Event: Round 6: Valek, Willy - Barrera Giraldo, Santiago
Date: 2025-07-20
White: Valek, Willy
WhiteElo: 1651
Black: Barrera Giraldo, Santiago
Result: 0-1
ECO: E85
Opening: King's Indian Defense: Sämisch Variation, Orthodox Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:10] } 1... Nf6 { [%eval 0.19] [%clk 0:15:10] } 2. c4 { [%eval 0.18] [%clk 0:15:10] } 2... g6 { [%eval 0.28] [%clk 0:15:10] } 3. Nc3 { [%eval 0.18] [%clk 0:15:10] } 3... Bg7 { [%eval 0.51] [%clk 0:15:10] } 4. e4 { [%eval 0.4] [%clk 0:15:10] } 4... d6 { [%eval 0.55] [%clk 0:15:10] } 5. f3 { [%eval 0.26] [%clk 0:15:10] } 5... O-O { [%eval 0.29] [%clk 0:15:10] } 6. Be3 { [%eval 0.25] [%clk 0:15:10] } 6... e5 { [%eval 0.57] [%clk 0:15:04] } 7. Nge2 { [%eval 0.46] [%clk 0:15:07] } 7... Re8 { [%eval 0.92] [%clk 0:14:38] } 8. Qd2 { [%eval 0.69] [%clk 0:15:07] } 8... Nbd7 { [%eval 1.13] [%clk 0:14:25] } 9. d5 { [%eval 1.34] [%clk 0:14:47] } 9... c6 { [%eval 1.53] [%clk 0:13:23] } 10. dxc6?! { [%eval 0.57] } { Inaccuracy. g4 was best. } { [%clk 0:14:43] } 10... Nb6? { [%eval 1.82] } { Mistake. bxc6 was best. } { [%clk 0:13:12] } 11. Nc1? { [%eval 0.13] } { Mistake. cxb7 was best. } { [%clk 0:14:25] } 11... bxc6 { [%eval 0.13] [%clk 0:13:11] } 12. Nb3?! { [%eval -0.66] } { Inaccuracy. c5 was best. } { [%clk 0:14:25] } 12... Ba6? { [%eval 0.45] } { Mistake. d5 was best. } { [%clk 0:12:38] } 13. Na5 { [%eval 0.48] [%clk 0:14:25] } 13... Rc8 { [%eval 0.87] [%clk 0:11:54] } 14. O-O-O { [%eval 1.05] [%clk 0:14:25] } 14... d5? { [%eval 2.63] } { Mistake. Nbd7 was best. } { [%clk 0:11:54] } 15. cxd5 { [%eval 2.95] [%clk 0:13:59] } 15... Bxf1 { [%eval 3.29] [%clk 0:11:54] } 16. Rhxf1?? { [%eval -4.02] } { Blunder. Nxc6 was best. } { [%clk 0:13:59] } 16... cxd5 { [%eval -3.9] [%clk 0:11:54] } 17. exd5 { [%eval -4.44] [%clk 0:13:59] } 17... Nbxd5 { [%eval -4.35] [%clk 0:11:54] } 18. Nb3 { [%eval -4.26] [%clk 0:13:33] } 18... Nxe3 { [%eval -4.18] [%clk 0:11:54] } 19. Qxe3 { [%eval -4.14] [%clk 0:13:33] } 19... Qc7? { [%eval -2.03] } { Mistake. Nd5 was best. } { [%clk 0:11:50] } 20. Kb1 { [%eval -2.04] [%clk 0:13:33] } 20... Red8?? { [%eval -0.32] } { Blunder. e4 was best. } { [%clk 0:10:47] } 21. Nd2?? { [%eval -4.3] } { Blunder. Rxd8+ was best. } { [%clk 0:13:33] } 21... Nd5 { [%eval -4.39] [%clk 0:10:01] } 22. Nxd5?! { [%eval -5.99] } { Inaccuracy. Qe4 was best. } { [%clk 0:13:38] } 22... Qc2+ { [%eval -5.93] [%clk 0:10:01] } 23. Ka1 { [%eval -5.82] [%clk 0:13:33] } 23... Rxd5 { [%eval -5.78] [%clk 0:09:54] } 24. Rc1 { [%eval -6.19] [%clk 0:13:31] } 24... Qxd2?? { [%eval 3.39] } { Blunder. Qxc1+ was best. } { [%clk 0:09:09] } 25. Rxc8+ { [%eval 3.4] [%clk 0:13:37] } 25... Bf8 { [%eval 3.22] [%clk 0:09:07] } 26. Qxd2 { [%eval 3.27] [%clk 0:13:27] } 26... Rxd2 { [%eval 3.22] [%clk 0:09:07] } 27. g4?! { [%eval 2.51] } { Inaccuracy. Rg1 was best. } { [%clk 0:13:17] } 27... Rxh2 { [%eval 2.56] [%clk 0:09:05] } 28. Rd1 { [%eval 2.47] [%clk 0:13:17] } 28... Kg7 { [%eval 2.63] [%clk 0:09:05] } 29. a3 { [%eval 2.27] [%clk 0:13:12] } 29... Rf2 { [%eval 2.78] [%clk 0:08:48] } 30. Rd3?? { [%eval 0.54] } { Blunder. Re8 was best. } { [%clk 0:13:12] } 30... Be7 { [%eval 0.64] [%clk 0:08:32] } 31. Rc7 { [%eval 0.68] [%clk 0:13:12] } 31... Bf6 { [%eval 0.91] [%clk 0:08:32] } 32. Rxa7?! { [%eval 0.0] } { Inaccuracy. Rdd7 was best. } { [%clk 0:13:12] } 32... e4 { [%eval 0.0] [%clk 0:08:28] } 33. Rb3?? { [%eval -2.27] } { Blunder. Rdd7 was best. } { [%clk 0:13:12] } 33... exf3?? { [%eval -0.13] } { Blunder. e3 was best. } { [%clk 0:08:28] } 34. Rbb7?? { [%eval -2.56] } { Blunder. Ra4 was best. } { [%clk 0:13:12] } 34... Bxb2+?? { [%eval -0.02] } { Blunder. g5 was best. } { [%clk 0:08:12] } 35. Rxb2?? { [%eval -7.14] } { Blunder. Kb1 was best. } { [%clk 0:13:12] } 35... Rxb2 { [%eval -6.49] [%clk 0:08:12] } 36. Kxb2 { [%clk 0:13:12] } 36... f2 { [%clk 0:08:12] } 37. Kc3 { [%clk 0:12:58] } 0-1