[Event "Yearly Classical Arena"] [Site "https://lichess.org/chk9iJsJ"] [Date "2021.05.14"] [White "jesusmartinez1577"] [Black "alkeres"] [Result "0-1"] [UTCDate "2021.05.14"] [UTCTime "19:45:39"] [WhiteElo "1619"] [BlackElo "1872"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Bb5 g6 4. Bxc6 dxc6 5. h3 Bg7 6. Nf3 Nf6 7. e5 Nd5 8. Nxd5 Qxd5 9. Qe2 Bf5?! { (-0.62 → 0.19) Inaccuracy. c4 was best. } (9... c4) 10. c3?? { (0.19 → -4.28) Blunder. d3 was best. } (10. d3 a5 11. Bd2 a4 12. Bc3 b5 13. a3 O-O 14. O-O c4 15. dxc4 Qxc4 16. Qxc4 bxc4) 10... Bd3 11. Qe3 h5?! { (-4.33 → -3.20) Inaccuracy. c4 was best. } (11... c4) 12. Kd1? { (-3.20 → -5.95) Mistake. b3 was best. } (12. b3 c4) 12... Bh6 13. Qe1 O-O-O 14. b3 Be4 15. Bb2 Bxf3+ 16. gxf3 Qxf3+ 17. Kc1?! { (-19.29 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (17. Kc2 Bxd2) 17... Bxd2+ 18. Qxd2 Qxh1+ 19. Kc2 Rxd2+ 20. Kxd2 Qxh3 21. Kc2?! { (-10.63 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (21. Rd1 Rd8+) 21... Qf5+ 22. Kc1 Qxe5 23. c4 Qf4+ 24. Kc2 Rd8 25. Bc3 Qxf2+ 26. Kb1 Rd1# { Black wins by checkmate. } 0-1