Event: Round 13: Kyan Kolah-Chi - Optendrenk, Frederik
Site: https://lichess.org/broadcast/open-nederlandse-jeugdkampioenschappen--groep-d/round-13/J2VpgD4d/gRPAcbX5
White: Kyan Kolah-Chi
Black: Optendrenk, Frederik
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 40+30

1. d4 { [%eval 0.17] [%clk 0:40:52] } 1... d5 { [%eval 0.2] [%clk 0:40:58] } 2. Nc3 { [%eval -0.07] [%clk 0:41:11] } 2... Nf6 { [%eval 0.0] [%clk 0:41:19] } 3. Bf4 { [%eval -0.1] [%clk 0:40:35] } 3... Bf5 { [%eval 0.01] [%clk 0:41:21] } 4. Nb5 { [%eval -0.06] [%clk 0:39:44] } 4... Na6 { [%eval 0.0] [%clk 0:41:38] } 5. e3 { [%eval 0.0] [%clk 0:38:42] } 5... c6 { [%eval 0.0] [%clk 0:42:03] } 6. Nc3 { [%eval 0.0] [%clk 0:38:47] } 6... Nc7 { [%eval 0.12] [%clk 0:42:25] } 7. Nf3 { [%eval 0.09] [%clk 0:37:34] } 7... e6 { [%eval 0.26] [%clk 0:41:40] } 8. Bd3 { [%eval 0.11] [%clk 0:37:19] } 8... Bg6 { [%eval 0.25] [%clk 0:41:40] } 9. Ne5 { [%eval 0.22] [%clk 0:35:48] } 9... Bd6 { [%eval 0.45] [%clk 0:41:52] } 10. Nxg6?! { [%eval -0.12] } { Inaccuracy. h4 was best. } { [%clk 0:34:19] } 10... hxg6 { [%eval -0.2] [%clk 0:42:15] } 11. Bxd6 { [%eval -0.51] [%clk 0:33:26] } 11... Qxd6 { [%eval -0.5] [%clk 0:42:38] } 12. O-O?? { [%eval #-1] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:31:03] } 12... Qxh2# { [%clk 0:42:03] } 0-1