Event: Round 4: Gonzalez Velasco, Leandro - Claro Molinares, Samuel David
Date: 2024-05-30
White: Gonzalez Velasco, Leandro
WhiteElo: 2045
Black: Claro Molinares, Samuel David
BlackElo: 1885
Result: 1-0
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:04:02] } 1... c5 { [%eval 0.25] [%clk 0:04:03] } 2. Nf3 { [%eval 0.25] [%clk 0:04:03] } 2... d6 { [%eval 0.27] [%clk 0:04:05] } 3. d4 { [%eval 0.31] [%clk 0:04:04] } 3... cxd4 { [%eval 0.28] [%clk 0:04:06] } 4. Nxd4 { [%eval 0.33] [%clk 0:04:05] } 4... Nf6 { [%eval 0.24] [%clk 0:04:07] } 5. Nc3 { [%eval 0.28] [%clk 0:04:07] } 5... a6 { [%eval 0.29] [%clk 0:04:08] } 6. Bg5 { [%eval 0.1] [%clk 0:04:07] } 6... e6 { [%eval 0.22] [%clk 0:04:09] } 7. f4 { [%eval 0.09] [%clk 0:04:08] } 7... Be7 { [%eval 0.54] [%clk 0:04:10] } 8. Qf3 { [%eval 0.43] [%clk 0:04:08] } 8... Qc7 { [%eval 0.39] [%clk 0:04:11] } 9. O-O-O { [%eval 0.44] [%clk 0:04:09] } 9... Nbd7 { [%eval 0.59] [%clk 0:04:12] } 10. Qg3?! { [%eval -0.08] } { Inaccuracy. g4 was best. } { [%clk 0:04:09] } 10... b5 { [%eval -0.21] [%clk 0:04:12] } 11. Bxf6 { [%eval -0.33] [%clk 0:04:03] } 11... Bxf6?! { [%eval 0.51] } { Inaccuracy. Nxf6 was best. } { [%clk 0:04:12] } 12. Bxb5 { [%eval 0.36] [%clk 0:03:52] } 12... Rb8?! { [%eval 0.95] } { Inaccuracy. O-O was best. } { [%clk 0:04:06] } 13. Bxd7+ { [%eval 0.99] [%clk 0:03:03] } 13... Bxd7 { [%eval 1.02] [%clk 0:04:07] } 14. f5?? { [%eval -0.95] } { Blunder. Rhe1 was best. } { [%clk 0:02:53] } 14... Qb6 { [%eval -0.45] [%clk 0:04:00] } 15. Nb3? { [%eval -1.85] } { Mistake. fxe6 was best. } { [%clk 0:02:53] } 15... Be5 { [%eval -1.78] [%clk 0:04:01] } 16. Qd3 { [%eval -2.25] [%clk 0:02:39] } 16... a5 { [%eval -1.93] [%clk 0:03:52] } 17. fxe6 { [%eval -2.2] [%clk 0:02:32] } 17... fxe6?! { [%eval -1.57] } { Inaccuracy. Bxe6 was best. } { [%clk 0:03:53] } 18. a4 { [%eval -2.01] [%clk 0:02:18] } 18... O-O { [%eval -2.08] [%clk 0:03:46] } 19. Rhf1 { [%eval -1.95] [%clk 0:01:59] } 19... Qb4? { [%eval -0.54] } { Mistake. Rfc8 was best. } { [%clk 0:03:17] } 20. Rxf8+ { [%eval -0.68] [%clk 0:01:32] } 20... Rxf8 { [%eval -0.84] [%clk 0:03:16] } 21. Nb5 { [%eval -0.91] [%clk 0:00:41] } 21... Rc8? { [%eval 0.33] } { Mistake. Be8 was best. } { [%clk 0:02:31] } 22. Kb1?! { [%eval -0.61] } { Inaccuracy. Nxd6 was best. } { [%clk 0:00:26] } 22... Bxb5?! { [%eval 0.28] } { Inaccuracy. Be8 was best. } { [%clk 0:02:01] } 23. Qxb5 { [%eval 0.0] [%clk 0:00:11] } 23... Qxe4 { [%eval 0.3] [%clk 0:02:01] } 24. Qd3?? { [%eval -1.89] } { Blunder. Rd2 was best. } { [%clk 0:00:10] } 24... Qxa4 { [%eval -1.75] [%clk 0:01:56] } 25. Qh3?! { [%eval -2.92] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:05] } 25... Qd7? { [%eval -1.42] } { Mistake. Qc4 was best. } { [%clk 0:01:38] } 26. Rf1? { [%eval -3.07] } { Mistake. Nxa5 was best. } { [%clk 0:00:05] } 26... Rb8 { [%eval -2.91] [%clk 0:01:26] } 27. Rf3? { [%eval -4.64] } { Mistake. Rd1 was best. } { [%clk 0:00:04] } 27... a4 { [%eval -4.58] [%clk 0:01:26] } 28. Nd2 { [%eval -4.75] [%clk 0:00:03] } 28... Rxb2+ { [%eval -4.46] [%clk 0:01:15] } 29. Kc1 { [%eval -4.68] } 29... Qc8 { [%eval -4.53] } 30. c4 { [%eval -4.6] [%clk 0:00:04] } 30... Rb4 { [%eval -4.15] [%clk 0:00:30] } 31. Qh5 { [%eval -4.07] [%clk 0:00:05] } 31... Rb7 { [%eval -3.87] [%clk 0:00:28] } 32. Qg4?! { [%eval -5.37] } { Inaccuracy. Kc2 was best. } { [%clk 0:00:04] } 32... h5?! { [%eval -4.25] } { Inaccuracy. a3 was best. } { [%clk 0:00:16] } 33. Qxh5 { [%eval -4.14] [%clk 0:00:03] } 33... Qb8?? { [%eval -0.29] } { Blunder. a3 was best. } { [%clk 0:00:14] } 34. Qg4?? { [%eval -2.53] } { Blunder. Kd1 was best. } { [%clk 0:00:03] } 34... Re7 { [%eval -2.39] [%clk 0:00:05] } 35. Qe4? { [%eval -4.49] } { Mistake. Kd1 was best. } { [%clk 0:00:04] } 35... Qb2+?? { [%eval -1.23] } { Blunder. a3 was best. } { [%clk 0:00:06] } 36. Kd1 { [%eval -1.1] [%clk 0:00:06] } 36... a3?! { [%eval 0.0] } { Inaccuracy. Qb7 was best. } { [%clk 0:00:05] } 37. Rb3? { [%eval -1.11] } { Mistake. Qa8+ was best. } { [%clk 0:00:07] } 37... a2?? { [%eval 4.49] } { Blunder. Qa1+ was best. } { [%clk 0:00:05] } 38. Rxb2?? { [%eval 0.0] } { Blunder. Qa8+ was best. } { [%clk 0:00:07] } 38... a1=Q+ { [%eval 0.0] [%clk 0:00:04] } 1-0