Event: Kvika Reykjavik Open 2022
Site: Reykjavik, Iceland
Date: 2022-04-07
White: Arnalds, Stefan
WhiteElo: 1900
Black: Signyjarson, Arnar Smari
BlackElo: 1565
Result: 1-0
ECO: E87
Opening: King's Indian Defense: Sämisch Variation, Closed Variation
Variant: Standard

1. d4 { [%eval 0.3] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.2] } 2... g6 { [%eval 0.3] } 3. Nc3 { [%eval 0.31] } 3... Bg7 { [%eval 0.7] } 4. e4 { [%eval 0.67] } 4... d6 { [%eval 0.73] } 5. f3 { [%eval 0.25] } 5... O-O { [%eval 0.47] } 6. Be3 { [%eval 0.29] } 6... e5?! { [%eval 0.96] } { Inaccuracy. c5 was best. } 7. d5 { [%eval 0.77] } 7... a5 { [%eval 0.96] } 8. Qd2 { [%eval 1.21] } 8... Na6 { [%eval 1.2] } 9. Nge2 { [%eval 1.2] } 9... Nc5 { [%eval 1.71] } 10. O-O-O { [%eval 1.58] } 10... Bd7 { [%eval 1.72] } 11. Kb1 { [%eval 1.27] } 11... Na4? { [%eval 2.73] } { Mistake. Ne8 was best. } 12. g4 { [%eval 2.68] } 12... Nc5?! { [%eval 3.42] } { Inaccuracy. h5 was best. } 13. Ng3 { [%eval 3.6] } 13... a4 { [%eval 3.96] } 14. h4 { [%eval 3.37] } 14... a3 { [%eval 3.79] } 15. b3 { [%eval 3.75] } 15... Qe7 { [%eval 4.61] } 16. h5 { [%eval 4.53] } 16... Rfb8 { [%eval 3.98] } 17. Qh2 { [%eval 3.51] } 17... c6?! { [%eval 5.54] } { Inaccuracy. h6 was best. } 18. hxg6 { [%eval 5.38] } 18... fxg6?! { [%eval 8.15] } { Inaccuracy. hxg6 was best. } 19. g5 { [%eval 8.0] } 19... Ne8 { [%eval 8.76] } 20. Qxh7+ { [%eval 9.02] } 20... Kf7 { [%eval 10.53] } 21. Rh6 { [%eval 10.72] } 21... Nc7 { [%eval 13.04] } 22. Qxg6+ { [%eval 11.69] } 22... Kg8 { [%eval 12.96] } 23. Nf5 { [%eval 13.15] } 23... Qf8?! { [%eval #10] } { Checkmate is now unavoidable. Qf7 was best. } 24. Nxg7?! { [%eval 11.15] } { Lost forced checkmate sequence. Qh7+ was best. } 24... Qxg7 { [%eval 11.38] } 25. Qxd6 { [%eval 10.32] } 25... Qf8 { [%eval 14.22] } 26. Qxf8+ { [%eval 10.49] } 26... Kxf8 { [%eval 13.37] } 27. Bxc5+ { [%eval 13.69] } 1-0