Event: Round 7: Castro Beltran, Carlos Alfonso - Perez Pertuz, Carlos Mario
Date: 2024-06-02
White: Castro Beltran, Carlos Alfonso
WhiteElo: 1615
Black: Perez Pertuz, Carlos Mario
BlackElo: 1848
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:15:18] } 1... c5 { [%eval 0.65] [%clk 0:15:18] } 2. c3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:15:27] } 2... Nf6 { [%eval 0.14] [%clk 0:15:16] } 3. Nf3 { [%eval 0.0] [%clk 0:15:35] } 3... d5 { [%eval 0.07] [%clk 0:15:10] } 4. Bf4 { [%eval -0.08] [%clk 0:15:34] } 4... Nc6 { [%eval -0.07] [%clk 0:15:14] } 5. a3 { [%eval -0.18] [%clk 0:15:39] } 5... e6 { [%eval -0.08] [%clk 0:14:44] } 6. dxc5 { [%eval -0.44] [%clk 0:15:15] } 6... Bxc5 { [%eval -0.49] [%clk 0:14:51] } 7. e3 { [%eval -0.46] [%clk 0:15:09] } 7... O-O { [%eval -0.51] [%clk 0:14:47] } 8. Be2 { [%eval -0.55] [%clk 0:15:16] } 8... Re8 { [%eval -0.54] [%clk 0:14:54] } 9. b4 { [%eval -0.49] [%clk 0:15:15] } 9... Bb6 { [%eval -0.52] [%clk 0:14:48] } 10. Nbd2 { [%eval -0.8] [%clk 0:15:16] } 10... e5 { [%eval -0.82] [%clk 0:14:09] } 11. Bg3 { [%eval -0.89] [%clk 0:15:19] } 11... Bf5?! { [%eval -0.32] } { Inaccuracy. d4 was best. } { [%clk 0:13:51] } 12. b5 { [%eval -0.37] [%clk 0:15:07] } 12... e4 { [%eval -0.39] [%clk 0:13:32] } 13. Nd4 { [%eval -0.38] [%clk 0:15:12] } 13... Nxd4 { [%eval -0.39] } 14. cxd4 { [%eval -0.39] [%clk 0:15:21] } 14... Rc8 { [%eval -0.28] [%clk 0:12:48] } 15. Rc1 { [%eval -0.54] [%clk 0:14:10] } 15... Qe7 { [%eval -0.6] [%clk 0:12:49] } 16. a4? { [%eval -1.98] } { Mistake. O-O was best. } { [%clk 0:12:45] } 16... Rxc1 { [%eval -2.1] [%clk 0:12:55] } 17. Qxc1 { [%eval -1.89] [%clk 0:12:54] } 17... Rc8? { [%eval -0.31] } { Mistake. Qb4 was best. } { [%clk 0:13:01] } 18. Qb2 { [%eval -0.43] [%clk 0:12:57] } 18... Ba5 { [%eval -0.21] [%clk 0:12:56] } 19. O-O { [%eval -0.24] [%clk 0:13:03] } 19... Bxd2?! { [%eval 0.8] } { Inaccuracy. Qb4 was best. } 20. Qxd2 { [%eval 1.21] [%clk 0:13:12] } 20... Qa3 { [%eval 1.09] [%clk 0:11:43] } 21. Bd1? { [%eval -0.07] } { Mistake. Qa5 was best. } { [%clk 0:11:01] } 21... b6 { [%eval -0.05] [%clk 0:11:42] } 22. Be5 { [%eval -0.08] [%clk 0:11:09] } 22... Nd7 { [%eval -0.14] [%clk 0:10:53] } 23. g4?! { [%eval -0.93] } { Inaccuracy. Bf4 was best. } { [%clk 0:11:18] } 23... Nxe5 { [%eval -1.03] [%clk 0:10:19] } 24. dxe5?! { [%eval -2.11] } { Inaccuracy. gxf5 was best. } { [%clk 0:11:26] } 24... Be6 { [%eval -1.98] [%clk 0:10:17] } 25. f4?! { [%eval -3.21] } { Inaccuracy. h3 was best. } { [%clk 0:10:02] } 25... exf3 { [%eval -3.22] [%clk 0:09:49] } 26. Rxf3 { [%eval -3.75] [%clk 0:10:07] } 26... Bxg4 { [%eval -3.6] [%clk 0:09:40] } 27. Rf2?! { [%eval -5.25] } { Inaccuracy. Rf1 was best. } { [%clk 0:10:16] } 27... Bxd1 { [%eval -5.19] [%clk 0:09:44] } 28. Qxd5 { [%eval -5.59] [%clk 0:10:20] } 28... Bb3 { [%eval -5.48] [%clk 0:08:14] } 29. Qb7 { [%eval -6.03] [%clk 0:09:19] } 29... Be6 { [%eval -5.89] [%clk 0:07:39] } 30. Qe4 { [%eval -5.87] [%clk 0:07:47] } 30... Qb3 { [%eval -5.61] [%clk 0:06:57] } 31. h4?? { [%eval #-15] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:07:42] } 31... h6 { [%clk 0:04:48] } 32. Rd2 { [%clk 0:06:51] } 32... Qc4 { [%clk 0:04:03] } 33. Qd4 Qxd4 { [%clk 0:03:52] } 34. exd4 { [%clk 0:06:46] } 34... Bd5 { [%clk 0:03:57] } 35. Kf2 { [%clk 0:06:34] } 35... Kf8 { [%clk 0:04:05] } 36. Ke3 { [%clk 0:06:41] } 36... Ke7 { [%clk 0:04:13] } 37. Rd3 { [%clk 0:06:13] } 37... Ke6 { [%clk 0:04:19] } 38. Ra3 { [%clk 0:06:18] } 38... Rc1 { [%clk 0:04:18] } 39. a5 { [%clk 0:06:25] } 39... Rh1 { [%clk 0:04:19] } 40. Ra4 { [%clk 0:06:20] } 40... Rh3+ { [%clk 0:04:06] } 41. Kd2 { [%clk 0:06:24] } 41... Rb3 { [%clk 0:03:40] } 42. axb6 { [%clk 0:06:28] } 42... axb6 { [%clk 0:03:48] } 43. Ra7 { [%clk 0:05:16] } 43... Rxb5 { [%clk 0:03:48] } 44. Rc7 { [%clk 0:05:08] } 44... Rb2+ { [%clk 0:03:43] } 45. Kc3 { [%clk 0:05:13] } 45... Rb1 { [%clk 0:03:37] } 46. Kd3 { [%clk 0:05:17] } 46... Rh1 { [%clk 0:03:38] } 47. Rc8 { [%clk 0:05:25] } 47... Rh3+ { [%clk 0:03:45] } 48. Kd2 { [%clk 0:05:33] } 48... b5 { [%clk 0:03:45] } 49. Re8+ { [%clk 0:05:41] } 49... Kf5 { [%clk 0:03:51] } 50. Rd8 { [%clk 0:05:46] } 50... Ke4 { [%clk 0:03:56] } 51. Rb8 { [%clk 0:05:47] } 51... Bc4 { [%clk 0:04:00] } 52. Rd8 { [%clk 0:05:40] } 52... b4 { [%clk 0:03:54] } 53. Rb8 { [%clk 0:05:16] } 53... Rh2+ { [%clk 0:04:01] } 54. Kc1 { [%clk 0:05:25] } 54... Kd3 { [%clk 0:04:03] } 55. Rxb4 { [%clk 0:05:28] } 55... Kc3 { [%clk 0:04:12] } 56. Rxc4+ Kxc4 { [%clk 0:04:20] } 0-1