Event: Round 5: Alvarez Alvarez Jair - Longas Serrano, Edgar
Date: 2025-05-18
White: Alvarez Alvarez Jair
Black: Longas Serrano, Edgar
BlackElo: 1816
Result: 0-1
ECO: B07
Opening: Pirc Defense: Byrne Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... d6 { [%eval 0.43] [%clk 0:15:17] } 2. d4 { [%eval 0.43] [%clk 0:15:27] } 2... Nf6 { [%eval 0.43] [%clk 0:15:24] } 3. Nc3 { [%eval 0.38] [%clk 0:15:29] } 3... g6 { [%eval 0.63] [%clk 0:15:30] } 4. Bg5 { [%eval 0.33] [%clk 0:15:28] } 4... Nc6 { [%eval 0.61] [%clk 0:15:27] } 5. Bb5 { [%eval 0.36] [%clk 0:15:35] } 5... Bd7 { [%eval 0.67] [%clk 0:15:06] } 6. Nf3 { [%eval 0.4] [%clk 0:15:28] } 6... a6 { [%eval 0.46] [%clk 0:14:35] } 7. Bd3 { [%eval 0.33] [%clk 0:14:47] } 7... Bg7 { [%eval 0.61] [%clk 0:14:23] } 8. Qd2?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:14:41] } 8... h5? { [%eval 1.36] } { Mistake. h6 was best. } { [%clk 0:13:59] } 9. h3 { [%eval 1.39] [%clk 0:14:44] } 9... e5 { [%eval 1.76] [%clk 0:12:01] } 10. dxe5 { [%eval 1.74] [%clk 0:14:37] } 10... Nxe5 { [%eval 2.35] [%clk 0:12:02] } 11. Nxe5 { [%eval 2.4] [%clk 0:14:44] } 11... dxe5 { [%eval 2.44] [%clk 0:12:11] } 12. O-O-O?! { [%eval 1.7] } { Inaccuracy. f4 was best. } { [%clk 0:14:30] } 12... c6 { [%eval 2.04] [%clk 0:11:17] } 13. f4 { [%eval 2.08] [%clk 0:14:26] } 13... Qe7?! { [%eval 3.22] } { Inaccuracy. Qc7 was best. } { [%clk 0:11:38] } 14. f5?! { [%eval 2.1] } { Inaccuracy. Rhf1 was best. } { [%clk 0:13:54] } 14... O-O-O { [%eval 2.66] [%clk 0:11:29] } 15. Qe2?! { [%eval 1.49] } { Inaccuracy. fxg6 was best. } { [%clk 0:13:29] } 15... Qb4? { [%eval 2.91] } { Mistake. gxf5 was best. } { [%clk 0:10:07] } 16. a3 { [%eval 2.72] [%clk 0:13:13] } 16... Qa5 { [%eval 3.05] [%clk 0:10:11] } 17. fxg6 { [%eval 2.96] [%clk 0:13:07] } 17... fxg6 { [%eval 2.73] [%clk 0:10:18] } 18. Rhf1 { [%eval 2.68] [%clk 0:13:11] } 18... Rhf8 { [%eval 2.67] [%clk 0:10:24] } 19. Rf3 { [%eval 2.74] [%clk 0:12:24] } 19... Rde8?! { [%eval 3.97] } { Inaccuracy. Be8 was best. } { [%clk 0:10:23] } 20. Qd2? { [%eval 2.35] } { Mistake. Qf2 was best. } { [%clk 0:12:08] } 20... Nh7?? { [%eval 4.83] } { Blunder. Be6 was best. } { [%clk 0:10:17] } 21. Bxa6?! { [%eval 3.17] } { Inaccuracy. Bc4 was best. } { [%clk 0:09:27] } 21... Be6 { [%eval 2.97] [%clk 0:10:15] } 22. Rxf8?! { [%eval 2.06] } { Inaccuracy. Bc4 was best. } { [%clk 0:09:08] } 22... Rxf8? { [%eval 4.05] } { Mistake. Bxf8 was best. } { [%clk 0:10:16] } 23. Bf1?? { [%eval 1.36] } { Blunder. Be7 was best. } { [%clk 0:08:29] } 23... Nxg5 { [%eval 1.31] [%clk 0:10:21] } 24. Qxg5 { [%eval 1.26] [%clk 0:08:37] } 24... Bf7? { [%eval 2.65] } { Mistake. Qc7 was best. } { [%clk 0:09:11] } 25. Qe7?? { [%eval 0.6] } { Blunder. Be2 was best. } { [%clk 0:08:19] } 25... Qc7 { [%eval 0.66] [%clk 0:09:18] } 26. Qh4 { [%eval 0.49] [%clk 0:07:44] } 26... Bh6+ { [%eval 0.45] [%clk 0:09:22] } 27. Kb1 { [%eval 0.42] [%clk 0:07:52] } 27... Bf4 { [%eval 0.78] [%clk 0:08:12] } 28. Qe1 { [%eval 0.67] [%clk 0:07:55] } 28... Be6 { [%eval 0.79] [%clk 0:08:09] } 29. g3 { [%eval 0.3] [%clk 0:07:58] } 29... Bg5 { [%eval 0.38] [%clk 0:08:15] } 30. h4 { [%eval 0.31] [%clk 0:06:06] } 30... Be7 { [%eval 0.32] [%clk 0:08:23] } 31. Qe3 { [%eval 0.37] [%clk 0:05:23] } 31... Kb8 { [%eval 0.4] [%clk 0:08:23] } 32. b4 { [%eval 0.23] [%clk 0:05:01] } 32... c5 { [%eval 0.29] [%clk 0:07:51] } 33. b5?! { [%eval -0.26] } { Inaccuracy. Nb5 was best. } { [%clk 0:04:38] } 33... c4 { [%eval 0.08] [%clk 0:07:23] } 34. Nd5 { [%eval 0.0] [%clk 0:04:41] } 34... Bxd5 { [%eval 0.0] [%clk 0:06:30] } 35. Rxd5?? { [%eval -7.45] } { Blunder. exd5 was best. } { [%clk 0:04:31] } 35... Rxf1+ { [%eval -7.35] [%clk 0:07:28] } 36. Kb2 { [%eval -7.46] [%clk 0:04:36] } 36... c3+ { [%eval -7.17] [%clk 0:07:32] } 37. Kb3? { [%eval #-7] } { Checkmate is now unavoidable. Qxc3 was best. } { [%clk 0:01:17] } 37... Rb1+ { [%eval #-6] [%clk 0:07:29] } 38. Ka2 { [%eval #-6] [%clk 0:01:15] } 38... Rb2+ { [%eval #-5] [%clk 0:07:38] } 39. Ka1 { [%eval #-5] [%clk 0:01:22] } 39... Qc4 { [%eval #-4] [%clk 0:07:46] } 0-1