Event: ECF Over 50 2021
Date: 2021-10-07
White: Erdogan, Hassan
WhiteElo: 1842
Black: Robson, Ian A
BlackElo: 0
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:57] } 1... d5 { [%eval 0.2] [%clk 1:30:49] } 2. d4 { [%eval 0.0] [%clk 1:31:22] } 2... Nf6 { [%eval 0.09] [%clk 1:31:06] } 3. e3 { [%eval 0.03] [%clk 1:31:40] } 3... Nbd7 { [%eval 0.21] [%clk 1:31:10] } 4. Bd3 { [%eval 0.2] [%clk 1:31:53] } 4... e6 { [%eval 0.16] [%clk 1:30:32] } 5. Nbd2 { [%eval 0.05] [%clk 1:31:18] } 5... Bd6 { [%eval 0.0] [%clk 1:29:54] } 6. O-O { [%eval 0.21] [%clk 1:30:43] } 6... e5 { [%eval 0.28] [%clk 1:26:50] } 7. dxe5 { [%eval 0.01] [%clk 1:31:07] } 7... Nxe5 { [%eval 0.23] [%clk 1:27:09] } 8. Nxe5 { [%eval 0.23] [%clk 1:31:30] } 8... Bxe5 { [%eval 0.37] [%clk 1:27:34] } 9. Nf3 { [%eval 0.04] [%clk 1:31:35] } 9... Bd6 { [%eval 0.38] [%clk 1:27:09] } 10. h3 { [%eval -0.07] [%clk 1:31:54] } 10... O-O { [%eval 0.09] [%clk 1:23:21] } 11. b3 { [%eval 0.22] [%clk 1:25:41] } 11... Qe7 { [%eval 0.19] [%clk 1:13:33] } 12. Bb2 { [%eval 0.19] [%clk 1:24:46] } 12... Ne4 { [%eval 0.17] [%clk 1:02:51] } 13. c4 { [%eval 0.33] [%clk 1:14:37] } 13... dxc4 { [%eval 0.19] [%clk 1:01:30] } 14. Bxc4 { [%eval 0.24] [%clk 1:15:01] } 14... Rd8 { [%eval 0.22] [%clk 0:58:18] } 15. Qe2 { [%eval 0.24] [%clk 1:12:19] } 15... Bf5 { [%eval 0.15] [%clk 0:43:08] } 16. Rfd1 { [%eval -0.07] [%clk 1:11:46] } 16... c6 { [%eval 0.0] [%clk 0:38:51] } 17. a4 { [%eval 0.0] [%clk 1:10:10] } 17... Bg6 { [%eval -0.17] [%clk 0:30:02] } 18. Nd2 { [%eval -0.22] [%clk 0:59:51] } 18... a6 { [%eval 0.15] [%clk 0:20:13] } 19. a5 { [%eval -0.2] [%clk 0:56:44] } 19... Nxd2 { [%eval -0.08] [%clk 0:19:11] } 20. Rxd2 { [%eval -0.26] [%clk 0:57:10] } 20... Bb4 { [%eval -0.26] [%clk 0:19:26] } 21. Rxd8+ { [%eval -0.36] [%clk 0:57:14] } 21... Rxd8 { [%eval -0.42] [%clk 0:19:43] } 22. Rd1?? { [%eval -2.63] } { Blunder. Qg4 was best. } { [%clk 0:56:20] } 22... Bxa5 { [%eval -2.93] [%clk 0:19:08] } 23. Rxd8+ { [%eval -2.99] [%clk 0:54:58] } 23... Qxd8 { [%eval -3.0] [%clk 0:18:40] } 24. Qg4 { [%eval -2.85] [%clk 0:55:11] } 24... b5? { [%eval -1.5] } { Mistake. Bc7 was best. } { [%clk 0:17:06] } 25. Be2?? { [%eval -4.19] } { Blunder. b4 was best. } { [%clk 0:55:29] } 25... h5 { [%eval -4.44] [%clk 0:15:45] } 26. Qf3 { [%eval -4.45] [%clk 0:50:57] } 26... Qd5? { [%eval -2.35] } { Mistake. Qd2 was best. } { [%clk 0:13:15] } 27. Bd4?! { [%eval -3.58] } { Inaccuracy. Qxd5 was best. } { [%clk 0:50:17] } 27... Bb4?! { [%eval -2.46] } { Inaccuracy. Qd6 was best. } { [%clk 0:10:33] } 28. Qxd5 { [%eval -2.46] [%clk 0:43:38] } 28... cxd5 { [%eval -2.47] [%clk 0:11:02] } 29. Bf3 { [%eval -2.42] [%clk 0:44:01] } 29... Be4 { [%eval -2.56] [%clk 0:10:52] } 30. Bxe4? { [%eval -4.58] } { Mistake. Bd1 was best. } { [%clk 0:43:43] } 30... dxe4 { [%eval -4.63] [%clk 0:11:20] } 31. f3 { [%eval -4.75] [%clk 0:43:55] } 31... f5 { [%eval -4.07] [%clk 0:09:39] } 32. fxe4 { [%eval -4.74] [%clk 0:44:23] } 32... fxe4 { [%eval -4.67] [%clk 0:10:06] } 33. Kf2 { [%eval -4.11] [%clk 0:44:32] } 33... Bd6 { [%eval -3.3] [%clk 0:09:12] } 34. g4? { [%eval -6.27] } { Mistake. Bb6 was best. } { [%clk 0:44:30] } 34... g6?! { [%eval -4.01] } { Inaccuracy. hxg4 was best. } { [%clk 0:09:02] } 35. Ke2 { [%eval -4.81] [%clk 0:44:44] } 35... Kf7?! { [%eval -3.53] } { Inaccuracy. hxg4 was best. } { [%clk 0:09:19] } 36. Kd2?! { [%eval -4.82] } { Inaccuracy. gxh5 was best. } { [%clk 0:45:13] } 36... Ke6?! { [%eval -3.45] } { Inaccuracy. hxg4 was best. } { [%clk 0:09:17] } 37. Kc3? { [%eval -5.47] } { Mistake. gxh5 was best. } { [%clk 0:45:32] } 37... Kd5?! { [%eval -3.66] } { Inaccuracy. hxg4 was best. } { [%clk 0:09:07] } 38. b4? { [%eval -6.38] } { Mistake. gxh5 was best. } { [%clk 0:45:43] } 38... Bc7?? { [%eval -2.53] } { Blunder. hxg4 was best. } { [%clk 0:08:56] } 39. Kb3?! { [%eval -3.57] } { Inaccuracy. gxh5 was best. } { [%clk 0:44:42] } 39... a5?? { [%eval -1.59] } { Blunder. Ke6 was best. } { [%clk 0:09:12] } 40. bxa5 { [%eval -1.44] [%clk 0:44:42] } 40... Bxa5 { [%eval -1.67] [%clk 0:09:40] } 41. Ba7?? { [%eval -7.1] } { Blunder. gxh5 was best. } { [%clk 0:40:36] } 41... Kc6 { [%eval -6.94] [%clk 0:08:24] } 42. Bb8 { [%eval -7.38] [%clk 0:40:57] } 42... Bc7 { [%eval -6.88] [%clk 0:08:35] } 43. Ba7 { [%eval -7.54] [%clk 0:41:11] } 43... Bb6 { [%eval -7.57] [%clk 0:08:55] } 0-1