Event: Ronda 1: Pool Heredia, Oliver Rafael - Gonzalez Arellano, Julio Leonel
Date: 2024-12-18
White: Pool Heredia, Oliver Rafael
Black: Gonzalez Arellano, Julio Leonel
BlackElo: 1949
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Yerevan System
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nc3 { [%eval 0.13] [%clk 0:03:04] } 2... a6 { [%eval 0.29] [%clk 0:03:05] } 3. Nf3 { [%eval 0.26] [%clk 0:03:04] } 3... e6 { [%eval 0.3] [%clk 0:03:06] } 4. b3 { [%eval -0.21] [%clk 0:03:05] } 4... Nc6 { [%eval -0.19] [%clk 0:03:07] } 5. Bb2 { [%eval -0.34] [%clk 0:03:06] } 5... d6?! { [%eval 0.41] } { Inaccuracy. d5 was best. } { [%clk 0:03:09] } 6. g3 { [%eval -0.11] [%clk 0:03:03] } 6... Nf6 { [%eval 0.08] [%clk 0:03:10] } 7. Bg2 { [%eval -0.09] [%clk 0:03:04] } 7... Be7 { [%eval 0.0] [%clk 0:03:12] } 8. d3 { [%eval -0.1] [%clk 0:03:04] } 8... Qc7 { [%eval -0.1] [%clk 0:03:12] } 9. Qe2 { [%eval -0.04] [%clk 0:03:04] } 9... b5 { [%eval 0.23] [%clk 0:03:12] } 10. Nd1 { [%eval -0.05] [%clk 0:02:57] } 10... Bb7 { [%eval -0.1] [%clk 0:03:13] } 11. Ne3 { [%eval -0.05] [%clk 0:02:57] } 11... O-O { [%eval -0.09] [%clk 0:03:14] } 12. h4 { [%eval -0.36] [%clk 0:02:54] } 12... Rfe8 { [%eval -0.18] [%clk 0:03:15] } 13. h5?! { [%eval -0.84] } { Inaccuracy. O-O was best. } { [%clk 0:02:55] } 13... h6 { [%eval -0.86] [%clk 0:03:15] } 14. Qd2 { [%eval -1.39] [%clk 0:02:50] } 14... d5 { [%eval -1.51] [%clk 0:03:10] } 15. exd5 { [%eval -1.31] [%clk 0:02:50] } 15... exd5 { [%eval -1.34] [%clk 0:03:10] } 16. O-O-O?! { [%eval -2.32] } { Inaccuracy. O-O was best. } { [%clk 0:02:47] } 16... d4 { [%eval -2.29] [%clk 0:02:32] } 17. Nf5 { [%eval -2.3] [%clk 0:02:38] } 17... Bf8 { [%eval -2.26] [%clk 0:02:33] } 18. g4? { [%eval -3.79] } { Mistake. Qf4 was best. } { [%clk 0:02:34] } 18... Ne7?! { [%eval -2.53] } { Inaccuracy. c4 was best. } { [%clk 0:02:15] } 19. Nxe7+ { [%eval -2.63] [%clk 0:02:33] } 19... Bxe7 { [%eval -2.63] [%clk 0:02:07] } 20. Rdg1 { [%eval -2.81] [%clk 0:02:17] } 20... Bd6 { [%eval -2.44] [%clk 0:02:08] } 21. g5? { [%eval -4.24] } { Mistake. Kb1 was best. } { [%clk 0:02:15] } 21... Bf4 { [%eval -4.23] [%clk 0:02:09] } 22. gxf6 { [%eval -3.96] [%clk 0:02:07] } 22... Bxd2+ { [%eval -3.53] [%clk 0:02:09] } 23. Kxd2? { [%eval -6.97] } { Mistake. Nxd2 was best. } { [%clk 0:02:08] } 23... Qf4+ { [%eval -7.29] [%clk 0:02:10] } 24. Kd1 { [%eval -7.15] [%clk 0:02:07] } 24... Bxf3+ { [%eval -7.22] [%clk 0:02:10] } 25. Bxf3 { [%eval -7.33] [%clk 0:02:05] } 25... Qxf3+ { [%eval -7.31] [%clk 0:02:11] } 26. Kc1 { [%eval -7.14] [%clk 0:02:06] } 26... Qxf6 { [%eval -7.19] [%clk 0:02:08] } 27. Rf1 { [%eval -7.48] [%clk 0:01:54] } 27... Re2 { [%eval -7.54] [%clk 0:02:09] } 28. Kb1 { [%eval -7.46] [%clk 0:01:41] } 28... Rae8 { [%eval -7.37] [%clk 0:02:09] } 29. a4 { [%eval -10.38] [%clk 0:01:36] } 29... bxa4 { [%eval -9.72] [%clk 0:02:07] } 30. bxa4? { [%eval #-7] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:01:37] } 30... Qb6 { [%eval #-6] [%clk 0:01:57] } 31. Ka2 { [%eval #-4] } 31... Rxc2 { [%eval #-3] [%clk 0:01:56] } 32. Rb1 { [%eval #-3] [%clk 0:01:29] } 32... Ree2 { [%clk 0:01:54] } 33. Ka3 { [%clk 0:01:26] } 33... Qb4+ { [%clk 0:01:54] } 34. Ka2 { [%clk 0:01:20] } 34... Qxa4# { [%clk 0:01:55] } 0-1