Event: Round 9: Koitsidis, Petros Chronis - Ferchel, Leo
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-101/round-9/6nw1O0bO/wBE5t4pu
Date: 2025-11-22
White: Koitsidis, Petros Chronis
WhiteElo: 1743
Black: Ferchel, Leo
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:09] } 1... c6 { [%eval 0.31] [%clk 0:10:08] } 2. d4 { [%eval 0.24] [%clk 0:10:13] } 2... d5 { [%eval 0.24] [%clk 0:10:11] } 3. exd5 { [%eval 0.08] [%clk 0:10:17] } 3... cxd5 { [%eval 0.18] [%clk 0:10:13] } 4. Bd3 { [%eval 0.1] [%clk 0:10:21] } 4... Nc6 { [%eval 0.12] [%clk 0:10:11] } 5. Nf3 { [%eval 0.0] [%clk 0:10:25] } 5... Bd7 { [%eval 0.41] [%clk 0:10:09] } 6. c3 { [%eval 0.33] [%clk 0:10:29] } 6... Nf6 { [%eval 0.46] [%clk 0:10:10] } 7. Bf4 { [%eval 0.32] [%clk 0:10:31] } 7... e6 { [%eval 0.51] [%clk 0:10:10] } 8. O-O { [%eval 0.55] [%clk 0:10:29] } 8... Be7 { [%eval 0.9] [%clk 0:10:12] } 9. Nbd2 { [%eval 0.79] [%clk 0:10:26] } 9... O-O { [%eval 1.08] [%clk 0:10:11] } 10. Qc2?! { [%eval 0.34] } { Inaccuracy. Ne5 was best. } { [%clk 0:10:27] } 10... Qb6 { [%eval 0.86] [%clk 0:09:59] } 11. Rfe1 { [%eval 0.76] [%clk 0:10:17] } 11... h6 { [%eval 0.74] [%clk 0:09:58] } 12. h3 { [%eval 0.76] [%clk 0:10:13] } 12... Bd8?! { [%eval 1.38] } { Inaccuracy. Rfc8 was best. } { [%clk 0:09:57] } 13. Ne5 { [%eval 1.27] [%clk 0:09:39] } 13... Nxe5 { [%eval 1.84] [%clk 0:08:59] } 14. Bxe5? { [%eval 0.2] } { Mistake. dxe5 was best. } { [%clk 0:09:21] } 14... g6?? { [%eval 4.2] } { Blunder. Bb5 was best. } { [%clk 0:08:30] } 15. Bxg6 { [%eval 4.2] [%clk 0:08:35] } 15... fxg6?? { [%eval #7] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:08:05] } 16. Qxg6+ { [%eval #6] [%clk 0:08:38] } 16... Kh8 { [%eval #6] [%clk 0:07:59] } 17. Qxh6+ { [%eval #6] [%clk 0:08:26] } 17... Kg8 { [%eval #6] [%clk 0:07:57] } 18. Qg6+ { [%eval #5] [%clk 0:07:37] } 18... Kh8 { [%eval #5] [%clk 0:07:56] } 19. Re3 { [%eval #4] [%clk 0:07:09] } 19... Be8 { [%eval #4] [%clk 0:06:20] } 20. Qh6+ { [%eval #3] [%clk 0:06:50] } 20... Kg8 { [%eval #3] [%clk 0:06:20] } 21. Rg3+ { [%eval #2] [%clk 0:06:47] } 21... Kf7 { [%eval #1] [%clk 0:06:21] } 22. Qg7# { [%clk 0:06:39] } 1-0