Event: WLC 2022 A
Site: Eindhoven, Netherlands
White: Koster, Chiel
WhiteElo: 2014
Black: Van Helvoort, Rob
BlackElo: 2142
Result: 1-0
ECO: B06
Opening: Modern Defense
Variant: Standard
TimeControl: 90 min +  30 sec increment

1. e4 { [%eval 0.33] [%clk 1:30:54] } 1... g6 { [%eval 0.71] [%clk 1:30:54] } 2. Nc3 { [%eval 0.46] [%clk 1:31:09] } 2... Bg7 { [%eval 0.54] [%clk 1:31:09] } 3. h4 { [%eval 0.38] [%clk 1:31:32] } 3... h6?! { [%eval 0.91] } { Inaccuracy. c5 was best. } { [%clk 1:29:45] } 4. d4 { [%eval 0.94] [%clk 1:30:48] } 4... d6 { [%eval 0.64] [%clk 1:29:15] } 5. Be3 { [%eval 0.99] [%clk 1:29:24] } 5... a6 { [%eval 0.82] [%clk 1:28:35] } 6. h5 { [%eval 0.75] [%clk 1:27:54] } 6... g5 { [%eval 0.68] [%clk 1:28:59] } 7. Bd3 { [%eval 0.25] [%clk 1:27:44] } 7... Nd7 { [%eval 0.31] [%clk 1:20:46] } 8. Nge2 { [%eval -0.06] [%clk 1:25:04] } 8... b5?! { [%eval 0.48] } { Inaccuracy. c5 was best. } { [%clk 1:05:57] } 9. f4 { [%eval 0.4] [%clk 1:22:31] } 9... gxf4 { [%eval 0.39] [%clk 1:06:00] } 10. Nxf4 { [%eval 0.31] [%clk 1:22:14] } 10... Ngf6?? { [%eval 2.26] } { Blunder. e5 was best. } { [%clk 0:57:15] } 11. Qf3?? { [%eval -0.18] } { Blunder. e5 was best. } { [%clk 1:19:18] } 11... e5 { [%eval -0.03] [%clk 0:52:33] } 12. Nfd5 { [%eval -0.11] [%clk 1:18:28] } 12... Nxd5 { [%eval 0.0] [%clk 0:49:11] } 13. Nxd5 { [%eval 0.0] [%clk 1:17:05] } 13... Bb7?? { [%eval 2.17] } { Blunder. exd4 was best. } { [%clk 0:41:55] } 14. Qg3 { [%eval 1.98] [%clk 1:15:07] } 14... Bf8?? { [%eval 4.91] } { Blunder. Bf6 was best. } { [%clk 0:38:18] } 15. Rf1?! { [%eval 3.13] } { Inaccuracy. O-O was best. } { [%clk 1:13:33] } 15... Bxd5 { [%eval 3.15] [%clk 0:35:15] } 16. exd5 { [%eval 2.87] [%clk 1:13:37] } 16... e4? { [%eval 5.33] } { Mistake. Be7 was best. } { [%clk 0:34:02] } 17. Rxf7 { [%eval 7.43] [%clk 1:11:14] } 17... exd3 { [%eval 7.53] [%clk 0:29:58] } 18. Qg6?? { [%eval 3.21] } { Blunder. O-O-O was best. } { [%clk 1:09:03] } 18... Qh4+ { [%eval 3.83] [%clk 0:29:59] } 19. g3 { [%eval 2.52] [%clk 1:09:19] } 1-0