Event: Round 3: Acosta, Pablo Ismael - Ocampos, Ian
Date: 2025-07-18
White: Acosta, Pablo Ismael
WhiteTitle: IM
WhiteElo: 2454
Black: Ocampos, Ian
BlackElo: 2169
Result: 0-1
ECO: B32
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind, Geller Line
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:01] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... a6 { [%eval 0.47] [%clk 0:03:05] } 3. c4 { [%eval 0.52] [%clk 0:03:02] } 3... Nc6 { [%eval 0.34] [%clk 0:03:06] } 4. d4 { [%eval 0.46] [%clk 0:03:03] } 4... cxd4 { [%eval 0.57] [%clk 0:03:07] } 5. Nxd4 { [%eval 0.32] [%clk 0:03:04] } 5... e5 { [%eval 0.56] [%clk 0:03:08] } 6. Nc2 { [%eval 0.21] [%clk 0:03:04] } 6... Bc5 { [%eval 0.24] [%clk 0:03:08] } 7. Nc3 { [%eval 0.18] [%clk 0:03:05] } 7... Nf6 { [%eval 0.29] [%clk 0:03:09] } 8. Be3 { [%eval 0.26] [%clk 0:03:05] } 8... d6 { [%eval 0.2] [%clk 0:03:11] } 9. Be2 { [%eval 0.17] [%clk 0:03:05] } 9... Be6 { [%eval 0.26] [%clk 0:03:11] } 10. g4? { [%eval -0.9] } { Mistake. O-O was best. } { [%clk 0:02:54] } 10... Bxe3 { [%eval -1.02] [%clk 0:03:07] } 11. Nxe3 { [%eval -0.91] [%clk 0:02:52] } 11... Nd4 { [%eval -0.95] [%clk 0:03:08] } 12. Nf5 { [%eval -0.96] [%clk 0:02:33] } 12... Bxf5 { [%eval -0.92] [%clk 0:02:46] } 13. gxf5 { [%eval -1.04] [%clk 0:02:29] } 13... Qa5 { [%eval -0.89] [%clk 0:02:28] } 14. Qd2?! { [%eval -1.98] } { Inaccuracy. O-O was best. } { [%clk 0:02:07] } 14... Rc8? { [%eval -0.8] } { Mistake. Nb3 was best. } { [%clk 0:02:26] } 15. Rg1 { [%eval -0.87] [%clk 0:02:00] } 15... g6 { [%eval -0.81] [%clk 0:02:25] } 16. Kf1 { [%eval -0.81] [%clk 0:01:31] } 16... Rc6 { [%eval -0.52] [%clk 0:01:41] } 17. Rd1 { [%eval -0.48] [%clk 0:01:23] } 17... gxf5?! { [%eval 0.12] } { Inaccuracy. Kd7 was best. } { [%clk 0:01:21] } 18. Nd5? { [%eval -1.07] } { Mistake. exf5 was best. } { [%clk 0:01:05] } 18... Qd8 { [%eval -0.96] [%clk 0:01:14] } 19. Qh6 { [%eval -0.99] [%clk 0:01:02] } 19... Nxd5 { [%eval -1.05] [%clk 0:01:08] } 20. exd5 { [%eval -1.25] [%clk 0:01:03] } 20... Nxe2?? { [%eval 3.38] } { Blunder. Rc7 was best. } { [%clk 0:01:03] } 21. dxc6 { [%eval 3.39] [%clk 0:00:56] } 21... Nxg1 { [%eval 3.83] [%clk 0:01:03] } 22. Rxd6 { [%eval 3.77] [%clk 0:00:47] } 22... Qc7 { [%eval 4.16] [%clk 0:00:37] } 23. Qf6 { [%eval 4.82] [%clk 0:00:41] } 23... O-O { [%eval 4.68] [%clk 0:00:38] } 24. Kxg1? { [%eval 2.47] } { Mistake. Qxe5 was best. } { [%clk 0:00:33] } 24... bxc6 { [%eval 2.35] [%clk 0:00:35] } 25. Qxe5 { [%eval 2.32] [%clk 0:00:26] } 25... f6 { [%eval 2.62] [%clk 0:00:21] } 26. Qe6+ { [%eval 2.47] [%clk 0:00:22] } 26... Kh8 { [%eval 2.51] [%clk 0:00:22] } 27. Kf1 { [%eval 2.19] [%clk 0:00:12] } 27... f4?! { [%eval 3.22] } { Inaccuracy. a5 was best. } { [%clk 0:00:18] } 28. Rd7 { [%eval 2.61] [%clk 0:00:11] } 28... Qe5 { [%eval 2.4] [%clk 0:00:10] } 29. Qh3?? { [%eval 0.0] } { Blunder. Qxe5 was best. } { [%clk 0:00:08] } 29... Qe4 { [%eval -0.03] [%clk 0:00:08] } 30. Qd3?? { [%eval -6.63] } { Blunder. Qc3 was best. } { [%clk 0:00:05] } 30... Qh1+ { [%eval -6.92] [%clk 0:00:09] } 31. Ke2 { [%eval -6.75] [%clk 0:00:06] } 31... Re8+ { [%eval -6.69] [%clk 0:00:10] } 32. Kd2 { [%eval -6.83] [%clk 0:00:08] } 32... Qe1+ { [%eval -6.6] [%clk 0:00:11] } 33. Kc2 { [%eval -6.88] [%clk 0:00:09] } 33... Qxf2+ { [%eval -6.6] [%clk 0:00:11] } 34. Kb3 { [%eval -6.91] [%clk 0:00:05] } 34... Re3 { [%eval -6.79] [%clk 0:00:12] } 35. Rd8+ { [%eval -7.07] [%clk 0:00:04] } 35... Kg7 { [%eval -7.17] [%clk 0:00:13] } 36. Rd7+ { [%eval -7.17] [%clk 0:00:04] } 36... Kg8 { [%eval -7.08] [%clk 0:00:13] } 37. Rd8+ { [%eval -7.73] [%clk 0:00:06] } 37... Kf7 { [%eval -7.65] [%clk 0:00:14] } 38. Rd7+ { [%eval -7.82] [%clk 0:00:07] } 38... Ke6 { [%eval -8.03] [%clk 0:00:15] } 39. Rd6+ { [%eval -7.88] [%clk 0:00:08] } 39... Kf7 { [%eval -7.57] [%clk 0:00:16] } 40. Rd7+ { [%eval -7.67] [%clk 0:00:09] } 40... Kg8 { [%eval -7.0] [%clk 0:00:16] } 41. Rd8+ { [%eval -6.78] [%clk 0:00:10] } 41... Kg7 { [%eval -7.0] [%clk 0:00:17] } 42. Rd7+ { [%eval -7.24] [%clk 0:00:11] } 42... Kh6 { [%eval -7.08] [%clk 0:00:18] } 43. Rxh7+ { [%eval -7.13] [%clk 0:00:08] } 43... Kg5 { [%eval -7.06] [%clk 0:00:19] } 44. Rg7+ { [%eval -6.89] [%clk 0:00:09] } 44... Kh4 { [%eval -7.14] [%clk 0:00:20] } 45. Rh7+ { [%eval -7.17] [%clk 0:00:07] } 45... Kg4 { [%eval -7.3] [%clk 0:00:21] } 46. Rg7+ { [%eval -7.34] [%clk 0:00:05] } 46... Kf3 { [%eval -7.19] [%clk 0:00:18] } 47. Rd7 { [%eval -7.12] [%clk 0:00:03] } 47... Qe2 { [%eval -6.97] [%clk 0:00:12] } 48. Kc3 { [%eval -8.41] [%clk 0:00:03] } 48... Rxd3+ { [%eval -8.6] [%clk 0:00:12] } 49. Rxd3+ { [%eval -8.4] [%clk 0:00:04] } 49... Ke4 { [%eval -8.21] [%clk 0:00:07] } 50. Rd4+ { [%eval -8.37] [%clk 0:00:06] } 50... Kf5 { [%eval -8.18] [%clk 0:00:08] } 51. c5? { [%eval #-15] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:00:05] } 51... f3 { [%eval #-16] [%clk 0:00:09] } 52. Rd6 { [%eval #-7] [%clk 0:00:05] } 52... f2 { [%eval #-6] [%clk 0:00:09] } 0-1