Event: Round 4: Valek, Willy - Castellanos Santamaria, Diego Andres
Date: 2025-06-08
White: Valek, Willy
WhiteElo: 1602
Black: Castellanos Santamaria, Diego Andres
BlackElo: 1724
Result: 1-0
ECO: A40
Opening: Kangaroo Defense: Keres Defense, Transpositional Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:10] } 1... e6 { [%eval 0.37] [%clk 0:15:12] } 2. c4 { [%eval 0.16] [%clk 0:15:28] } 2... Bb4+ { [%eval 0.33] [%clk 0:15:17] } 3. Nc3 { [%eval 0.09] [%clk 0:15:36] } 3... Bxc3+ { [%eval 0.47] [%clk 0:15:23] } 4. bxc3 { [%eval 0.41] [%clk 0:15:45] } 4... b6 { [%eval 0.85] [%clk 0:15:30] } 5. Nf3?! { [%eval 0.18] } { Inaccuracy. e4 was best. } { [%clk 0:15:41] } 5... Bb7 { [%eval 0.09] [%clk 0:15:38] } 6. Bg5 { [%eval -0.04] [%clk 0:15:31] } 6... Ne7 { [%eval 0.04] [%clk 0:15:44] } 7. e3 { [%eval 0.03] [%clk 0:15:36] } 7... O-O { [%eval 0.1] [%clk 0:15:50] } 8. Bd3 { [%eval 0.06] [%clk 0:15:45] } 8... f6 { [%eval 0.09] [%clk 0:15:53] } 9. Bh4 { [%eval 0.02] [%clk 0:15:53] } 9... Ng6 { [%eval 0.49] [%clk 0:15:53] } 10. Bg3 { [%eval 0.51] [%clk 0:16:02] } 10... f5 { [%eval 0.65] [%clk 0:15:58] } 11. Qd2?! { [%eval -0.11] } { Inaccuracy. h4 was best. } { [%clk 0:15:56] } 11... d6 { [%eval -0.16] [%clk 0:15:56] } 12. O-O { [%eval -0.33] [%clk 0:15:32] } 12... Bxf3 { [%eval -0.03] [%clk 0:16:02] } 13. gxf3 { [%eval -0.13] [%clk 0:15:38] } 13... Qg5 { [%eval 0.28] [%clk 0:15:40] } 14. f4 { [%eval 0.3] [%clk 0:15:35] } 14... Qe7 { [%eval 0.51] [%clk 0:15:08] } 15. Qe2 { [%eval 0.25] [%clk 0:15:44] } 15... Nd7 { [%eval 0.18] [%clk 0:15:06] } 16. Qf3 { [%eval 0.16] [%clk 0:15:49] } 16... Nh4 { [%eval 0.38] [%clk 0:15:12] } 17. Qh5 { [%eval 0.23] [%clk 0:15:37] } 17... Ng6 { [%eval 0.25] [%clk 0:15:07] } 18. Rae1 { [%eval 0.0] [%clk 0:15:20] } 18... Nf6 { [%eval -0.1] [%clk 0:15:12] } 19. Qh3 { [%eval -0.13] [%clk 0:15:11] } 19... Qd7 { [%eval 0.32] [%clk 0:13:40] } 20. f3 { [%eval -0.18] [%clk 0:15:00] } 20... d5 { [%eval -0.19] [%clk 0:13:16] } 21. cxd5?! { [%eval -0.75] } { Inaccuracy. Rf2 was best. } { [%clk 0:14:42] } 21... Qxd5? { [%eval 0.41] } { Mistake. Nxd5 was best. } { [%clk 0:13:17] } 22. Re2 { [%eval -0.01] [%clk 0:14:08] } 22... Rae8 { [%eval 0.36] [%clk 0:13:15] } 23. e4 { [%eval 0.2] [%clk 0:14:14] } 23... fxe4?? { [%eval 1.97] } { Blunder. Qc6 was best. } { [%clk 0:12:11] } 24. fxe4 { [%eval 2.02] [%clk 0:14:22] } 24... Qh5 { [%eval 2.16] [%clk 0:12:05] } 25. Qg2 { [%eval 1.59] [%clk 0:13:32] } 25... Rf7?? { [%eval 3.93] } { Blunder. c6 was best. } { [%clk 0:08:39] } 26. f5 { [%eval 3.53] [%clk 0:13:05] } 26... exf5?! { [%eval 4.76] } { Inaccuracy. Nf8 was best. } { [%clk 0:08:45] } 27. Rxf5 { [%eval 5.32] [%clk 0:13:14] } 27... Qh6 { [%eval 5.27] [%clk 0:08:11] } 28. Bc4 { [%eval 5.09] [%clk 0:13:19] } 28... Qc1+ { [%eval 5.18] [%clk 0:07:51] } 29. Be1?? { [%eval 0.05] } { Blunder. Rf1 was best. } { [%clk 0:12:59] } 29... Nh4 { [%eval 0.12] [%clk 0:06:40] } 30. Bxf7+ { [%eval 0.0] [%clk 0:11:09] } 30... Kxf7 { [%eval 0.0] [%clk 0:06:45] } 31. Rxf6+ { [%eval 0.0] [%clk 0:11:16] } 31... gxf6 { [%eval 0.0] [%clk 0:06:44] } 32. Qh3 { [%eval 0.07] [%clk 0:10:51] } 32... Qg5+? { [%eval 1.46] } { Mistake. Rg8+ was best. } { [%clk 0:05:44] } 33. Bg3? { [%eval 0.13] } { Mistake. Kh1 was best. } { [%clk 0:10:57] } 33... h5?? { [%eval 5.24] } { Blunder. Qh5 was best. } { [%clk 0:04:39] } 34. Qxh4 { [%eval 5.26] [%clk 0:11:03] } 34... Qa5?! { [%eval 9.02] } { Inaccuracy. Qg6 was best. } { [%clk 0:04:20] } 35. e5 { [%eval 8.73] [%clk 0:10:05] } 35... Re6 { [%eval 9.99] [%clk 0:03:23] } 36. Qxh5+ { [%eval 9.42] [%clk 0:10:12] } 36... Ke7? { [%eval #9] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:03:08] } 37. exf6+ { [%eval #8] [%clk 0:10:14] } 37... Kd7 { [%eval #12] [%clk 0:03:06] } 38. Qf7+ { [%eval #12] [%clk 0:11:09] } 38... Kc8 { [%eval #1] [%clk 0:03:02] } 39. Qxe6+ { [%eval #12] [%clk 0:11:15] } 1-0