Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-17
White: Boyd Leenen
Black: Fleur Westerhof
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Harrwitz Attack
Variant: Standard
TimeControl: 2700+10

1. d4 { [%eval 0.0] [%clk 0:45:19] } 1... d5 { [%eval 0.27] [%clk 0:45:13] } 2. Nf3 { [%eval 0.28] [%clk 0:45:28] } 2... Nf6 { [%eval 0.25] [%clk 0:45:18] } 3. c4 { [%eval 0.16] [%clk 0:45:34] } 3... e6 { [%eval 0.17] [%clk 0:45:18] } 4. Nc3 { [%eval 0.0] [%clk 0:45:36] } 4... Be7 { [%eval 0.0] [%clk 0:45:09] } 5. Bf4 { [%eval 0.31] [%clk 0:44:13] } 5... O-O { [%eval 0.27] [%clk 0:44:21] } 6. e3 { [%eval 0.33] [%clk 0:44:16] } 6... c5 { [%eval 0.32] [%clk 0:43:24] } 7. cxd5 { [%eval -0.19] [%clk 0:44:01] } 7... Nxd5 { [%eval 0.0] [%clk 0:42:12] } 8. Bg3 { [%eval -0.38] [%clk 0:44:04] } 8... Qa5 { [%eval -0.5] [%clk 0:40:50] } 9. Qb3 { [%eval -0.49] [%clk 0:41:08] } 9... cxd4 { [%eval -0.4] [%clk 0:39:09] } 10. Nxd4 { [%eval -0.8] [%clk 0:39:00] } 10... Bb4 { [%eval -0.38] [%clk 0:34:26] } 11. Rc1 { [%eval -0.34] [%clk 0:38:55] } 11... Bd7 { [%eval -0.27] [%clk 0:31:45] } 12. Bc4?? { [%eval -3.96] } { Blunder. a3 was best. } { [%clk 0:36:46] } 12... Ba4 { [%eval -4.01] [%clk 0:31:37] } 13. a3 { [%eval -4.74] [%clk 0:35:03] } 13... Bxc3+ { [%eval -4.95] [%clk 0:30:51] } 14. Qxc3 { [%eval -5.17] [%clk 0:34:35] } 14... Nxc3 { [%eval -5.24] [%clk 0:30:59] } 15. Rxc3 { [%eval -5.29] [%clk 0:34:44] } 15... Nc6 { [%eval -5.45] [%clk 0:30:07] } 16. Ne2 { [%eval -5.4] [%clk 0:34:22] } 16... Rad8 { [%eval -5.24] [%clk 0:28:49] } 17. b3 { [%eval -5.56] [%clk 0:30:29] } 17... Bb5 { [%eval -5.36] [%clk 0:28:13] } 18. O-O { [%eval -5.41] [%clk 0:30:31] } 18... Bxc4 { [%eval -5.36] [%clk 0:28:20] } 19. Rxc4 { [%eval -5.21] [%clk 0:30:33] } 19... Qxa3 { [%eval -5.05] [%clk 0:28:19] } 20. Rc3 { [%eval -5.91] [%clk 0:30:08] } 20... Qb2 { [%eval -5.94] [%clk 0:28:12] } 0-1