Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-28
White: Halldorsson, Jon Arni
WhiteElo: 2115
Black: Krastev, Alexander
BlackElo: 2389
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.19] } 2. Nf3 { [%eval 0.12] } 2... e6 { [%eval 0.0] } 3. g3 { [%eval 0.0] } 3... c5 { [%eval 0.17] } 4. Bg2 { [%eval 0.21] } 4... cxd4 { [%eval 0.19] } 5. Nxd4 { [%eval 0.13] } 5... d5 { [%eval 0.11] } 6. O-O { [%eval 0.12] } 6... e5 { [%eval 0.33] } 7. Nf3 { [%eval 0.09] } 7... Nc6 { [%eval 0.13] } 8. c4 { [%eval 0.12] } 8... d4 { [%eval 0.27] } 9. e3 { [%eval 0.12] } 9... Be7 { [%eval 0.16] } 10. exd4 { [%eval 0.08] } 10... exd4 { [%eval 0.09] } 11. Re1 { [%eval 0.07] } 11... O-O { [%eval -0.02] } 12. Ne5?! { [%eval -0.86] } { Inaccuracy. Bf4 was best. } 12... Nxe5 { [%eval -0.91] } 13. Rxe5 { [%eval -0.71] } 13... Bd6?! { [%eval -0.12] } { Inaccuracy. Bg4 was best. } 14. Re1 { [%eval -0.02] } 14... Qb6 { [%eval 0.08] } 15. Qd3?! { [%eval -0.65] } { Inaccuracy. Qb3 was best. } 15... Bd7 { [%eval -0.28] } 16. Nd2 { [%eval -0.52] } 16... Rae8 { [%eval -0.45] } 17. Nf3 { [%eval -0.67] } 17... Rxe1+ { [%eval -0.42] } 18. Nxe1 { [%eval -0.63] } 18... Re8 { [%eval -0.52] } 19. Nf3 { [%eval -0.33] } 19... Bc6 { [%eval -0.39] } 20. b3?? { [%eval -2.82] } { Blunder. Bd2 was best. } 20... Be4 { [%eval -2.39] } 21. Qd1?? { [%eval -5.17] } { Blunder. Qf1 was best. } 21... Bc5 { [%eval -4.8] } 22. Nh4?! { [%eval -7.69] } { Inaccuracy. b4 was best. } 22... d3 { [%eval -7.76] } 23. Bxe4 { [%eval -8.45] } 23... Nxe4 { [%eval -8.46] } 24. Qxd3 { [%eval -8.61] } 24... Qf6 { [%eval -8.58] } 0-1