[Event "Rated classical game"] [Site "https://lichess.org/Sp0iudMG"] [Date "2021.01.22"] [White "Melquan"] [Black "ACT254"] [Result "0-1"] [UTCDate "2021.01.22"] [UTCTime "22:11:15"] [WhiteElo "1657"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+389"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. d3 Nf6 4. h3?! { (-0.09 → -0.93) Inaccuracy. Be2 was best. } (4. Be2 e6 5. f4 Be7 6. Nc3 O-O 7. g4 Ne8 8. Nf3 b6) 4... e6 5. Nf3 d5 6. exd5 exd5 7. cxd5 Nxd5 8. Bg5? { (-0.75 → -2.14) Mistake. Be2 was best. } (8. Be2 Be7 9. O-O O-O 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Be6) 8... Be7 9. Bd2 Bf5 10. g4? { (-2.12 → -3.78) Mistake. Be2 was best. } (10. Be2 O-O) 10... Bg6 11. Qa4?! { (-4.00 → -6.20) Inaccuracy. Qb3 was best. } (11. Qb3 h5 12. Rg1 Ndb4 13. Bxb4 cxb4 14. Nbd2 O-O 15. Be2 a5 16. Qc4 Bf6 17. Kf1 a4) 11... O-O 12. Nc3 Ndb4 13. a3 Nxd3+ 14. Bxd3 Bxd3 15. Be3 Re8? { (-7.21 → -3.57) Mistake. b5 was best. } (15... b5 16. Qf4 b4 17. Ne2 bxa3 18. bxa3 Bd6 19. Qg5 Be4 20. Qxd8 Raxd8 21. O-O Bxf3 22. Ng3) 16. Rd1? { (-3.57 → -7.25) Mistake. O-O-O was best. } (16. O-O-O a6) 16... c4 17. b3 Bf6 18. Ne4 Rxe4 19. bxc4 Bc3+ 20. Nd2?! { (-17.56 → Mate in 2) Checkmate is now unavoidable. Rd2 was best. } (20. Rd2 Qb6) 20... Qb6?! { (Mate in 2 → -10.87) Lost forced checkmate sequence. Rxe3+ was best. } (20... Rxe3+ 21. fxe3 Qh4#) 21. c5 Qc7 22. Qb3?! { (-10.71 → Mate in 2) Checkmate is now unavoidable. Qxe4 was best. } (22. Qxe4 Bxe4 23. O-O Bd3 24. Nb1 Bxf1 25. Kxf1 Bb2 26. Rd6 b6 27. Rd2 Bf6 28. cxb6 Qh2) 22... Rxe3+ 23. fxe3 Qg3# { Black wins by checkmate. } 0-1