Event: Round 4: Krysa, Leandro - Alonso, Salvador
Date: 2025-06-27
White: Krysa, Leandro
WhiteTitle: GM
WhiteElo: 2478
Black: Alonso, Salvador
BlackTitle: GM
BlackElo: 2450
Result: 1-0
ECO: E63
Opening: King's Indian Defense: Fianchetto Variation, Panno Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:01] } 2... g6 { [%eval 0.28] [%clk 0:03:04] } 3. Nc3 { [%eval 0.18] [%clk 0:02:59] } 3... Bg7 { [%eval 0.51] [%clk 0:03:04] } 4. g3 { [%eval 0.11] [%clk 0:02:57] } 4... O-O { [%eval 0.28] [%clk 0:03:04] } 5. Bg2 { [%eval 0.24] [%clk 0:02:58] } 5... d6 { [%eval 0.27] [%clk 0:02:56] } 6. Nf3 { [%eval 0.25] [%clk 0:02:59] } 6... Nc6 { [%eval 0.47] [%clk 0:02:56] } 7. O-O { [%eval 0.32] [%clk 0:02:57] } 7... a6 { [%eval 0.47] [%clk 0:02:58] } 8. Bf4 { [%eval 0.5] [%clk 0:02:56] } 8... Bd7 { [%eval 0.45] [%clk 0:02:52] } 9. Rc1 { [%eval 0.47] [%clk 0:02:54] } 9... Rb8 { [%eval 0.53] [%clk 0:02:54] } 10. c5 { [%eval 0.44] [%clk 0:02:11] } 10... Nh5 { [%eval 0.8] [%clk 0:02:43] } 11. Be3 { [%eval 1.03] [%clk 0:02:01] } 11... e5 { [%eval 0.99] [%clk 0:01:52] } 12. cxd6 { [%eval 1.01] [%clk 0:01:45] } 12... cxd6 { [%eval 0.92] [%clk 0:01:52] } 13. dxe5 { [%eval 0.98] [%clk 0:01:45] } 13... dxe5 { [%eval 0.91] [%clk 0:01:54] } 14. Nd5 { [%eval 0.81] [%clk 0:01:47] } 14... Be6 { [%eval 0.58] [%clk 0:01:01] } 15. Ng5 { [%eval 0.57] [%clk 0:01:41] } 15... Bxd5 { [%eval 0.83] [%clk 0:00:52] } 16. Qxd5 { [%eval 0.7] [%clk 0:01:17] } 16... Nd4?! { [%eval 1.75] } { Inaccuracy. h6 was best. } { [%clk 0:00:42] } 17. Bxd4 { [%eval 2.01] [%clk 0:01:06] } 17... exd4 { [%eval 1.93] [%clk 0:00:40] } 18. Qxd8 { [%eval 1.8] [%clk 0:01:04] } 18... Rbxd8 { [%eval 1.89] [%clk 0:00:31] } 19. Bxb7 { [%eval 2.19] [%clk 0:00:42] } 19... Rb8 { [%eval 2.74] [%clk 0:00:25] } 20. Bxa6 { [%eval 2.76] [%clk 0:00:30] } 20... Bh6 { [%eval 2.74] [%clk 0:00:18] } 21. h4 { [%eval 2.71] [%clk 0:00:24] } 21... Rxb2 { [%eval 2.54] [%clk 0:00:16] } 22. Bc4 { [%eval 2.66] [%clk 0:00:20] } 22... Nf6 { [%eval 2.46] [%clk 0:00:15] } 23. Rb1 { [%eval 2.43] [%clk 0:00:15] } 23... Rc2 { [%eval 2.5] [%clk 0:00:14] } 24. Rfc1 { [%eval 2.18] [%clk 0:00:15] } 24... Rd2?? { [%eval 5.03] } { Blunder. Rc3 was best. } { [%clk 0:00:16] } 25. Nf3 { [%eval 4.26] [%clk 0:00:12] } 25... Ne4 { [%eval 4.26] [%clk 0:00:13] } 26. Nxd2 { [%eval 4.23] [%clk 0:00:07] } 26... Nxd2 { [%eval 4.25] [%clk 0:00:14] } 27. Rb7?! { [%eval 3.01] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:06] } 27... Nf3+ { [%eval 2.67] [%clk 0:00:14] } 28. exf3 { [%eval 2.62] [%clk 0:00:07] } 28... Bxc1 { [%eval 2.88] [%clk 0:00:15] } 29. a4 { [%eval 2.74] [%clk 0:00:07] } 29... Rd8?! { [%eval 3.78] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:07] } 30. Bd3? { [%eval 1.8] } { Mistake. Rxf7 was best. } { [%clk 0:00:04] } 30... Rc8?? { [%eval 4.36] } { Blunder. Ra8 was best. } { [%clk 0:00:07] } 31. a5 { [%eval 4.26] [%clk 0:00:05] } 31... Rc3 { [%eval 4.24] [%clk 0:00:08] } 32. a6 { [%eval 3.99] [%clk 0:00:06] } 32... Ra3? { [%eval 6.51] } { Mistake. Rxd3 was best. } { [%clk 0:00:06] } 33. a7 { [%eval 6.31] [%clk 0:00:07] } 33... Kg7 { [%eval 6.61] [%clk 0:00:08] } 34. Bc4 { [%eval 6.06] [%clk 0:00:09] } 34... Kf6 { [%eval 7.06] [%clk 0:00:08] } 35. f4 { [%eval 6.73] [%clk 0:00:09] } 35... Kf5 { [%eval 6.91] [%clk 0:00:08] } 36. Bd5 { [%eval 6.34] [%clk 0:00:08] } 36... f6 { [%eval 6.19] [%clk 0:00:08] } 37. Kg2 { [%eval 6.11] [%clk 0:00:05] } 37... d3?? { [%eval #5] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:09] } 38. Bf3?? { [%eval 5.28] } { Lost forced checkmate sequence. Re7 was best. } { [%clk 0:00:06] } 38... d2?? { [%eval #8] } { Checkmate is now unavoidable. Bxf4 was best. } { [%clk 0:00:10] } 39. g4+?? { [%eval 3.86] } { Lost forced checkmate sequence. Re7 was best. } { [%clk 0:00:04] } 39... Kxf4 { [%eval 3.91] [%clk 0:00:11] } 40. Rb4+?? { [%eval 0.0] } { Blunder. Rd7 was best. } { [%clk 0:00:06] } 40... Ke5 { [%eval 0.05] [%clk 0:00:12] } 41. Re4+ { [%eval 0.0] [%clk 0:00:05] } 41... Kd6 { [%eval 0.0] [%clk 0:00:13] } 42. Rd4+ { [%eval 0.04] [%clk 0:00:06] } 42... Kc5?? { [%eval 4.5] } { Blunder. Ke5 was best. } { [%clk 0:00:14] } 43. Rd7 { [%eval 4.58] [%clk 0:00:07] } 43... d1=Q { [%eval 4.49] [%clk 0:00:11] } 44. Rxd1 { [%eval 4.56] [%clk 0:01:05] } 1-0