Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-27
White: Bulanova, Irina
WhiteElo: 1817
Black: Grabuzova, Tatiana
BlackTitle: WGM
BlackElo: 2157
Result: 1/2-1/2
ECO: C08
Opening: French Defense: Tarrasch Variation, Open System
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. e4 { [%eval 0.18] } 1... e6 { [%eval 0.28] } 2. d4 { [%eval 0.28] } 2... d5 { [%eval 0.33] } 3. Nd2 { [%eval 0.17] } 3... c5 { [%eval 0.15] } 4. exd5 { [%eval 0.14] } 4... exd5 { [%eval 0.18] } 5. Bb5+ { [%eval 0.16] } 5... Nc6 { [%eval 0.32] } 6. Ngf3 { [%eval 0.24] } 6... Qe7+ { [%eval 0.31] } 7. Be2 { [%eval 0.25] } 7... Qc7 { [%eval 0.31] } 8. dxc5 { [%eval 0.18] } 8... Nf6?! { [%eval 0.98] } { Inaccuracy. Bxc5 was best. } 9. Nb3 { [%eval 1.09] } 9... a5 { [%eval 1.62] } 10. O-O? { [%eval 0.04] } { Mistake. a4 was best. } 10... a4 { [%eval 0.02] } 11. Nbd4 { [%eval 0.15] } 11... Bxc5 { [%eval 0.01] } 12. Nb5 { [%eval 0.01] } 12... Qd8 { [%eval 0.0] } 13. Bg5 { [%eval 0.01] } 13... Be7 { [%eval 0.13] } 14. Bxf6 { [%eval 0.16] } 14... Bxf6 { [%eval 0.17] } 15. Qxd5 { [%eval 0.3] } 15... Qxd5 { [%eval 0.31] } 16. Nc7+ { [%eval 0.31] } 16... Kf8 { [%eval 0.31] } 17. Nxd5 { [%eval 0.25] } 17... Bxb2 { [%eval 0.29] } 18. Rab1 { [%eval 0.27] } 18... a3 { [%eval 0.3] } 19. Nb6 { [%eval 0.29] } 19... Rb8 { [%eval 0.31] } 20. Nc4 { [%eval 0.01] } 20... Bf6 { [%eval 0.12] } 21. Nxa3 { [%eval 0.01] } 21... Ra8 { [%eval 0.08] } 22. Nc4 { [%eval 0.13] } 22... Rxa2 { [%eval 0.16] } 23. Nd6 { [%eval 0.09] } 23... Be6 { [%eval -0.01] } 24. Rxb7 { [%eval 0.05] } 24... Rxc2 { [%eval 0.01] } 25. Bb5 g6 26. Ne4 Kg7 1/2-1/2