[Event "CGC KO 2022"] [Site "chess.com INT"] [Date "2022.09.15"] [Round "1.4"] [White "Ponkratov, P."] [Black "Anand, V."] [Result "0-1"] [GameId "6V8ZoEQw"] [WhiteElo "2593"] [BlackElo "2756"] [Variant "Standard"] [TimeControl "-"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... a6?! { (0.00 → 0.67) Inaccuracy. d6 was best. } { [%eval 0.67] } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. c4 { [%eval 0.6] } 3... d6 { [%eval 0.78] } { B28 Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line } 4. d4 { [%eval 0.71] } 4... cxd4 { [%eval 0.95] } 5. Nxd4 { [%eval 0.8] } 5... Nf6 { [%eval 0.72] } 6. Nc3 { [%eval 0.69] } 6... e6 { [%eval 0.77] } 7. Be3 { [%eval 0.85] } 7... Be7 { [%eval 0.8] } 8. f3 { [%eval 0.43] } 8... b6 { [%eval 0.78] } 9. Rc1 { [%eval 0.71] } 9... O-O { [%eval 0.92] } 10. Qd2 { [%eval 0.54] } 10... Bb7 { [%eval 0.85] } 11. g4?! { (0.85 → 0.08) Inaccuracy. Be2 was best. } { [%eval 0.08] } (11. Be2 Nc6 12. O-O h6 13. Nxc6 Bxc6 14. b4 Nd7 15. Rfd1 Qb8 16. a4 Bb7 17. Qe1 a5) 11... Nc6 { [%eval 0.18] } 12. Kd1? { (0.18 → -0.98) Mistake. Nxc6 was best. } { [%eval -0.98] } (12. Nxc6) 12... Nd7 { [%eval -0.85] } 13. Nxc6?! { (-0.85 → -1.53) Inaccuracy. h4 was best. } { [%eval -1.53] } (13. h4 Nde5) 13... Bxc6 { [%eval -1.2] } 14. Kc2 { [%eval -1.41] } 14... b5 { [%eval -1.14] } 15. Kb1 { [%eval -1.2] } 15... Ne5 { [%eval -1.29] } 16. f4?! { (-1.29 → -2.35) Inaccuracy. Qg2 was best. } { [%eval -2.35] } (16. Qg2 Qb8 17. f4 Nxc4 18. Bxc4 bxc4 19. Rhd1 Qb7 20. Ka1 Rfd8 21. g5 d5 22. exd5 Bxd5) 16... Nxg4 { [%eval -2.43] } 17. Rg1 { [%eval -2.35] } 17... Nxe3 { [%eval -2.41] } 18. Qxe3 { [%eval -2.23] } 18... Qa5 { [%eval -2.25] } 19. Qd4?! { (-2.25 → -3.08) Inaccuracy. h4 was best. } { [%eval -3.08] } (19. h4 bxc4) 19... g6 { [%eval -3.3] } 20. f5 { [%eval -3.45] } 20... b4 { [%eval -3.67] } 21. fxg6?! { (-3.67 → -5.54) Inaccuracy. Nd5 was best. } { [%eval -5.54] } (21. Nd5 exd5) 21... hxg6?! { (-5.54 → -4.31) Inaccuracy. fxg6 was best. } { [%eval -4.31] } (21... fxg6 22. Bh3 e5 23. Rxg6+ hxg6 24. Qg1 Kh7 25. Nd5 Qd8 26. Qg2 Bh4 27. Rg1 Qg5 28. Qxg5) 22. Nd5 { [%eval -4.53] } 22... exd5 { [%eval -4.12] } 23. exd5 { [%eval -4.37] } 23... Bd7?! { (-4.37 → -3.27) Inaccuracy. Be8 was best. } { [%eval -3.27] } (23... Be8) 24. Bd3 { [%eval -3.12] } 24... b3 { [%eval -2.94] } 25. Rce1?? { (-2.94 → -5.94) Blunder. Rcf1 was best. } { [%eval -5.94] } (25. Rcf1 Qd2 26. Rxf7 Bf6 27. Rxf6 Rxf6 28. Qxf6 Qxd3+ 29. Ka1 Bf5 30. h4 Rf8 31. Qxd6 Qd4) 25... Bg5 { [%eval -5.69] } 26. axb3 { [%eval -4.9] } 26... Qd2 { [%eval -5.08] } 27. Re2 { [%eval -5.25] } 27... Qf4 { [%eval -4.79] } 28. Qc3 { [%eval -5.21] } 28... Bf6 { [%eval -5.4] } 29. Qc2 { [%eval -4.87] } 29... Rae8 { [%eval -4.46] } 30. Rf2 { [%eval -5.45] } 30... Qd4 { [%eval -5.26] } 31. Bxg6?! { (-5.26 → -7.82) Inaccuracy. h4 was best. } { [%eval -7.82] } (31. h4 Bg7 32. h5 Re3 33. Rd1 Bg4 34. Be2 Rxe2 35. Rxe2 Qxb2+ 36. Qxb2 Bxb2 37. Rxb2 Bxd1) 31... fxg6 { [%eval -7.67] } 32. Qxg6+ { [%eval -7.95] } 32... Bg7 { [%eval -8.44] } 33. Rd2? { (-8.44 → Mate in 9) Checkmate is now unavoidable. Rxf8+ was best. } { [%eval #-9] } (33. Rxf8+ Rxf8 34. Qxg7+ Qxg7 35. Rxg7+ Kxg7 36. Kc2 Kf7 37. Kc3 Ke7 38. Kd4 Rh8 39. Kc3 Rxh2) 33... Bf5+? { (Mate in 9 → -8.10) Lost forced checkmate sequence. Re1+ was best. } { [%eval -8.1] } { Black wins. } (33... Re1+ 34. Ka2 Qxg1 35. Qxg1 Rxg1 36. b4 Ba4 37. b5 a5 38. Re2 Rff1 39. Re8+ Kf7 40. Rf8+) 0-1