Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-09-01
White: Maltsevskaya, Aleksandra
WhiteElo: 2409
Black: Halldorsson, Jon Arni
BlackElo: 2115
Result: 1-0
ECO: D17
Opening: Slav Defense: Czech Variation, Krause Attack
Variant: Standard

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.23] } 2. c4 { [%eval 0.0] } 2... c6 { [%eval 0.28] } 3. Nf3 { [%eval 0.25] } 3... Nf6 { [%eval 0.36] } 4. Nc3 { [%eval 0.0] } 4... dxc4 { [%eval 0.2] } 5. a4 { [%eval 0.13] } 5... Bf5 { [%eval 0.5] } 6. Ne5 { [%eval 0.33] } 6... Nbd7 { [%eval 0.17] } 7. Nxc4 { [%eval 0.6] } 7... Nb6 { [%eval 0.36] } 8. Ne5 { [%eval 0.64] } 8... a5 { [%eval 0.31] } 9. f3 { [%eval 0.35] } 9... Nfd7 { [%eval 0.51] } 10. Nxd7 { [%eval 0.54] } 10... Nxd7 { [%eval 0.41] } 11. e4 { [%eval 0.35] } 11... Bg6 { [%eval 0.11] } 12. Be3 { [%eval 0.15] } 12... e6?! { [%eval 0.73] } { Inaccuracy. e5 was best. } 13. Be2 { [%eval 0.46] } 13... Bb4 { [%eval 0.53] } 14. O-O { [%eval 0.5] } 14... O-O { [%eval 0.59] } 15. Qe1?! { [%eval -0.32] } { Inaccuracy. Qb3 was best. } 15... Qe7 { [%eval -0.06] } 16. Qg3 { [%eval 0.0] } 16... Rac8 { [%eval 0.0] } 17. Rad1 { [%eval 0.15] } 17... Rfe8 { [%eval 0.38] } 18. Kh1 { [%eval 0.03] } 18... Kh8?! { [%eval 0.55] } { Inaccuracy. Nb6 was best. } 19. h4?! { [%eval -0.12] } { Inaccuracy. Bc4 was best. } 19... f6 { [%eval 0.13] } 20. Qh3 { [%eval 0.57] } 20... Bf7 { [%eval 0.27] } 21. h5 { [%eval 0.27] } 21... e5 { [%eval 0.75] } 22. h6 { [%eval 0.28] } 22... g6?? { [%eval 2.0] } { Blunder. Be6 was best. } 23. dxe5 { [%eval 1.31] } 23... Nxe5 { [%eval 1.72] } 24. f4 { [%eval 1.7] } 24... Be6 { [%eval 1.68] } 25. Qh4 { [%eval 1.67] } 25... Nc4? { [%eval 3.12] } { Mistake. Nd7 was best. } 26. Bd4 { [%eval 3.16] } 26... Rf8 { [%eval 3.01] } 27. f5 { [%eval 2.89] } 27... Nxb2? { [%eval 5.53] } { Mistake. g5 was best. } 28. fxe6 { [%eval 5.46] } 28... Bxc3?! { [%eval 9.21] } { Inaccuracy. Nxd1 was best. } 29. Bxc3 { [%eval 9.21] } 29... Nxd1 { [%eval 8.98] } 30. Bxd1 { [%eval 9.02] } 30... Kg8 { [%eval 9.44] } 31. Bb3 { [%eval 9.53] } 31... g5 { [%eval 11.87] } 32. Qg3 { [%eval 11.53] } 32... b6 { [%eval 17.21] } 33. Rxf6 { [%eval #7] } 1-0