Event: CE Rapido Sub12
Date: 2025-07-27
White: Liern Matesanz, Jairo
WhiteElo: 1999
Black: Alvarez Gonzalez, David
BlackElo: 1828
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard
TimeControl: 15+5

1. d4 { [%eval 0.17] [%clk 0:15:09] } 1... Nf6 { [%eval 0.19] [%clk 0:15:09] } 2. c4 { [%eval 0.18] [%clk 0:15:13] } 2... g6 { [%eval 0.28] [%clk 0:15:13] } 3. Nc3 { [%eval 0.18] [%clk 0:15:17] } 3... Bg7 { [%eval 0.51] [%clk 0:15:17] } 4. e4 { [%eval 0.4] [%clk 0:15:21] } 4... d6 { [%eval 0.55] [%clk 0:15:22] } 5. Be2 { [%eval 0.51] [%clk 0:15:24] } 5... O-O { [%eval 0.48] [%clk 0:15:23] } 6. Be3 { [%eval 0.5] [%clk 0:15:16] } 6... Nc6 { [%eval 0.55] [%clk 0:15:26] } 7. d5 { [%eval 0.47] [%clk 0:15:10] } 7... Ne5 { [%eval 0.54] [%clk 0:15:29] } 8. h3 { [%eval 0.52] [%clk 0:14:52] } 8... e6 { [%eval 0.55] [%clk 0:15:29] } 9. f4 { [%eval 0.43] [%clk 0:14:57] } 9... Ned7 { [%eval 0.37] [%clk 0:15:34] } 10. Qc2? { [%eval -1.11] } { Mistake. dxe6 was best. } { [%clk 0:14:47] } 10... exd5 { [%eval -1.18] [%clk 0:15:32] } 11. cxd5 { [%eval -1.03] [%clk 0:14:49] } 11... Re8 { [%eval -1.13] [%clk 0:15:31] } 12. O-O-O { [%eval -1.62] [%clk 0:14:46] } 12... Nxe4 { [%eval -1.32] [%clk 0:14:54] } 13. Nxe4 { [%eval -1.28] [%clk 0:14:40] } 13... f5 { [%eval -1.05] [%clk 0:14:57] } 14. Bf3?! { [%eval -1.83] } { Inaccuracy. Nf3 was best. } { [%clk 0:13:35] } 14... fxe4 { [%eval -1.82] [%clk 0:14:53] } 15. Bg4 { [%eval -1.81] [%clk 0:13:14] } 15... Nf6 { [%eval -1.83] [%clk 0:14:32] } 16. Bxc8 { [%eval -1.95] [%clk 0:12:32] } 16... Rxc8 { [%eval -1.91] [%clk 0:14:21] } 17. Qb3 { [%eval -1.81] [%clk 0:12:36] } 17... Kh8 { [%eval -1.66] [%clk 0:13:34] } 18. Ne2 { [%eval -1.68] [%clk 0:12:35] } 18... c5 { [%eval -1.63] [%clk 0:13:13] } 19. g4 { [%eval -1.71] [%clk 0:11:22] } 19... b5 { [%eval -1.65] [%clk 0:12:44] } 20. f5 { [%eval -1.73] [%clk 0:11:02] } 20... a5? { [%eval -0.49] } { Mistake. c4 was best. } { [%clk 0:11:55] } 21. g5 { [%eval -0.51] [%clk 0:10:46] } 21... gxf5? { [%eval 0.6] } { Mistake. a4 was best. } { [%clk 0:10:49] } 22. gxf6 { [%eval 0.61] [%clk 0:10:44] } 22... Qxf6 { [%eval 0.57] [%clk 0:10:53] } 23. Rhg1 { [%eval 0.56] [%clk 0:10:32] } 23... b4 { [%eval 0.47] [%clk 0:10:25] } 24. Qc2 { [%eval 0.1] [%clk 0:09:16] } 24... a4 { [%eval 0.0] [%clk 0:09:48] } 25. Rd2?! { [%eval -1.05] } { Inaccuracy. Bg5 was best. } { [%clk 0:09:00] } 25... Ra8 { [%eval -0.95] [%clk 0:08:15] } 26. Nf4?! { [%eval -1.61] } { Inaccuracy. Kb1 was best. } { [%clk 0:05:08] } 26... b3 { [%eval -2.04] [%clk 0:04:06] } 27. axb3? { [%eval -3.6] } { Mistake. Qc4 was best. } { [%clk 0:04:59] } 27... axb3 { [%eval -3.89] [%clk 0:02:30] } 28. Qb1 { [%eval -3.7] [%clk 0:04:56] } 28... Qf7?! { [%eval -2.61] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:22] } 29. Ne6?! { [%eval -3.53] } { Inaccuracy. Kd1 was best. } { [%clk 0:04:39] } 29... Rxe6? { [%eval -1.68] } { Mistake. Be5 was best. } { [%clk 0:01:23] } 30. dxe6 { [%eval -1.55] [%clk 0:04:43] } 30... Qxe6 { [%eval -1.42] [%clk 0:01:27] } 31. Rdg2?? { [%eval -3.42] } { Blunder. Kd1 was best. } { [%clk 0:04:11] } 31... Bd4? { [%eval -1.92] } { Mistake. Be5 was best. } { [%clk 0:01:08] } 32. Bxd4+?? { [%eval -4.47] } { Blunder. Kd2 was best. } { [%clk 0:03:44] } 32... cxd4 { [%eval -4.72] } 33. Kd2 { [%eval -4.51] [%clk 0:03:41] } 33... Qh6+ { [%eval -4.17] [%clk 0:00:59] } 34. Ke1?! { [%eval -5.25] } { Inaccuracy. Rg5 was best. } { [%clk 0:03:03] } 34... Qe3+ { [%eval -5.61] [%clk 0:00:51] } 35. Kf1 { [%eval -5.28] [%clk 0:02:53] } 35... Qf3+ { [%eval -5.16] [%clk 0:00:37] } 36. Ke1 { [%eval -5.0] [%clk 0:02:50] } 36... Qe3+ { [%clk 0:00:36] } 37. Kf1 { [%clk 0:02:55] } 37... Qf3+ { [%clk 0:00:40] } 38. Ke1 { [%clk 0:02:59] } 38... Qe3+ { [%clk 0:00:44] } 1/2-1/2