Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-17
White: Ni, Polina
WhiteElo: 1856
Black: Strutinskaia, Galina
BlackTitle: WGM
BlackElo: 2109
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.21] } 2... Nc6 { [%eval 0.3] } 3. Bb5 { [%eval 0.28] } 3... g6 { [%eval 0.4] } 4. Bxc6 { [%eval 0.23] } 4... dxc6 { [%eval 0.5] } 5. d3 { [%eval 0.4] } 5... Bg7 { [%eval 0.33] } 6. O-O { [%eval 0.27] } 6... b6 { [%eval 0.41] } 7. a4 { [%eval 0.33] } 7... a5 { [%eval 0.45] } 8. Re1 { [%eval 0.47] } 8... e5 { [%eval 0.37] } 9. Be3 { [%eval 0.23] } 9... Nh6 { [%eval 0.53] } 10. h3 { [%eval 0.63] } 10... f6 { [%eval 0.59] } 11. Qd2?! { [%eval -0.03] } { Inaccuracy. c3 was best. } 11... Nf7 { [%eval 0.01] } 12. Na3 { [%eval -0.2] } 12... Qc7?! { [%eval 0.49] } { Inaccuracy. O-O was best. } 13. c3 { [%eval 0.54] } 13... O-O { [%eval 0.54] } 14. Rad1? { [%eval -0.57] } { Mistake. d4 was best. } 14... Be6?! { [%eval 0.16] } { Inaccuracy. f5 was best. } 15. Qc2?! { [%eval -0.71] } { Inaccuracy. d4 was best. } 15... Nd6? { [%eval 0.7] } { Mistake. f5 was best. } 16. Nd2?! { [%eval -0.05] } { Inaccuracy. d4 was best. } 16... Qf7 { [%eval 0.34] } 17. b3?! { [%eval -0.38] } { Inaccuracy. d4 was best. } 17... f5 { [%eval -0.35] } 18. f3 { [%eval -0.35] } 18... Rfe8 { [%eval 0.14] } 19. c4?? { [%eval -1.93] } { Blunder. Bf2 was best. } 19... f4 { [%eval -1.81] } 20. Bf2 { [%eval -1.93] } 20... g5 { [%eval -1.86] } 21. Nf1 { [%eval -1.98] } 21... h5 { [%eval -2.0] } 22. Nh2 { [%eval -2.01] } 22... Qd7 { [%eval -2.07] } 23. Qe2 { [%eval -2.61] } 23... Nf7 { [%eval -2.36] } 24. g4?! { [%eval -3.23] } { Inaccuracy. Kf1 was best. } 24... fxg3 { [%eval -3.16] } 25. Bxg3 { [%eval -3.06] } 25... Bxh3 { [%eval -2.97] } 26. Nc2 { [%eval -3.12] } 26... Nh6 { [%eval -2.51] } 27. Ne3 { [%eval -2.71] } 27... Re7 { [%eval -2.48] } 28. Kh1 { [%eval -2.51] } 28... Kh7 { [%eval -2.05] } 29. Rg1 { [%eval -2.12] } 29... Rg8 { [%eval -2.03] } 30. Be1 { [%eval -1.74] } 30... Bf6 { [%eval -1.86] } 31. Bd2 { [%eval -2.26] } 31... Reg7 { [%eval -2.15] } 32. Nef1 { [%eval -2.15] } 32... Bxf1 { [%eval -2.19] } 33. Rdxf1 { [%eval -2.15] } 33... Rd8 { [%eval -2.18] } 34. f4? { [%eval -3.79] } { Mistake. Qg2 was best. } 34... gxf4 { [%eval -3.62] } 35. Qxh5 { [%eval -4.51] } 35... Qxd3 { [%eval -4.27] } 36. Ng4? { [%eval -8.83] } { Mistake. Rxg7+ was best. } 36... Qxe4+ { [%eval -9.06] } 37. Kh2 { [%eval -9.08] } 37... Rxd2+ { [%eval -8.95] } 0-1