[Event "Casual classical game"] [Site "https://lichess.org/udJOuX0y"] [Date "2017.12.21"] [White "ivanbcee04"] [Black "Astos007"] [Result "0-1"] [UTCDate "2017.12.21"] [UTCTime "17:09:05"] [WhiteElo "1500"] [BlackElo "1528"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. Ne5 d5 3. d4 f6 4. Nd3?! { (-0.43 → -1.12) Inaccuracy. Nf3 was best. } (4. Nf3 cxd4) 4... c4?? { (-1.12 → 1.07) Blunder. cxd4 was best. } (4... cxd4 5. c3 dxc3 6. Nf4 d4 7. e4 cxb2 8. Bxb2 Qa5+ 9. Qd2 Qxd2+ 10. Nxd2 e5 11. Nd5) 5. Nf4 e6?! { (1.02 → 1.61) Inaccuracy. Bf5 was best. } (5... Bf5 6. Nc3 Nc6 7. e3 Nb4 8. e4 dxe4 9. a3 Nc6 10. d5 Ne5 11. Be3 g6 12. Ne6) 6. e3?! { (1.61 → 0.87) Inaccuracy. e4 was best. } (6. e4 Bd6 7. Qh5+ Kf8 8. Ng6+ hxg6 9. Qxh8 Nc6 10. c3 Kf7 11. Nd2 Nge7 12. Qxd8 Nxd8) 6... Bd6 7. Qh5+ Ke7?! { (0.98 → 1.76) Inaccuracy. Kf8 was best. } (7... Kf8 8. Ng6+ hxg6 9. Qxh8 Nc6 10. Be2 e5 11. dxe5 Nxe5 12. O-O Be6 13. b3 Rc8 14. Nd2) 8. Nc3? { (1.76 → 0.25) Mistake. Ng6+ was best. } (8. Ng6+ hxg6 9. Qxh8 Kf7 10. h4 Nc6 11. h5 g5 12. Be2 Nge7 13. Qxd8 Nxd8 14. b3 b5) 8... Bxf4 9. exf4 g6 10. Qe2 f5 11. Nxd5+?? { (0.85 → -1.82) Blunder. b3 was best. } (11. b3 cxb3 12. axb3 Nf6 13. Ba3+ Kf7 14. Qe3 Ng4 15. Qd2 Bd7 16. h4 Nf6 17. Be2 Nc6) 11... Qxd5 12. Bd2 Nf6 13. Bb4+?! { (-1.88 → -2.62) Inaccuracy. Qxc4 was best. } (13. Qxc4 b6 14. f3 Rd8 15. Qxd5 Rxd5 16. Be3 Rd8 17. Bc4 Ba6 18. Bb3 Nc6 19. c3 Kf7) 13... Kf7 14. h3? { (-2.65 → -4.89) Mistake. Qxc4 was best. } (14. Qxc4 Nc6 15. Bd2 Nxd4 16. O-O-O Rd8 17. Kb1 Qxc4 18. Bxc4 b5 19. Ba5 Rd7 20. Bc3 bxc4) 14... Nc6 15. Bc3 Rf8?! { (-4.79 → -3.08) Inaccuracy. Nxd4 was best. } (15... Nxd4 16. Bxd4 Qxd4 17. Qe5 Rd8 18. Qxd4 Rxd4 19. c3 Rxf4 20. f3 Bd7 21. Be2 Rh4 22. Kf2) 16. O-O-O?! { (-3.08 → -3.99) Inaccuracy. Qxc4 was best. } (16. Qxc4 Qe4+ 17. Qe2 Qxf4 18. Rd1 b6 19. h4 Rd8 20. g3 Qe4 21. Qxe4 Nxe4 22. h5 g5) 16... Ne4 17. Bd2? { (-3.25 → -6.45) Mistake. Be1 was best. } (17. Be1 b5) 17... Kg8? { (-6.45 → -3.28) Mistake. c3 was best. } (17... c3 18. bxc3 Qxa2 19. Qb5 Nxf2 20. Be2 Ne7 21. g4 Bd7 22. Qb2 Qxb2+ 23. Kxb2 Bc6 24. Rhe1) 18. h4? { (-3.28 → -5.85) Mistake. c3 was best. } (18. c3 Bd7 19. Be1 b5 20. h4 Nf6 21. Rh2 Ne7 22. g3 Bc6 23. Bd2 Qd6 24. Re1 Bd5) 18... h5? { (-5.85 → -3.08) Mistake. c3 was best. } (18... c3 19. bxc3 Qxa2 20. Qb5 Nxf2 21. Bc4 Qa1+ 22. Qb1 Qxb1+ 23. Kxb1 Ne7 24. h5 Bd7 25. Rc1) 19. Be3?! { (-3.08 → -3.91) Inaccuracy. c3 was best. } (19. c3 b5 20. Rg1 Rb8 21. f3 Nxd2 22. Rxd2 Ne7 23. g4 b4 24. cxb4 Ba6 25. Qe5 Qxe5) 19... c3 20. b3? { (-3.81 → -6.93) Mistake. Qc4 was best. } (20. Qc4 Qd6 21. Qb3 Na5 22. Qa3 Qxa3 23. bxa3 Nf6 24. d5 Nxd5 25. Bd4 Kf7 26. Be2 Nc6) 20... Qa5 21. a4 Qb4?! { (-6.62 → -4.27) Inaccuracy. a6 was best. } (21... a6 22. f3 Ng3 23. Qc4 Nxh1 24. d5 Nd8 25. Bc5 Re8 26. Qd4 Qc7 27. d6 Qd7 28. Qf6) 22. d5?? { (-4.27 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } (22. Kb1 Rd8) 22... Qa3+ 23. Kb1 Qb2# { Black wins by checkmate. } 0-1