[Event "Casual correspondence game"] [Site "https://lichess.org/PKUAQtDe"] [Date "2019.04.04"] [White "lizmczed"] [Black "trivialanalog"] [Result "0-1"] [UTCDate "2019.04.04"] [UTCTime "04:10:38"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nd5?! { (0.13 → -0.46) Inaccuracy. Nf3 was best. } (3. Nf3 e5 4. Bc4 Be7 5. d3 Nf6 6. O-O d6 7. a4 O-O) 3... e6 4. Ne3?! { (-0.52 → -1.29) Inaccuracy. Nc3 was best. } (4. Nc3 d5 5. Bb5 Ne7 6. exd5 exd5 7. Nf3 d4 8. Ne4 a6) 4... g6?! { (-1.29 → -0.62) Inaccuracy. Nf6 was best. } (4... Nf6 5. d3) 5. Nc4?! { (-0.62 → -1.62) Inaccuracy. Nf3 was best. } (5. Nf3 Bg7 6. c3 d5 7. d3 Nge7 8. Be2 O-O 9. O-O Qb6 10. Re1 h5 11. Qb3 Qxb3) 5... d5 6. exd5 exd5 7. Nd6+?? { (-1.75 → -5.96) Blunder. Na3 was best. } (7. Na3) 7... Bxd6 8. Bb5 Ne7 9. Nf3 O-O 10. O-O a6 11. Ba4?! { (-6.02 → -8.83) Inaccuracy. Bxc6 was best. } (11. Bxc6 Nxc6 12. d4 Nxd4 13. Nxd4 cxd4 14. Qxd4 Re8 15. Be3 Be5 16. Qb4 d4 17. Rad1 a5) 11... b5 12. Bb3 c4 13. Nd4 Nxd4 14. Bxc4 bxc4 15. d3 Nec6 16. c3 Ne6 17. b3 cxd3 18. Bd2 d4 19. Qf3 Ne5 20. Qxa8 Nf3+ 21. gxf3 Qh4 22. Qb8?! { (-15.29 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (22. f4 dxc3) 22... Qxh2# { Black wins by checkmate. } 0-1