Event: Round 1: Uddin, Ahnaf Tajwar - Osinga-Reiber, Marjolein
Date: 2024-06-15
White: Uddin, Ahnaf Tajwar
WhiteElo: 2032
Black: Osinga-Reiber, Marjolein
BlackElo: 1569
Result: 1-0
ECO: A01
Opening: Nimzo-Larsen Attack: Dutch Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:15:05] } 1... f5 { [%eval 0.41] [%clk 0:15:02] } 2. Bb2 { [%eval 0.36] [%clk 0:15:08] } 2... e6 { [%eval 0.58] [%clk 0:15:05] } 3. e3 { [%eval 0.34] [%clk 0:15:11] } 3... Nf6 { [%eval 0.31] [%clk 0:15:08] } 4. f4 { [%eval 0.15] [%clk 0:15:14] } 4... Be7 { [%eval 0.13] [%clk 0:15:11] } 5. Nf3 { [%eval 0.06] [%clk 0:15:17] } 5... O-O { [%eval 0.26] [%clk 0:15:12] } 6. Be2 { [%eval 0.09] [%clk 0:15:20] } 6... d6 { [%eval 0.25] [%clk 0:14:46] } 7. O-O { [%eval 0.3] [%clk 0:15:22] } 7... c5 { [%eval 0.34] [%clk 0:14:37] } 8. Qe1 { [%eval 0.05] [%clk 0:15:12] } 8... Nc6 { [%eval 0.14] [%clk 0:14:30] } 9. Bb5 { [%eval -0.17] [%clk 0:15:09] } 9... Qc7 { [%eval -0.35] [%clk 0:14:21] } 10. Bxc6 { [%eval -0.57] [%clk 0:15:10] } 10... Qxc6 { [%eval -0.51] [%clk 0:14:11] } 11. d3 { [%eval -0.49] [%clk 0:15:05] } 11... b6 { [%eval -0.6] [%clk 0:13:55] } 12. Nbd2 { [%eval -0.58] [%clk 0:14:47] } 12... Bb7 { [%eval -0.49] [%clk 0:13:45] } 13. a4 { [%eval -0.52] [%clk 0:14:41] } 13... h6 { [%eval -0.53] [%clk 0:13:40] } 14. Qe2 { [%eval -0.5] [%clk 0:14:31] } 14... Nd5 { [%eval -0.45] [%clk 0:13:26] } 15. c3?! { [%eval -1.43] } { Inaccuracy. a5 was best. } { [%clk 0:11:58] } 15... g5? { [%eval -0.05] } { Mistake. Bf6 was best. } { [%clk 0:12:50] } 16. fxg5 { [%eval -0.22] [%clk 0:11:39] } 16... Bxg5?? { [%eval 2.39] } { Blunder. hxg5 was best. } { [%clk 0:12:27] } 17. Nxg5 { [%eval 2.46] [%clk 0:11:36] } 17... hxg5 { [%eval 2.32] [%clk 0:12:29] } 18. e4?? { [%eval -0.92] } { Blunder. Qh5 was best. } { [%clk 0:08:57] } 18... Nf4 { [%eval -0.75] [%clk 0:11:08] } 19. Rxf4?! { [%eval -1.67] } { Inaccuracy. Qf3 was best. } { [%clk 0:08:50] } 19... gxf4 { [%eval -1.59] [%clk 0:10:56] } 20. Qh5? { [%eval -3.0] } { Mistake. exf5 was best. } { [%clk 0:08:52] } 20... Qd7 { [%eval -3.03] [%clk 0:10:35] } 21. c4 { [%eval -3.14] [%clk 0:08:07] } 21... e5 { [%eval -3.1] [%clk 0:10:31] } 22. Qg6+ { [%eval -3.42] [%clk 0:08:00] } 22... Qg7 { [%eval -3.42] [%clk 0:10:35] } 23. Qxd6 { [%eval -4.23] [%clk 0:07:55] } 23... fxe4?? { [%eval 0.0] } { Blunder. Rae8 was best. } { [%clk 0:10:17] } 24. dxe4?? { [%eval -1.69] } { Blunder. Bxe5 was best. } { [%clk 0:07:57] } 24... Rad8 { [%eval -1.19] [%clk 0:10:05] } 25. Qe6+ { [%eval -1.18] [%clk 0:08:00] } 25... Kh7 { [%eval -1.04] [%clk 0:10:02] } 26. Bxe5 { [%eval -0.87] [%clk 0:07:01] } 26... Qg6?! { [%eval -0.31] } { Inaccuracy. Qh6 was best. } { [%clk 0:09:27] } 27. Qe7+ { [%eval -0.58] [%clk 0:05:50] } 27... Qf7?? { [%eval 4.45] } { Blunder. Kg8 was best. } { [%clk 0:09:30] } 28. Qh4+ { [%eval 4.43] [%clk 0:05:49] } 28... Kg6 { [%eval 4.46] [%clk 0:09:17] } 29. Bc3?? { [%eval 0.58] } { Blunder. Rf1 was best. } { [%clk 0:04:21] } 29... Rd3?? { [%eval 5.29] } { Blunder. Qh7 was best. } { [%clk 0:07:43] } 30. Nf3 { [%eval 5.21] [%clk 0:04:08] } 30... Rxf3 { [%eval 5.86] [%clk 0:06:54] } 31. gxf3 { [%eval 5.69] [%clk 0:04:03] } 31... Qd7 { [%eval 7.23] [%clk 0:06:20] } 32. Kf2 { [%eval 7.12] [%clk 0:02:11] } 32... Qd3?? { [%eval #3] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:06:04] } 33. Rg1+ { [%eval #2] [%clk 0:02:01] } 33... Kf7 { [%eval #2] [%clk 0:06:00] } 34. Rg7+ { [%eval #1] [%clk 0:01:55] } 1-0