Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-26
White: Koellner, Ruben Gideon
WhiteElo: 2418
Black: Sveinbjornsson, Gudmundur Orri
BlackElo: 1037
Result: 1-0
ECO: A45
Opening: Trompowsky Attack: Classical Defense
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.19] } 2. Bg5 { [%eval 0.0] } 2... e6 { [%eval 0.13] } 3. Nd2 { [%eval -0.13] } 3... d5 { [%eval 0.31] } 4. e3 { [%eval -0.01] } 4... Nbd7 { [%eval 0.17] } 5. f4 { [%eval -0.21] } 5... h6 { [%eval 0.0] } 6. Bxf6 { [%eval -0.12] } 6... Nxf6 { [%eval -0.31] } 7. Bd3 { [%eval -0.63] } 7... c5 { [%eval -0.49] } 8. c3 { [%eval -0.73] } 8... c4?! { [%eval 0.25] } { Inaccuracy. Qb6 was best. } 9. Bc2 { [%eval 0.1] } 9... Bd6 { [%eval 0.33] } 10. Ngf3 { [%eval 0.21] } 10... Qc7 { [%eval 0.36] } 11. O-O { [%eval 0.19] } 11... O-O?! { [%eval 1.12] } { Inaccuracy. b5 was best. } 12. Ne5 { [%eval 1.11] } 12... Nd7 { [%eval 1.62] } 13. Qh5 { [%eval 1.8] } 13... Nxe5?? { [%eval 4.74] } { Blunder. f5 was best. } 14. fxe5 { [%eval 5.09] } 14... Be7 { [%eval 4.46] } 15. Rf3 { [%eval 5.2] } 15... b5?! { [%eval 9.07] } { Inaccuracy. Bd7 was best. } 16. Raf1 { [%eval 9.34] } 16... Bd8 { [%eval 10.0] } 17. Rg3 { [%eval 11.28] } 17... f6 { [%eval 10.53] } 18. Qxh6 { [%eval 9.76] } 18... fxe5? { [%eval #1] } { Checkmate is now unavoidable. f5 was best. } 19. Qh7# 1-0