [%clk 0:14:40] } 9... Bg4?! { [%eval 0.73] } { Inaccuracy. Rb8 was best. } { [%clk 0:15:46] } 10. h3 { [%eval 0.42] [%clk 0:14:09] } 10... Bh5? { [%eval 2.0] } { Mistake. Be6 was best. } { [%clk 0:15:54] } 11. g4 { [%eval 1.97] [%clk 0:11:19] } 11... Bg6 { [%eval 1.99] [%clk 0:16:02] } 12. Qe2? { [%eval 0.74] } { Mistake. Nxf6+ was best. } { [%clk 0:09:45] } 12... Na5 { [%eval 0.74] [%clk 0:15:55] } 13. Bc2 { [%eval 0.61] [%clk 0:09:40] } 13... Nb7?! { [%eval 1.35] } { Inaccuracy. Nxd5 was best. } { [%clk 0:15:43] } 14. Ne3 { [%eval 1.37] [%clk 0:07:41] } 14... Qe7 { [%eval 1.57] [%clk 0:15:25] } 15. Nh4 { [%eval 1.68] [%clk 0:07:36] } 15... O-O-O { [%eval 2.14] [%clk 0:15:04] } 16. Nhf5 { [%eval 2.08] [%clk 0:07:14] } 16... Qf8 { [%eval 2.55] [%clk 0:15:03] } 17. b4 { [%eval 2.15] [%clk 0:07:13] } 17... Bb6 { [%eval 2.18] [%clk 0:14:59] } 18. a4 { [%eval 2.46] [%clk 0:07:16] } 18... Kb8 { [%eval 3.12] [%clk 0:14:33] } 19. axb5 { [%eval 3.02] [%clk 0:07:17] } 19... axb5 { [%eval 2.99] [%clk 0:14:41] } 20. Bb3 { [%eval 2.94] [%clk 0:07:22] } 20... c6 { [%eval 2.86] [%clk 0:14:36] } 21. Bb2 { [%eval 2.41] [%clk 0:05:59] } 21... d5?! { [%eval 3.2] } { Inaccuracy. h5 was best. } { [%clk 0:14:37] } 22. exd5 { [%eval 3.01] [%clk 0:05:15] } 22... Nxd5 { [%eval 3.08] [%clk 0:14:40] } 23. Nxd5 { [%eval 3.09] [%clk 0:03:40] } 23... cxd5 { [%eval 2.89] [%clk 0:14:48] } 24. O-O?! { [%eval 2.09] } { Inaccuracy. Ra6 was best. } { [%clk 0:03:47] } 24... f6?! { [%eval 2.91] } { Inaccuracy. Bxf5 was best. } { [%clk 0:14:56] } 25. Ne3 { [%eval 2.6] [%clk 0:03:47] } 25... d4?! { [%eval 4.01] } { Inaccuracy. h5 was best. } { [%clk 0:14:56] } 26. Nd5 { [%eval 4.0] [%clk 0:03:43] } 26... Qd6 { [%eval 4.47] [%clk 0:14:33] } 27. cxd4 { [%eval 4.28] [%clk 0:03:20] } 27... exd4 { [%eval 5.05] [%clk 0:14:22] } 28. Bc1 { [%eval 4.64] [%clk 0:03:27] } 28... Qc6?! { [%eval 7.4] } { Inaccuracy. Rhe8 was best. } { [%clk 0:13:49] } 29. Bf4+ { [%eval 6.59] [%clk 0:03:19] } 29... Nd6 { [%eval 8.35] [%clk 0:13:56] } 30. Rfc1 { [%eval 8.42] [%clk 0:03:23] } 30... Qb7 { [%eval 10.2] [%clk 0:14:04] } 31. Qa2 { [%eval 7.44] [%clk 0:03:24] } 31... Qa7? { [%eval #8] } { Checkmate is now unavoidable. Rhe8 was best. } { [%clk 0:12:01] } 32. Nxb6 { [%eval #7] [%clk 0:03:11] } 32... Qxa2 { [%eval #7] [%clk 0:12:10] } 33. Rxa2 { [%eval #7] [%clk 0:03:20] } 33... Kb7?? { [%eval #5] } { Checkmate is now unavoidable. Rhe8 was best. } { [%clk 0:12:00] } 34. Bd5+ { [%eval #4] [%clk 0:03:16] } 34... Kxb6 { [%eval #4] [%clk 0:11:45] } 35. Rc6+ { [%eval #3] [%clk 0:03:25] } 35... Kb7 { [%eval #3] [%clk 0:11:52] } 36. Rxd6+ { [%eval #2] [%clk 0:03:25] } 36... Kc7 { [%eval #2] [%clk 0:11:46] } 37. Rc2+ { [%eval #1] [%clk 0:03:27] } 37... Kb8 { [%eval #1] [%clk 0:11:41] } 38. Rxd8+ { [%eval #2] [%clk 0:03:35] } 38... Ka7 { [%eval #2] [%clk 0:11:49] } 39. Rc7+ { [%eval #2] [%clk 0:03:23] } 39... Kb6 { [%eval #2] [%clk 0:11:54] } 40. Rb7+ { [%eval #1] [%clk 0:03:32] } 40... Ka6 { [%clk 0:12:02] } 41. Rd6# { [%clk 0:03:35] } 1-0