Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-09-02
White: Petkov, Momchil
WhiteElo: 2443
Black: Bergsson, Stefan
BlackElo: 2158
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.32] } 3. Bb5 { [%eval 0.0] } 3... d6 { [%eval 0.22] } 4. O-O { [%eval 0.13] } 4... Bd7 { [%eval 0.35] } 5. Re1 { [%eval 0.31] } 5... Nf6 { [%eval 0.48] } 6. c3 { [%eval 0.54] } 6... e5 { [%eval 0.9] } 7. d4 { [%eval 0.87] } 7... Qc7 { [%eval 1.26] } 8. d5 { [%eval 1.71] } 8... Ne7 { [%eval 1.58] } 9. a4 { [%eval 1.69] } 9... g6 { [%eval 1.86] } 10. Bg5 { [%eval 1.82] } 10... Bg7 { [%eval 2.01] } 11. Nxe5 { [%eval 2.0] } 11... dxe5 { [%eval 2.19] } 12. d6 { [%eval 1.9] } 12... Qb6?! { [%eval 3.1] } { Inaccuracy. Qd8 was best. } 13. dxe7 { [%eval 2.35] } 13... Bxb5 { [%eval 2.73] } 14. axb5 { [%eval 2.9] } 14... Qxb5? { [%eval 4.57] } { Mistake. Kxe7 was best. } 15. Rxa7?! { [%eval 3.6] } { Inaccuracy. Qd6 was best. } 15... Kxe7 { [%eval 3.18] } 16. Na3 { [%eval 3.36] } 16... Qc6 { [%eval 3.1] } 17. Rxa8 { [%eval 2.89] } 17... Rxa8 { [%eval 3.05] } 18. Nc4 { [%eval 2.92] } 18... Qe6 { [%eval 2.9] } 19. Qb3 { [%eval 2.89] } 19... Ra7? { [%eval 4.76] } { Mistake. Rb8 was best. } 20. Qb5? { [%eval 2.96] } { Mistake. f3 was best. } 1-0