[Event "200 USD Classical Qualifier"] [Site "https://lichess.org/x2tH9pkI"] [Date "2021.05.09"] [White "LCC_Candra_300"] [Black "Wepaly"] [Result "0-1"] [UTCDate "2021.05.09"] [UTCTime "10:59:59"] [WhiteElo "1777"] [BlackElo "1925"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B33"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 { B33 Sicilian Defense: Open } 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. O-O-O?! { (-0.78 → -1.70) Inaccuracy. c3 was best. } (12. c3 Be6) 12... Be6 13. Kb1?! { (-1.54 → -2.28) Inaccuracy. Qa5 was best. } (13. Qa5) 13... Qa4 14. b3 Qa3 15. Qc1 Qb4 16. Rd3?! { (-2.28 → -3.45) Inaccuracy. Qd2 was best. } (16. Qd2 Bc3) 16... Bf5 17. a3 Qb5 18. Rc3?? { (-3.04 → -6.44) Blunder. Bh6 was best. } (18. Bh6 Bxh6) 18... Qe5 19. Qd2 Rad8 20. Qxd8? { (-8.36 → Mate in 4) Checkmate is now unavoidable. Bd3 was best. } (20. Bd3 Bxd3) 20... Rxd8 21. Bd4 Qxd4 22. Kb2 Qxc3+ 23. Kc1 Qxc2# { Black wins by checkmate. } 0-1