[Event "Cardano Arena"] [Site "https://lichess.org/pRvWGOWb"] [Date "2017.02.23"] [White "philomath6705"] [Black "Chesscoach"] [Result "0-1"] [UTCDate "2017.02.23"] [UTCTime "19:08:50"] [WhiteElo "1209"] [BlackElo "1758"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. e3 Nc6 3. d4 cxd4 4. Bd2? { (0.16 → -1.07) Mistake. exd4 was best. } (4. exd4 d5) 4... dxe3 5. c3?? { (-1.03 → -4.86) Blunder. Bxe3 was best. } (5. Bxe3 Nf6 6. Bb5 a6 7. Bxc6 bxc6 8. O-O e6 9. c4 Be7 10. Nc3 O-O 11. c5 Nd5) 5... exd2+ 6. Kxd2?! { (-4.85 → -6.64) Inaccuracy. Nbxd2 was best. } (6. Nbxd2 e6 7. Bb5 d5 8. O-O Nf6 9. Ne5 Qc7 10. Qa4 Bd7 11. Nxd7 Nxd7 12. Nf3 Bd6) 6... Nf6 7. Na3 Ne4+ 8. Ke3 d5 9. Kf4 e5+ 10. Nxe5?! { (-16.47 → Mate in 3) Checkmate is now unavoidable. Ke3 was best. } (10. Ke3 Qb6+ 11. Nd4 exd4+ 12. cxd4 Nxd4 13. Qxd4 Bc5 14. Nb5 Bxd4+ 15. Nxd4 Qxb2 16. Rd1 Qxf2+) 10... Qg5+ 11. Kf3 Nxe5+?! { (Mate in 3 → -17.66) Lost forced checkmate sequence. Qf5+ was best. } (11... Qf5+ 12. Ke2 Qxf2+ 13. Kd3 Nxe5#) 12. Ke2 Qf4 13. Qxd5?! { (-12.34 → Mate in 12) Checkmate is now unavoidable. f3 was best. } (13. f3 Bxa3 14. Qc1 Qxc1 15. Rxc1 Bxb2 16. Re1 Nxc3+ 17. Kf2 f6 18. f4 Ne4+ 19. Rxe4 dxe4) 13... Qxf2+ 14. Kd1 Bg4+ 15. Kc1 Qe1+?! { (Mate in 10 → -20.88) Lost forced checkmate sequence. Bxa3 was best. } (15... Bxa3 16. Bb5+ Kf8 17. bxa3 Rc8 18. Bc6 Qe3+ 19. Kb1 Nxc3+ 20. Kb2 Na4+ 21. Bxa4 Qc3+ 22. Kb1) 16. Kc2 Qf2+ 17. Qd2?! { (-19.11 → Mate in 4) Checkmate is now unavoidable. Kb3 was best. } (17. Kb3 Nc5+) 17... Qxd2+ 18. Kb3 Be6+ 19. Ka4 Qd7+ 20. Ka5 b6+ 21. Ka6 Qc8+ 22. Kb5 Qc5+ 23. Ka4 Qa5# { Black wins by checkmate. } 0-1