[Event "World op 22nd"] [Site "Philadelphia"] [Date "1994.??.??"] [Round "?"] [White "Shabalov, Alexander"] [Black "Sherzer, Alex"] [Result "0-1"] [GameId "ZTwJXJYg"] [WhiteElo "2590"] [BlackElo "2465"] [Variant "Standard"] [TimeControl "-"] [ECO "C25"] [Opening "Vienna Gambit, with Max Lange Defense: Pierce Gambit"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... e5 { [%eval 0.37] } 2. Nc3 { [%eval 0.13] } 2... Nc6 { [%eval 0.2] } 3. f4?! { (0.20 → -0.35) Inaccuracy. Nf3 was best. } { [%eval -0.35] } (3. Nf3 Nf6 4. Bb5 Bc5 5. Bxc6 dxc6 6. d3 Qe7 7. h3 h6) 3... exf4 { [%eval -0.5] } 4. Nf3 { [%eval -0.68] } 4... g5 { [%eval -0.34] } 5. d4? { (-0.34 → -1.68) Mistake. g3 was best. } { [%eval -1.68] } { C25 Vienna Gambit, with Max Lange Defense: Pierce Gambit } (5. g3 g4 6. Nh4 d6 7. d4 f3 8. Be3 Nf6 9. Bd3 Be7) 5... g4 { [%eval -0.71] } 6. Bc4 { [%eval -1.35] } 6... gxf3 { [%eval -1.33] } 7. Qxf3 { [%eval -1.74] } 7... d5? { (-1.74 → -0.59) Mistake. Qh4+ was best. } { [%eval -0.59] } (7... Qh4+ 8. g3 Nxd4 9. Qf2 Qf6 10. Bxf4 Bb4 11. O-O Bxc3 12. bxc3) 8. Bxd5? { (-0.59 → -2.10) Mistake. Nxd5 was best. } { [%eval -2.1] } (8. Nxd5 Nxd4 9. Qc3 Qh4+ 10. Kf1 f3 11. Nxc7+ Kd7 12. Qxd4+ Kxc7 13. g3 Bh3+ 14. Kf2 Qf6) 8... Nxd4 { [%eval -2.08] } 9. Bxf7+? { (-2.08 → -4.27) Mistake. Qxf4 was best. } { [%eval -4.27] } (9. Qxf4 Ne6 10. Qf3 Qf6 11. Be3 Qxf3 12. gxf3 Nf6 13. O-O-O c6 14. Bb3 Rg8 15. Ne2 Nc5) 9... Kxf7 { [%eval -4.17] } 10. Qh5+ { [%eval -4.31] } 10... Kg7 { [%eval -5.44] } 11. O-O { [%eval -5.23] } 11... Nf6?! { (-5.23 → -4.12) Inaccuracy. f3 was best. } { [%eval -4.12] } (11... f3) 12. Qg5+ { [%eval -3.83] } 12... Kf7 { [%eval -3.39] } 13. Bxf4 { [%eval -4.15] } 13... Rg8 { [%eval -4.22] } 14. Qh4 { [%eval -4.11] } 14... Rg4 { [%eval -3.57] } 15. Qf2 { [%eval -4.61] } 15... Ne6 { [%eval -4.3] } 16. Be3 { [%eval -4.46] } 16... Kg7 { [%eval -3.96] } 17. Rad1 { [%eval -4.71] } 17... Qe7 { [%eval -4.42] } 18. Rd5 { [%eval -4.32] } 18... Kg8? { (-4.32 → -2.66) Mistake. Rg6 was best. } { [%eval -2.66] } (18... Rg6 19. Rf5 Ng4 20. Rf7+ Kg8 21. Rxe7 Nxf2 22. Re8 Ng4 23. Bd4 c6 24. Ne2 Rg7 25. h3) 19. Rf5?! { (-2.66 → -3.63) Inaccuracy. Qxf6 was best. } { [%eval -3.63] } (19. Qxf6 Qxf6 20. Rxf6 Bg7 21. Rff5 b6 22. h3 Rg6 23. Rd2 Bb7 24. Nd5 Re8 25. e5 Bxd5) 19... Bg7 { [%eval -3.28] } 20. h3?? { (-3.28 → -7.07) Blunder. Rxf6 was best. } { [%eval -7.07] } (20. Rxf6 Qxf6 21. Qxf6 Bxf6 22. Rxf6 Bd7 23. Rf5 Bc6 24. Re5 Kf7 25. h3 Rg6 26. g4 Rd8) 20... Nxe4 { [%eval -6.99] } 21. Nd5 { [%eval -7.05] } 21... Qd6 { [%eval -6.8] } 22. Qe1 { [%eval -8.58] } 22... Rg6 { [%eval -8.48] } 23. Qh4 { [%eval -8.63] } 23... N6g5 { [%eval -8.61] } 24. Bf4 { [%eval -8.55] } 24... Nxh3+ { [%eval -8.25] } 25. Kh1 { [%eval -16.8] } 25... Nxf4 { [%eval -16.55] } 26. Ne7+ { [%eval -28.44] } 26... Qxe7 { [%eval -22.72] } { Black wins. } 0-1