Event: Round 4: Colijn, Stefan - Castellano Lopez, Javier
Date: 2025-06-14
White: Colijn, Stefan
WhiteTitle: FM
WhiteElo: 2250
Black: Castellano Lopez, Javier
BlackElo: 2166
Result: 1-0
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 0:57:21] } 1... Nf6 { [%eval 0.19] [%clk 1:00:51] } 2. Bf4 { [%eval 0.0] [%clk 0:57:27] } 2... d5 { [%eval 0.05] [%clk 1:00:45] } 3. e3 { [%eval 0.04] [%clk 0:57:56] } 3... e6 { [%eval 0.1] [%clk 1:01:09] } 4. Nd2 { [%eval 0.0] [%clk 0:58:19] } 4... Bd6 { [%eval 0.07] [%clk 1:01:22] } 5. Bg3 { [%eval 0.0] [%clk 0:58:45] } 5... O-O { [%eval 0.07] [%clk 1:01:34] } 6. Bd3 { [%eval 0.0] [%clk 0:58:55] } 6... c5 { [%eval 0.0] [%clk 1:01:40] } 7. c3 { [%eval 0.0] [%clk 0:59:22] } 7... b6 { [%eval 0.41] [%clk 1:02:00] } 8. Qe2 { [%eval 0.09] [%clk 0:59:01] } 8... Bb7 { [%eval 0.01] [%clk 1:01:02] } 9. e4 { [%eval 0.12] [%clk 0:56:54] } 9... dxe4 { [%eval 0.13] [%clk 0:57:14] } 10. Nxe4 { [%eval -0.03] [%clk 0:57:15] } 10... Nxe4 { [%eval 0.28] [%clk 0:53:09] } 11. Bxe4 { [%eval 0.22] [%clk 0:57:34] } 11... Bxe4 { [%eval 0.27] [%clk 0:53:37] } 12. Qxe4 { [%eval 0.3] [%clk 0:57:47] } 12... Na6 { [%eval 0.38] [%clk 0:54:05] } 13. Rd1 { [%eval 0.17] [%clk 0:52:45] } 13... Qb8? { [%eval 1.64] } { Mistake. Qe7 was best. } { [%clk 0:49:21] } 14. Nf3? { [%eval 0.38] } { Mistake. Qd3 was best. } { [%clk 0:49:02] } 14... h6 { [%eval 0.33] [%clk 0:39:52] } 15. Ne5 { [%eval 0.34] [%clk 0:30:15] } 15... Qc7 { [%eval 0.43] [%clk 0:33:12] } 16. Qe2 { [%eval 0.28] [%clk 0:26:08] } 16... cxd4 { [%eval 0.32] [%clk 0:28:51] } 17. Rxd4 { [%eval 0.38] [%clk 0:25:59] } 17... Nc5 { [%eval 0.37] [%clk 0:27:47] } 18. O-O { [%eval 0.31] [%clk 0:14:35] } 18... f6 { [%eval 0.42] [%clk 0:21:02] } 19. Ng6 { [%eval 0.31] [%clk 0:08:35] } 19... Bxg3 { [%eval 0.26] [%clk 0:19:19] } 20. hxg3 { [%eval 0.21] [%clk 0:08:44] } 20... Rfe8 { [%eval 0.46] [%clk 0:18:20] } 21. Rfd1 { [%eval 0.6] [%clk 0:08:15] } 21... e5 { [%eval 0.71] [%clk 0:16:41] } 22. Rd5 { [%eval 0.69] [%clk 0:07:20] } 22... Rad8 { [%eval 0.58] [%clk 0:15:47] } 23. Nh4 { [%eval 0.57] [%clk 0:04:18] } 23... Rxd5 { [%eval 0.51] [%clk 0:15:12] } 24. Rxd5 { [%eval 0.59] [%clk 0:04:46] } 24... Rd8 { [%eval 0.7] [%clk 0:15:31] } 25. c4?! { [%eval 0.1] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:03:44] } 25... Rxd5 { [%eval 0.08] [%clk 0:13:57] } 26. cxd5 { [%eval 0.05] [%clk 0:04:13] } 26... Qd7 { [%eval 0.08] [%clk 0:14:25] } 27. Qc4 { [%eval 0.26] [%clk 0:02:35] } 27... Qa4?? { [%eval 4.02] } { Blunder. a5 was best. } { [%clk 0:13:52] } 28. b4 { [%eval 4.1] [%clk 0:01:33] } 28... Qd1+ { [%eval 4.78] [%clk 0:10:49] } 29. Kh2 { [%eval 4.81] [%clk 0:02:00] } 29... Qd3 { [%eval 4.61] [%clk 0:11:12] } 30. Qg4 { [%eval 4.63] [%clk 0:02:02] } 30... Ne4 { [%eval 4.82] [%clk 0:10:02] } 31. Qc8+ { [%eval 4.74] [%clk 0:02:17] } 31... Kh7 { [%eval 4.73] [%clk 0:09:03] } 32. Qf5+ { [%eval 4.82] [%clk 0:02:45] } 32... Kg8 { [%eval 4.89] [%clk 0:09:23] } 33. d6 { [%eval 4.86] [%clk 0:02:55] } 33... Qd4 { [%eval 4.8] [%clk 0:09:06] } 34. d7?! { [%eval 3.4] } { Inaccuracy. Qc8+ was best. } { [%clk 0:01:51] } 34... Ng5 { [%eval 3.51] [%clk 0:08:26] } 35. f4 { [%eval 3.55] [%clk 0:01:30] } 35... exf4 { [%eval 3.49] [%clk 0:07:24] } 36. gxf4 { [%eval 3.61] [%clk 0:01:58] } 36... Nf7? { [%eval 5.91] } { Mistake. Qd6 was best. } { [%clk 0:07:13] } 37. Ng6?? { [%eval 1.24] } { Blunder. Qe6 was best. } { [%clk 0:00:46] } 37... Qd6 { [%eval 1.16] [%clk 0:06:59] } 38. b5 { [%eval 1.34] [%clk 0:00:54] } 38... Nd8 { [%eval 1.9] [%clk 0:06:51] } 39. a4?? { [%eval 0.0] } { Blunder. a3 was best. } { [%clk 0:00:38] } 39... Nf7 { [%eval 0.32] [%clk 0:07:06] } 40. Qg4 { [%eval 0.19] [%clk 0:00:34] } 40... Nd8 { [%eval 0.0] [%clk 0:06:56] } 41. Kh1 { [%eval 0.18] [%clk 0:00:39] } 41... Qd3? { [%eval 1.51] } { Mistake. Nf7 was best. } { [%clk 0:04:58] } 42. Ne7+ { [%eval 1.72] [%clk 0:00:49] } 42... Kf8 { [%eval 1.8] [%clk 0:04:37] } 43. Nc6 { [%eval 1.49] [%clk 0:00:59] } 43... f5?? { [%eval 7.03] } { Blunder. Nf7 was best. } { [%clk 0:04:51] } 44. Qh4 { [%eval 7.08] [%clk 0:01:22] } 44... Qxd7 { [%eval 6.94] [%clk 0:00:46] } 45. Qxd8+ { [%eval 6.91] [%clk 0:01:23] } 45... Qxd8 { [%eval 6.72] [%clk 0:01:14] } 46. Nxd8 { [%eval 7.06] [%clk 0:01:47] } 46... Ke7 { [%eval 7.09] [%clk 0:01:21] } 47. Nc6+ { [%eval 6.99] [%clk 0:02:15] } 47... Kd6 { [%eval 6.97] [%clk 0:01:45] } 48. Nxa7 { [%eval 6.72] [%clk 0:02:41] } 48... g5 { [%eval 7.63] [%clk 0:01:56] } 49. fxg5 { [%eval 7.59] [%clk 0:02:51] } 49... hxg5 { [%eval 7.57] [%clk 0:02:25] } 50. Kg1 { [%eval 7.28] [%clk 0:03:06] } 50... Kc5 { [%eval 7.49] [%clk 0:02:32] } 51. Nc8 { [%eval 8.3] [%clk 0:03:28] } 51... f4 { [%eval 7.18] [%clk 0:02:44] } 52. Kf2 { [%eval 8.57] [%clk 0:03:51] } 52... g4 { [%eval 8.83] [%clk 0:03:07] } 53. Ke2 { [%eval 7.43] [%clk 0:04:15] } 53... Kd5 { [%clk 0:01:37] } 1-0