Event: Round 4: Cubides Ferreira, Andres Felipe - Guzman Contreras, Jhoan Sebastian
Date: 2025-01-31
White: Cubides Ferreira, Andres Felipe
WhiteElo: 1517
Black: Guzman Contreras, Jhoan Sebastian
BlackElo: 1593
Result: 1/2-1/2
ECO: E81
Opening: King's Indian Defense: Sämisch Variation, Sämisch Gambit
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:27:50] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... g6 { [%eval 0.19] [%clk 1:28:10] } 3. Nc3 { [%eval 0.21] [%clk 1:31:39] } 3... Bg7 { [%eval 0.51] [%clk 1:28:24] } 4. e4 { [%eval 0.4] [%clk 1:31:56] } 4... d6 { [%eval 0.48] [%clk 1:28:29] } 5. f3 { [%eval 0.26] [%clk 1:32:19] } 5... O-O { [%eval 0.28] [%clk 1:28:46] } 6. Be3 { [%eval 0.3] [%clk 1:32:42] } 6... c5 { [%eval 0.29] [%clk 1:28:10] } 7. dxc5 { [%eval 0.16] [%clk 1:32:18] } 7... dxc5 { [%eval 0.17] [%clk 1:27:36] } 8. Bxc5 { [%eval 0.09] [%clk 1:32:16] } 8... Nc6 { [%eval 0.09] [%clk 1:26:52] } 9. Qxd8 { [%eval 0.15] [%clk 1:32:31] } 9... Rxd8 { [%eval 0.12] [%clk 1:26:27] } 10. Rd1 { [%eval 0.1] [%clk 1:30:21] } 10... Rxd1+ { [%eval 0.07] [%clk 1:22:40] } 11. Kxd1 { [%eval 0.08] [%clk 1:23:36] } 11... Be6?! { [%eval 0.67] } { Inaccuracy. Nd7 was best. } { [%clk 1:21:16] } 12. Nd5 { [%eval 0.69] [%clk 1:16:58] } 12... Nd7 { [%eval 0.63] [%clk 1:15:56] } 13. Nc7? { [%eval -0.96] } { Mistake. Ba3 was best. } { [%clk 0:49:44] } 13... Nxc5?! { [%eval 0.12] } { Inaccuracy. Bxc4 was best. } { [%clk 1:10:00] } 14. Nxa8 { [%eval 0.21] [%clk 0:50:02] } 14... Na6?! { [%eval 1.13] } { Inaccuracy. Nb4 was best. } { [%clk 1:09:55] } 15. c5? { [%eval -0.35] } { Mistake. b3 was best. } { [%clk 0:49:24] } 15... Be5 { [%eval 0.04] [%clk 1:08:00] } 16. a3?! { [%eval -0.77] } { Inaccuracy. Bxa6 was best. } { [%clk 0:46:42] } 16... Nxc5?! { [%eval 0.02] } { Inaccuracy. Bb3+ was best. } { [%clk 1:04:54] } 17. b4 { [%eval 0.1] [%clk 0:46:27] } 17... Na4 { [%eval 0.12] [%clk 1:02:52] } 18. b5? { [%eval -1.03] } { Mistake. Bd3 was best. } { [%clk 0:46:26] } 18... Na5 { [%eval -0.6] [%clk 1:02:39] } 19. b6 { [%eval -0.57] [%clk 0:40:17] } 19... axb6 { [%eval -0.56] [%clk 1:02:29] } 20. Ke1 { [%eval -1.09] [%clk 0:36:19] } 20... Bc4?! { [%eval -0.29] } { Inaccuracy. Bd7 was best. } { [%clk 1:01:57] } 21. Bxc4 { [%eval -0.24] [%clk 0:35:53] } 21... Nxc4 { [%eval -0.29] [%clk 1:02:18] } 22. Ne2 { [%eval -0.25] [%clk 0:36:10] } 22... Nxa3 { [%eval -0.32] [%clk 1:01:13] } 23. f4 { [%eval -0.41] [%clk 0:36:24] } 23... Bb8 { [%eval 0.0] [%clk 0:58:58] } 24. Kf2 { [%eval 0.0] [%clk 0:36:27] } 24... b5 { [%eval 0.0] [%clk 0:59:10] } 25. Rc1 { [%eval -0.26] [%clk 0:34:39] } 25... Nc4 { [%eval 0.0] [%clk 0:58:57] } 26. Rb1 { [%eval 0.0] [%clk 0:34:27] } 26... Nab2 { [%eval -0.01] [%clk 0:58:45] } 27. Kg3 { [%eval -0.15] [%clk 0:32:35] } 27... g5 { [%eval 0.0] [%clk 0:58:26] } 28. Nb6 { [%eval 0.05] [%clk 0:29:41] } 28... gxf4+ { [%eval 0.01] [%clk 0:58:32] } 29. Kg4 { [%eval 0.01] [%clk 0:29:35] } 29... Ne5+ { [%eval 0.2] [%clk 0:57:12] } 30. Kg5 { [%eval 0.0] [%clk 0:28:25] } 30... f6+ { [%eval 0.25] [%clk 0:56:13] } 31. Kf5 { [%eval -0.09] [%clk 0:28:51] } 31... Kf7 { [%eval 0.03] [%clk 0:56:07] } 32. Nxf4 { [%eval 0.08] [%clk 0:28:40] } 32... Nbd3 { [%eval 0.12] [%clk 0:54:38] } 33. Nxd3 { [%eval 0.21] [%clk 0:26:25] } 33... Nxd3 { [%eval 0.19] [%clk 0:53:36] } 34. Rxb5?? { [%eval -2.39] } { Blunder. Kg4 was best. } { [%clk 0:24:10] } 34... Nf2 { [%eval -2.29] [%clk 0:53:49] } 35. e5 { [%eval -2.09] [%clk 0:24:02] } 35... fxe5?? { [%eval 3.49] } { Blunder. Bxe5 was best. } { [%clk 0:53:25] } 36. Nc8 { [%eval 3.2] [%clk 0:23:36] } 36... h6? { [%eval 5.83] } { Mistake. e6+ was best. } { [%clk 0:52:28] } 37. Rxb7 { [%eval 5.77] [%clk 0:23:55] } 37... e4 { [%eval 5.74] [%clk 0:52:29] } 38. Rxb8 { [%eval 5.57] [%clk 0:23:57] } 38... e3?! { [%eval 7.51] } { Inaccuracy. e6+ was best. } { [%clk 0:52:50] } 39. Rb2?? { [%eval 0.0] } { Blunder. Rb7 was best. } { [%clk 0:24:21] } 39... e6+ { [%eval 0.0] [%clk 0:53:03] } 40. Kf4 { [%eval 0.0] [%clk 0:23:33] } 40... Nd3+ { [%eval 0.0] [%clk 0:53:24] } 41. Kxe3 { [%eval 0.0] } 41... Nxb2 { [%eval 0.0] } 42. Kf3 { [%eval 0.0] [%clk 0:23:33] } 42... Nd1 { [%eval 0.0] [%clk 0:53:24] } 1/2-1/2