Event: Round 5: Reehan Saeed Ismail - Ahmad Nihan Usman
Date: 2023-06-10
White: Reehan Saeed Ismail
Black: Ahmad Nihan Usman
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.27] [%clk 1:30:39] } 2. Nf3 { [%eval 0.28] [%clk 1:31:16] } 2... Bf5 { [%eval 0.49] } 3. Bf4 { [%eval 0.2] } 3... f6? { [%eval 1.42] } { Mistake. e6 was best. } { [%clk 1:30:41] } 4. e3?! { [%eval 0.77] } { Inaccuracy. c4 was best. } 4... e6 { [%eval 1.1] } 5. c4 { [%eval 1.13] } 5... c6 { [%eval 0.98] } 6. cxd5 { [%eval 0.57] } 6... Qa5+?! { [%eval 1.44] } { Inaccuracy. cxd5 was best. } 7. Nc3 { [%eval 1.36] [%clk 1:26:00] } 7... exd5 { [%eval 1.66] [%clk 1:26:08] } 8. Bd3?! { [%eval 0.87] } { Inaccuracy. Be2 was best. } { [%clk 1:26:03] } 8... Bxd3 { [%eval 0.72] [%clk 1:23:34] } 9. Qxd3 { [%eval 0.75] [%clk 1:26:26] } 9... Nd7?! { [%eval 1.62] } { Inaccuracy. Qa6 was best. } { [%clk 1:23:11] } 10. O-O { [%eval 1.53] [%clk 1:25:53] } 10... Ne7 { [%eval 1.86] [%clk 1:21:28] } 11. e4 { [%eval 1.36] [%clk 1:21:53] } 11... g5? { [%eval 2.64] } { Mistake. dxe4 was best. } { [%clk 1:18:27] } 12. Bd2? { [%eval 0.9] } { Mistake. Bg3 was best. } { [%clk 1:15:52] } 12... Qc7?? { [%eval 3.05] } { Blunder. dxe4 was best. } { [%clk 1:18:02] } 13. exd5 { [%eval 2.96] [%clk 1:14:58] } 13... Nxd5?? { [%eval 6.19] } { Blunder. O-O-O was best. } { [%clk 1:15:36] } 14. Nxd5 { [%eval 6.23] [%clk 1:14:34] } 14... cxd5 { [%eval 6.31] } 15. Rfe1+ { [%eval 6.18] [%clk 1:12:36] } 15... Kd8 { [%eval 7.47] [%clk 1:14:09] } 16. Nxg5 { [%eval 7.78] [%clk 1:10:07] } 16... fxg5 { [%eval 7.93] [%clk 1:13:16] } 17. Bxg5+ { [%eval 8.19] [%clk 1:10:28] } 17... Be7 { [%eval 8.15] [%clk 1:11:41] } 18. Bxe7+ { [%eval 8.13] [%clk 1:10:19] } 18... Kc8 { [%eval 8.6] [%clk 1:09:45] } 19. Rac1 { [%eval 8.67] [%clk 1:10:42] } 19... Re8? { [%eval #5] } { Checkmate is now unavoidable. Qc6 was best. } { [%clk 1:10:01] } 20. Qg3?? { [%eval 6.92] } { Lost forced checkmate sequence. Rxc7+ was best. } { [%clk 1:10:40] } 20... Nc5?? { [%eval #11] } { Checkmate is now unavoidable. Qc6 was best. } { [%clk 1:09:02] } 21. Rxc5 { [%eval #8] [%clk 1:10:06] } 21... Qxc5 { [%eval #8] } 22. dxc5 { [%eval #7] } 22... b6 { [%eval #5] [%clk 1:08:13] } 23. Qg4+ { [%eval #5] [%clk 1:09:27] } 23... Kb7 { [%eval #4] [%clk 1:08:04] } 24. Qd7+ { [%eval #3] [%clk 1:09:41] } 24... Ka6 { [%eval #3] [%clk 1:08:19] } 25. Qa4+ { [%eval #4] [%clk 1:09:56] } 25... Kb7 { [%eval #4] [%clk 1:08:46] } 26. c6+ { [%eval #5] [%clk 1:10:11] } 26... Kc7 { [%eval #5] [%clk 1:09:11] } 27. Qf4+ { [%eval #5] [%clk 1:07:42] } 27... Kxc6 { [%eval #5] [%clk 1:08:53] } 28. Rc1+ { [%eval #4] [%clk 1:08:05] } 28... Kb5 { [%eval #4] [%clk 1:06:49] } 29. Qb4+ { [%eval #3] [%clk 1:08:32] } 29... Ka6 { [%eval #3] [%clk 1:07:11] } 30. Rc7 { [%eval #2] [%clk 1:08:57] } 30... b5 { [%eval #2] [%clk 1:07:01] } 31. Rc6+ { [%eval #1] [%clk 1:09:21] } 31... Kb7 { [%eval #1] } 32. Qxb5# 1-0