Event: Round 5: Portero Rubio, Martin - Colijn, Stefan
Date: 2025-06-14
White: Portero Rubio, Martin
WhiteTitle: CM
WhiteElo: 2139
Black: Colijn, Stefan
BlackTitle: FM
BlackElo: 2250
Result: 1-0
ECO: C43
Opening: Petrov's Defense: Modern Attack, Center Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:59] } 1... e5 { [%eval 0.22] [%clk 0:58:04] } 2. Nf3 { [%eval 0.13] [%clk 1:01:21] } 2... Nf6 { [%eval 0.34] [%clk 0:58:29] } 3. d4 { [%eval 0.32] [%clk 1:00:43] } 3... Nxe4 { [%eval 0.22] [%clk 0:58:53] } 4. Bd3 { [%eval 0.18] [%clk 1:00:47] } 4... d5 { [%eval 0.27] [%clk 0:59:16] } 5. Nxe5 { [%eval 0.35] [%clk 1:00:48] } 5... Bd6 { [%eval 0.26] [%clk 0:59:14] } 6. Nc3 { [%eval 0.15] [%clk 0:59:44] } 6... Nxc3 { [%eval 0.33] [%clk 0:56:34] } 7. bxc3 { [%eval 0.21] [%clk 1:00:03] } 7... c5?! { [%eval 0.85] } { Inaccuracy. O-O was best. } { [%clk 0:51:02] } 8. Qh5 { [%eval 1.3] [%clk 0:49:57] } 8... Be6?! { [%eval 2.05] } { Inaccuracy. Qe7 was best. } { [%clk 0:35:56] } 9. Bb5+ { [%eval 1.98] [%clk 0:39:48] } 9... Kf8 { [%eval 1.65] [%clk 0:35:37] } 10. Bd3?! { [%eval 0.54] } { Inaccuracy. f4 was best. } { [%clk 0:37:58] } 10... Kg8 { [%eval 0.6] [%clk 0:27:44] } 11. O-O?! { [%eval -0.17] } { Inaccuracy. dxc5 was best. } { [%clk 0:36:31] } 11... c4 { [%eval -0.17] [%clk 0:26:39] } 12. Be2 { [%eval -0.18] [%clk 0:33:12] } 12... Nd7 { [%eval 0.0] [%clk 0:23:05] } 13. Nxd7?! { [%eval -0.9] } { Inaccuracy. Bg5 was best. } { [%clk 0:28:58] } 13... Qxd7 { [%eval -0.84] [%clk 0:20:27] } 14. Rb1 { [%eval -1.09] [%clk 0:24:18] } 14... b6 { [%eval -0.79] [%clk 0:20:23] } 15. Qf3 { [%eval -1.12] [%clk 0:19:08] } 15... Re8 { [%eval -1.2] [%clk 0:15:11] } 16. Bf4 { [%eval -0.96] [%clk 0:16:17] } 16... h5 { [%eval -1.14] [%clk 0:12:41] } 17. Bxd6 { [%eval -1.13] [%clk 0:12:21] } 17... Qxd6 { [%eval -0.67] [%clk 0:13:10] } 18. Qg3 { [%eval -0.57] [%clk 0:12:13] } 18... Qa3 { [%eval -0.66] [%clk 0:11:21] } 19. Rfe1 { [%eval -0.96] [%clk 0:08:05] } 19... Rh6 { [%eval -1.13] [%clk 0:10:07] } 20. Qe3 { [%eval -1.33] [%clk 0:04:48] } 20... Bd7 { [%eval -1.11] [%clk 0:08:15] } 21. Qd2 { [%eval -1.05] [%clk 0:04:14] } 21... Rhe6 { [%eval -1.04] [%clk 0:05:58] } 22. Bf3?! { [%eval -1.72] } { Inaccuracy. Bxh5 was best. } { [%clk 0:00:58] } 22... Qxa2? { [%eval -0.31] } { Mistake. Rxe1+ was best. } { [%clk 0:04:18] } 23. Rec1 { [%eval -0.47] [%clk 0:00:40] } 23... Qa3 { [%eval -0.56] [%clk 0:02:56] } 24. Ra1 { [%eval -1.09] [%clk 0:00:37] } 24... Qe7?! { [%eval -0.27] } { Inaccuracy. Qd6 was best. } { [%clk 0:02:58] } 25. h3 { [%eval -0.81] [%clk 0:00:41] } 25... Bc6 { [%eval -0.87] [%clk 0:02:53] } 26. Bxh5 { [%eval -0.84] [%clk 0:00:47] } 26... Qc7 { [%eval -0.53] [%clk 0:02:09] } 27. Bg4 { [%eval -0.49] [%clk 0:00:47] } 27... R6e7 { [%eval -0.74] [%clk 0:02:18] } 28. g3 { [%eval -0.64] [%clk 0:00:40] } 28... a5 { [%eval -0.38] [%clk 0:02:21] } 29. Bf3 { [%eval -0.66] [%clk 0:00:51] } 29... b5 { [%eval -0.78] [%clk 0:01:24] } 30. Qg5 { [%eval -1.05] [%clk 0:00:56] } 30... Qd8 { [%eval -0.59] [%clk 0:01:41] } 31. Qd2 { [%eval -1.06] [%clk 0:00:46] } 31... Rb7 { [%eval -0.64] [%clk 0:01:44] } 32. Rcb1 { [%eval -0.85] [%clk 0:00:39] } 32... Qb6 { [%eval -0.61] [%clk 0:01:03] } 33. Qg5 { [%eval -0.62] [%clk 0:00:55] } 33... Rd7 { [%eval -0.34] [%clk 0:01:06] } 34. h4 { [%eval -0.41] [%clk 0:00:42] } 34... b4 { [%eval -0.11] [%clk 0:00:55] } 35. h5 { [%eval -0.2] [%clk 0:00:46] } 35... Ba8? { [%eval 0.95] } { Mistake. Rd6 was best. } { [%clk 0:00:52] } 36. h6 { [%eval 0.87] [%clk 0:00:55] } 36... Qxh6 { [%eval 0.94] [%clk 0:00:36] } 37. Qxh6 { [%eval 0.88] [%clk 0:01:17] } 37... gxh6 { [%eval 0.94] [%clk 0:01:04] } 38. cxb4 { [%eval 1.04] [%clk 0:01:41] } 38... axb4 { [%eval 1.04] [%clk 0:00:58] } 39. Rxb4 { [%eval 1.14] [%clk 0:02:07] } 39... Bc6?? { [%eval 3.4] } { Blunder. Kg7 was best. } { [%clk 0:00:55] } 40. Rxc4 { [%eval 3.4] [%clk 0:02:11] } 40... Rd6 { [%eval 3.31] [%clk 0:00:32] } 41. Rc5 { [%eval 2.94] [%clk 0:01:58] } 41... Red8? { [%eval 4.69] } { Mistake. Rf6 was best. } { [%clk 0:00:33] } 42. Ra6 { [%eval 4.43] [%clk 0:01:27] } 42... Kf8?! { [%eval 6.33] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:36] } 43. Raxc6 { [%eval 6.15] [%clk 0:01:46] } 1-0