[Event "Casual blitz game"] [Site "https://lichess.org/DlqmbaTv"] [Date "2021.05.11"] [White "AndreyBairov"] [Black "NilsonAVC"] [Result "0-1"] [UTCDate "2021.05.11"] [UTCTime "13:57:18"] [WhiteElo "1500"] [BlackElo "1747"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Nxc6 bxc6 6. c4 Bb7?! { (0.00 → 0.79) Inaccuracy. g6 was best. } (6... g6 7. Nc3 Bg7 8. Be2 Rb8 9. Qc2 Nf6 10. O-O O-O 11. Be3) 7. Nc3 e5 8. g3?! { (0.88 → 0.32) Inaccuracy. Be2 was best. } (8. Be2 Nf6 9. O-O Be7 10. Qd3 O-O 11. Rd1 Nd7 12. Be3 a5) 8... Nf6 9. Bg2 Be7 10. O-O O-O 11. b3 h6 12. Bb2 Qd7 13. Re1 Rfd8 14. Rc1 Rac8 15. Qd2 d5?! { (0.65 → 1.72) Inaccuracy. Qc7 was best. } (15... Qc7 16. Na4) 16. Rcd1?? { (1.72 → -1.20) Blunder. exd5 was best. } (16. exd5 cxd5 17. cxd5 Bd6 18. Qd3 Ng4 19. h3 Nf6 20. Red1 Bb4 21. a3 Bxc3 22. Rxc3 e4) 16... d4 17. Ne2 c5 18. a3?? { (-1.26 → -5.14) Blunder. Nc1 was best. } (18. Nc1 Qc7) 18... Nxe4 19. Bxe4 Bxe4 20. b4?! { (-6.45 → -9.71) Inaccuracy. Nf4 was best. } (20. Nf4 Qb7) 20... Qh3 21. f3 Bxf3 22. Kf2? { (-9.56 → Mate in 1) Checkmate is now unavoidable. Nc1 was best. } (22. Nc1 Bg5) 22... Qg2# { Black wins by checkmate. } 0-1