Event: Round 7: Nguyen Truong An Khang - Sason, Noam
Date: 2025-04-17
White: Nguyen Truong An Khang
WhiteElo: 1788
Black: Sason, Noam
BlackElo: 2033
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 5+3

1. d4 { [%eval 0.17] [%clk 0:05:05] } 1... Nf6 { [%eval 0.19] [%clk 0:05:06] } 2. c4 { [%eval 0.18] [%clk 0:05:07] } 2... e6 { [%eval 0.14] [%clk 0:05:08] } 3. Nc3 { [%eval 0.09] [%clk 0:05:08] } 3... d5 { [%eval 0.24] [%clk 0:05:09] } 4. cxd5 { [%eval 0.22] [%clk 0:05:09] } 4... exd5 { [%eval 0.27] [%clk 0:05:12] } 5. Bg5 { [%eval 0.21] [%clk 0:05:10] } 5... Bb4 { [%eval 0.28] [%clk 0:05:13] } 6. e3 { [%eval 0.31] [%clk 0:05:09] } 6... h6 { [%eval 0.27] [%clk 0:05:15] } 7. Bh4 { [%eval 0.24] [%clk 0:05:11] } 7... g5 { [%eval 0.31] [%clk 0:05:18] } 8. Bg3 { [%eval 0.21] [%clk 0:05:13] } 8... Ne4 { [%eval 0.23] [%clk 0:05:20] } 9. Ne2 { [%eval 0.23] [%clk 0:05:14] } 9... h5 { [%eval 0.3] [%clk 0:05:21] } 10. h4 { [%eval 0.26] [%clk 0:05:00] } 10... Nxg3 { [%eval 0.2] [%clk 0:05:22] } 11. Nxg3 { [%eval 0.2] [%clk 0:04:59] } 11... gxh4 { [%eval 0.25] [%clk 0:05:24] } 12. Nxh5 { [%eval 0.21] [%clk 0:04:59] } 12... c6 { [%eval 0.26] [%clk 0:05:26] } 13. Bd3 { [%eval -0.2] [%clk 0:04:49] } 13... Nd7?! { [%eval 0.49] } { Inaccuracy. Qg5 was best. } { [%clk 0:05:16] } 14. Qf3?! { [%eval -0.14] } { Inaccuracy. g3 was best. } { [%clk 0:04:32] } 14... Qg5 { [%eval -0.08] [%clk 0:04:52] } 15. g4 { [%eval -0.07] [%clk 0:03:36] } 15... hxg3 { [%eval 0.02] [%clk 0:04:19] } 16. fxg3 { [%eval -0.22] [%clk 0:02:19] } 16... Be7 { [%eval -0.22] [%clk 0:03:33] } 17. O-O-O { [%eval -0.39] [%clk 0:02:09] } 17... Nf8 { [%eval -0.19] [%clk 0:03:16] } 18. Rdf1 { [%eval -0.2] [%clk 0:02:04] } 18... Be6 { [%eval -0.2] [%clk 0:03:10] } 19. Ne2 { [%eval -0.37] [%clk 0:01:00] } 19... O-O-O { [%eval -0.41] [%clk 0:02:42] } 20. Bf5 { [%eval -0.5] [%clk 0:00:51] } 20... Ng6 { [%eval -0.06] [%clk 0:02:02] } 21. Bxe6+ { [%eval -0.06] [%clk 0:00:31] } 21... fxe6 { [%eval 0.0] [%clk 0:02:05] } 22. Nef4?? { [%eval -1.87] } { Blunder. Nhf4 was best. } { [%clk 0:00:33] } 22... Rdf8 { [%eval -1.67] [%clk 0:01:49] } 23. Qe2 { [%eval -2.22] [%clk 0:00:13] } 23... e5 { [%eval -2.01] [%clk 0:01:34] } 24. Nxg6? { [%eval -3.43] } { Mistake. dxe5 was best. } { [%clk 0:00:05] } 24... Rxf1+ { [%eval -3.03] [%clk 0:01:18] } 25. Rxf1 { [%eval -3.67] [%clk 0:00:08] } 25... Qxg6 { [%eval -3.67] [%clk 0:01:21] } 26. g4 { [%eval -3.34] [%clk 0:00:07] } 26... Bg5? { [%eval -1.72] } { Mistake. exd4 was best. } { [%clk 0:01:04] } 27. dxe5 { [%eval -1.74] [%clk 0:00:08] } 27... Qe4 { [%eval -1.66] [%clk 0:01:01] } 28. Rf3?? { [%eval -4.81] } { Blunder. Nf4 was best. } { [%clk 0:00:05] } 28... Qxe5?? { [%eval -1.86] } { Blunder. d4 was best. } { [%clk 0:00:45] } 29. Rf5?! { [%eval -2.99] } { Inaccuracy. Qd3 was best. } { [%clk 0:00:04] } 29... Bxe3+ { [%eval -3.08] [%clk 0:00:42] } 30. Kb1 { [%eval -3.38] [%clk 0:00:04] } 30... Qe4+ { [%eval -3.67] [%clk 0:00:40] } 31. Ka1 { [%eval -3.63] [%clk 0:00:06] } 31... d4 { [%eval -3.62] [%clk 0:00:23] } 32. Ng3 { [%eval -4.04] [%clk 0:00:08] } 32... d3 { [%eval -3.78] [%clk 0:00:16] } 33. Qd1?! { [%eval -4.96] } { Inaccuracy. Qf1 was best. } { [%clk 0:00:05] } 33... Qg2 { [%eval -4.92] [%clk 0:00:09] } 34. Rf3?? { [%eval #-11] } { Checkmate is now unavoidable. Qf1 was best. } { [%clk 0:00:05] } 34... Re8?? { [%eval -4.35] } { Lost forced checkmate sequence. Bd4 was best. } { [%clk 0:00:06] } 35. a3?? { [%eval #-13] } { Checkmate is now unavoidable. Nf5 was best. } { [%clk 0:00:06] } 35... d2?? { [%eval -4.86] } { Lost forced checkmate sequence. Bd4 was best. } { [%clk 0:00:08] } 36. Nf5?! { [%eval -8.33] } { Inaccuracy. Nf1 was best. } { [%clk 0:00:06] } 36... Bc5 { [%eval -8.09] [%clk 0:00:08] } 37. Rf1? { [%eval #-13] } { Checkmate is now unavoidable. Ka2 was best. } { [%clk 0:00:04] } 37... Qxf1 { [%eval #-17] [%clk 0:00:09] } 0-1