[Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "1.4"] [White "Mastrovasilis, D."] [Black "Nepomniachtchi, I."] [Result "0-1"] [GameId "IJajSsX9"] [WhiteElo "2627"] [BlackElo "2782"] [Variant "Standard"] [TimeControl "-"] [ECO "C17"] [Opening "French Defense: Winawer Variation, Bogoljubow Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... e6 { [%eval 0.0] } 2. d4 { [%eval 0.3] } 2... d5 { [%eval 0.25] } 3. Nc3 { [%eval 0.0] } 3... Bb4 { [%eval 0.16] } 4. e5 { [%eval 0.13] } 4... c5 { [%eval 0.77] } 5. Bd2 { [%eval 0.3] } { C17 French Defense: Winawer Variation, Bogoljubow Variation } 5... Ne7 { [%eval 0.33] } 6. a3 { [%eval 0.09] } 6... Bxc3 { [%eval 0.26] } 7. Bxc3 { [%eval 0.0] } 7... b6 { [%eval 0.25] } 8. Bb5+ { [%eval 0.19] } 8... Bd7 { [%eval 0.22] } 9. Bd3 { [%eval 0.17] } 9... Nbc6 { [%eval 0.16] } 10. Nf3 { [%eval 0.05] } 10... Qb8 { [%eval 0.0] } 11. O-O { [%eval -0.13] } 11... cxd4 { [%eval -0.2] } 12. Nxd4 { [%eval -0.04] } 12... Nxe5 { [%eval 0.0] } 13. f4 { [%eval 0.02] } 13... Nxd3 { [%eval -0.05] } 14. Qxd3 { [%eval -0.57] } 14... O-O { [%eval -0.54] } 15. Rae1 { [%eval -0.62] } 15... Re8 { [%eval -0.37] } 16. Qg3 { [%eval -0.52] } 16... f6 { [%eval -0.48] } 17. Rf2 { [%eval -0.91] } 17... Ng6 { [%eval -1.33] } 18. h4 { [%eval -1.35] } 18... e5 { [%eval -1.26] } 19. fxe5 { [%eval -1.31] } 19... Rxe5 { [%eval -1.68] } 20. Rxe5 { [%eval -2.25] } 20... Qxe5 { [%eval -2.34] } 21. Qxe5 { [%eval -2.29] } 21... fxe5 { [%eval -2.21] } 22. Nf5 { [%eval -2.34] } 22... Rf8? { (-2.34 → -1.06) Mistake. Bxf5 was best. } { [%eval -1.06] } (22... Bxf5 23. Rxf5 d4 24. Bb4 Re8 25. h5 Nh8 26. c3 d3 27. c4 Nf7 28. Kf2 a5 29. Bc3) 23. h5 { [%eval -1.3] } 23... Bxf5 { [%eval -1.31] } 24. hxg6 { [%eval -1.32] } 24... Bxg6 { [%eval -1.4] } 25. Rxf8+ { [%eval -1.55] } 25... Kxf8 { [%eval -1.47] } 26. Bxe5 { [%eval -1.51] } 26... Bxc2 { [%eval -1.69] } 27. Kf2 { [%eval -1.66] } 27... Kf7 { [%eval -1.61] } 28. Bb8?! { (-1.61 → -2.31) Inaccuracy. g4 was best. } { [%eval -2.31] } (28. g4 Bd1) 28... a6 { [%eval -2.33] } 29. Ba7 { [%eval -2.02] } 29... b5 { [%eval -2.78] } 30. g4 { [%eval -2.63] } 30... Bd1 { [%eval -2.37] } 31. Kg3 { [%eval -2.99] } 31... g5 { [%eval -2.83] } 32. Be3 { [%eval -2.32] } 32... Kg6 { [%eval -2.67] } 33. Bd2?? { (-2.67 → -5.86) Blunder. Bc5 was best. } { [%eval -5.86] } (33. Bc5 h6) 33... d4 { [%eval -5.74] } 34. Bb4 { [%eval -5.89] } 34... Kf6 { [%eval -5.77] } 35. Bc5 { [%eval -6.26] } 35... d3 { [%eval -6.13] } 36. Be3 { [%eval -6.37] } 36... h6 { [%eval -6.33] } 37. Bd4+ { [%eval -6.48] } 37... Ke6 { [%eval -6.62] } 38. Bc3 { [%eval -6.65] } 38... Kd5 { [%eval -6.73] } { Black wins. } 0-1