Event: Round 4: Sifuentes Alcantara, Jhony Sebas - Rodriguez Rubio, Alex Steven
Date: 2024-11-23
White: Sifuentes Alcantara, Jhony Sebas
WhiteElo: 1841
Black: Rodriguez Rubio, Alex Steven
BlackElo: 1913
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:00:28] } 1... Nf6 { [%eval 0.21] [%clk 0:54:20] } 2. g3 { [%eval 0.05] [%clk 1:00:49] } 2... g6 { [%eval 0.25] [%clk 0:54:39] } 3. Bg2 { [%eval 0.18] [%clk 1:01:12] } 3... Bg7 { [%eval 0.34] [%clk 0:54:49] } 4. Nc3 { [%eval 0.12] [%clk 1:01:33] } 4... O-O { [%eval 0.28] [%clk 0:54:52] } 5. d4 { [%eval 0.34] [%clk 1:01:57] } 5... d6 { [%eval 0.27] [%clk 0:54:53] } 6. h3 { [%eval 0.26] [%clk 1:02:18] } 6... c6 { [%eval 0.33] [%clk 0:54:52] } 7. Nf3 { [%eval 0.23] [%clk 1:02:13] } 7... Qa5 { [%eval 0.51] [%clk 0:55:02] } 8. O-O { [%eval 0.62] [%clk 1:00:20] } 8... e5 { [%eval 0.79] [%clk 0:55:11] } 9. e4 { [%eval 0.82] [%clk 0:53:30] } 9... Nbd7 { [%eval 0.8] [%clk 0:54:00] } 10. d5 { [%eval 0.31] [%clk 0:52:12] } 10... cxd5 { [%eval 0.36] [%clk 0:53:22] } 11. cxd5 { [%eval 0.17] [%clk 0:52:06] } 11... b5 { [%eval 0.07] [%clk 0:53:18] } 12. Re1 { [%eval 0.01] [%clk 0:49:42] } 12... b4?! { [%eval 0.94] } { Inaccuracy. Nc5 was best. } { [%clk 0:50:37] } 13. Nb1? { [%eval -0.17] } { Mistake. Na4 was best. } { [%clk 0:48:39] } 13... Nc5 { [%eval -0.19] [%clk 0:48:33] } 14. Nbd2 { [%eval -0.2] [%clk 0:48:03] } 14... Ba6?! { [%eval 0.8] } { Inaccuracy. Qc7 was best. } { [%clk 0:47:00] } 15. Nb3 { [%eval 0.8] [%clk 0:46:48] } 15... Nxb3 { [%eval 0.74] [%clk 0:36:30] } 16. Qxb3 { [%eval 0.68] [%clk 0:47:08] } 16... Rab8 { [%eval 1.03] [%clk 0:17:46] } 17. Bd2 { [%eval 1.1] [%clk 0:44:51] } 17... Qb6 { [%eval 1.35] [%clk 0:16:13] } 18. Rac1 { [%eval 0.98] [%clk 0:43:53] } 18... Rfc8 { [%eval 0.89] [%clk 0:16:32] } 19. Be3 { [%eval 0.91] [%clk 0:43:51] } 19... Qb7 { [%eval 0.96] [%clk 0:16:12] } 20. Nd2 { [%eval 1.11] [%clk 0:38:09] } 20... Nd7 { [%eval 1.43] [%clk 0:15:01] } 21. Nc4?! { [%eval 0.32] } { Inaccuracy. Bf1 was best. } { [%clk 0:30:19] } 21... Bxc4 { [%eval 0.33] [%clk 0:13:58] } 22. Rxc4 { [%eval 0.31] [%clk 0:30:47] } 22... Rxc4 { [%eval 0.36] [%clk 0:14:26] } 23. Qxc4 { [%eval 0.33] [%clk 0:31:15] } 23... Rc8 { [%eval 0.33] [%clk 0:14:04] } 24. Qd3 { [%eval 0.34] [%clk 0:28:12] } 24... Nc5 { [%eval 0.44] [%clk 0:12:27] } 25. Qb1 { [%eval 0.08] [%clk 0:27:32] } 25... b3 { [%eval 0.23] [%clk 0:11:33] } 26. a3 { [%eval 0.19] [%clk 0:27:09] } 26... Na4 { [%eval 0.24] [%clk 0:09:52] } 27. Rc1 { [%eval 0.22] [%clk 0:26:44] } 27... a5 { [%eval 0.71] [%clk 0:07:46] } 28. Bf1 { [%eval 0.67] [%clk 0:26:07] } 28... Bf8 { [%eval 0.97] [%clk 0:03:45] } 29. Bd2 { [%eval 0.97] [%clk 0:24:07] } 29... Rxc1 { [%eval 0.88] [%clk 0:01:59] } 30. Qxc1 { [%eval 0.95] [%clk 0:24:36] } 30... Nc5 { [%eval 1.22] [%clk 0:02:25] } 31. f3?! { [%eval 0.32] } { Inaccuracy. Bxa5 was best. } { [%clk 0:20:08] } 31... f5 { [%eval 0.5] [%clk 0:02:51] } 32. Qc4 { [%eval 0.47] [%clk 0:20:24] } 32... fxe4 { [%eval 0.55] [%clk 0:00:33] } 33. fxe4 { [%eval 0.42] [%clk 0:20:52] } 33... Qa7 { [%eval 0.57] [%clk 0:00:32] } 34. Be3 { [%eval 0.44] [%clk 0:20:59] } 34... a4 { [%eval 0.44] [%clk 0:00:44] } 35. Kg2 { [%eval 0.4] [%clk 0:15:58] } 35... Kg7 { [%eval 0.6] [%clk 0:00:44] } 36. Qb5 { [%eval 0.47] [%clk 0:11:40] } 36... Be7?! { [%eval 1.35] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:36] } 37. Be2? { [%eval 0.0] } { Mistake. Kf3 was best. } { [%clk 0:10:39] } 37... Kf7? { [%eval 1.21] } { Mistake. Bg5 was best. } { [%clk 0:00:32] } 38. Qc6? { [%eval 0.04] } { Mistake. Kf3 was best. } { [%clk 0:07:21] } 38... Qa5 { [%eval 0.2] [%clk 0:00:35] } 39. Bxc5 { [%eval 0.19] [%clk 0:05:59] } 39... dxc5?? { [%eval 5.24] } { Blunder. Qxc5 was best. } { [%clk 0:00:33] } 40. Qe6+ { [%eval 4.99] [%clk 0:06:13] } 40... Kf8 { [%eval 5.15] [%clk 0:01:00] } 41. d6 { [%eval 4.77] } 41... Bd8? { [%eval 71.92] } { Mistake. Bg5 was best. } 42. Qxe5 { [%eval 9.7] [%clk 0:04:50] } 42... Qe1? { [%eval #2] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:01:05] } 43. Qh8+ { [%clk 0:04:49] } 43... Kf7 { [%clk 0:01:28] } 44. Bc4# 1-0