Event: Swedish Chess Championship 2021: Junior-SM
Site: Scandic Helsingborg Nord, Florettgatan 41, Helsingborg, Sweden
Date: 2021-07-04
White: Nguyen, Gabriel
WhiteElo: 2099
Black: Olsson, William
BlackElo: 2221
Result: 0-1
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard
TimeControl: 90 minutes for 40 moves + 30 minutes for the rest of the game + 30 seconds per move from move one.

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... d5 { [%eval 0.23] [%clk 1:30:56] } 2. c4 { [%eval 0.0] [%clk 1:31:16] } 2... e6 { [%eval 0.31] [%clk 1:31:22] } 3. Nf3 { [%eval 0.0] [%clk 1:31:33] } 3... c6 { [%eval 0.36] [%clk 1:31:48] } 4. Nc3 { [%eval -0.01] [%clk 1:31:51] } 4... Nf6 { [%eval 0.16] [%clk 1:32:14] } 5. Bg5 { [%eval 0.0] [%clk 1:32:14] } 5... h6 { [%eval 0.13] [%clk 1:32:36] } 6. Bxf6 { [%eval 0.25] [%clk 1:32:16] } 6... Qxf6 { [%eval 0.2] [%clk 1:33:01] } 7. e3 { [%eval 0.0] [%clk 1:32:38] } 7... Nd7 { [%eval 0.0] [%clk 1:33:21] } 8. Be2 { [%eval 0.19] [%clk 1:32:42] } 8... dxc4 { [%eval 0.21] [%clk 1:31:59] } 9. Bxc4 { [%eval 0.3] [%clk 1:32:55] } 9... Bd6 { [%eval 0.45] [%clk 1:32:23] } 10. O-O { [%eval 0.29] [%clk 1:32:22] } 10... Qe7 { [%eval 0.21] [%clk 1:32:50] } 11. e4 { [%eval -0.02] [%clk 1:26:53] } 11... e5 { [%eval -0.02] [%clk 1:33:06] } 12. d5 { [%eval -0.06] [%clk 1:26:01] } 12... O-O { [%eval -0.01] [%clk 1:31:43] } 13. Qe2 { [%eval -0.11] [%clk 1:20:29] } 13... Nf6 { [%eval -0.05] [%clk 1:29:09] } 14. a4 { [%eval -0.42] [%clk 1:16:39] } 14... Nh5 { [%eval -0.4] [%clk 1:19:33] } 15. h3?! { [%eval -0.93] } { Inaccuracy. Ne1 was best. } { [%clk 1:11:29] } 15... Nf4 { [%eval -0.91] [%clk 1:10:53] } 16. Qd2 { [%eval -1.26] [%clk 1:04:04] } 16... Qf6 { [%eval -1.4] [%clk 1:09:37] } 17. Qe3?? { [%eval -3.42] } { Blunder. Ne1 was best. } { [%clk 0:56:12] } 17... Bxh3 { [%eval -3.0] [%clk 1:04:04] } 18. Ne1 { [%eval -3.05] [%clk 0:45:10] } 18... Bg4 { [%eval -3.3] [%clk 1:00:36] } 19. dxc6 { [%eval -3.67] [%clk 0:39:32] } 19... bxc6 { [%eval -3.83] [%clk 1:00:54] } 20. f3? { [%eval -6.33] } { Mistake. Qg3 was best. } { [%clk 0:39:28] } 20... Qe7 { [%eval -6.4] [%clk 1:00:52] } 21. Nd3 { [%eval -6.54] [%clk 0:32:33] } 21... Nxd3 { [%eval -6.93] [%clk 1:00:54] } 22. Qxd3 { [%eval -6.83] [%clk 0:32:55] } 22... Bc5+ { [%eval -6.75] [%clk 1:01:20] } 23. Rf2 { [%eval -6.9] [%clk 0:33:21] } 23... Bxf2+ { [%eval -6.96] [%clk 1:00:52] } 24. Kxf2 { [%eval -6.71] [%clk 0:33:45] } 24... Rfd8 { [%eval -6.46] [%clk 1:00:56] } 25. Qe3 { [%eval -6.94] [%clk 0:32:50] } 25... Be6 { [%eval -6.75] [%clk 1:01:15] } 26. Be2 { [%eval -7.26] [%clk 0:30:47] } 26... Qb4 { [%eval -6.32] [%clk 1:00:58] } 27. Kg3 { [%eval -7.19] [%clk 0:26:14] } 27... Qxb2 { [%eval -7.21] [%clk 0:59:08] } 28. Rb1 { [%eval -7.51] [%clk 0:25:36] } 28... Qd2 { [%eval -6.81] [%clk 0:59:21] } 29. Qc5 { [%eval -8.4] [%clk 0:25:59] } 29... Qd4 { [%eval -8.18] [%clk 0:59:10] } 30. Qa5 { [%eval -7.84] [%clk 0:24:25] } 30... f6 { [%eval -6.37] [%clk 0:57:21] } 31. Ba6 { [%eval -7.46] [%clk 0:20:42] } 31... Rab8 { [%eval -6.51] [%clk 0:54:53] } 32. Bb7 { [%eval -9.86] [%clk 0:20:08] } 32... Qe3 { [%eval -9.49] [%clk 0:53:09] } 33. Kh2 { [%eval -11.21] [%clk 0:16:18] } 33... Qf2 { [%eval -8.8] [%clk 0:50:19] } 34. Qc7? { [%eval #-5] } { Checkmate is now unavoidable. Nd1 was best. } { [%clk 0:15:44] } 34... Rd2 { [%eval #-4] [%clk 0:49:31] } 35. Qxb8+ { [%eval #-4] [%clk 0:14:48] } 35... Kh7 { [%eval #-3] [%clk 0:49:58] } 36. Rg1 { [%eval #-1] [%clk 0:14:56] } 36... Qh4# { [%clk 0:50:23] } 0-1