[Event "Torneo serale 8 Maggio QT Arena"] [Site "https://lichess.org/u3n3swjT"] [Date "2021.05.08"] [White "ancientmelody"] [Black "Abacomar"] [Result "0-1"] [UTCDate "2021.05.08"] [UTCTime "19:41:21"] [WhiteElo "917"] [BlackElo "1778"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. c3 d6 3. Qd3 g6 4. Nf3 Bg7 5. b4?! { (-0.05 → -1.05) Inaccuracy. e4 was best. } (5. e4 O-O 6. Be2 e5 7. O-O d5 8. dxe5 dxe4 9. Qxd8 Rxd8) 5... O-O 6. Bf4? { (-0.91 → -2.27) Mistake. e4 was best. } (6. e4) 6... Bf5 7. Qd2 c6?! { (-2.49 → -1.77) Inaccuracy. a5 was best. } (7... a5) 8. h3?! { (-1.77 → -2.55) Inaccuracy. e3 was best. } (8. e3 Nbd7) 8... a5 9. bxa5 Qxa5 10. a3? { (-2.92 → -5.02) Mistake. Qb2 was best. } (10. Qb2) 10... Ne4?! { (-5.02 → -3.33) Inaccuracy. e5 was best. } (10... e5) 11. Ng5?? { (-3.33 → -10.36) Blunder. Qb2 was best. } (11. Qb2 e5) 11... Nxd2 12. Kxd2 c5 13. Ke1 cxd4 14. Nd2 dxc3 15. Nb3 c2+ 16. Nd2? { (-9.10 → Mate in 10) Checkmate is now unavoidable. Nxa5 was best. } (16. Nxa5 Bxa1) 16... Bxa1 17. e3 c1=Q+ 18. Ke2 Qcxd2+?! { (Mate in 7 → -43.56) Lost forced checkmate sequence. Qaxd2+ was best. } (18... Qaxd2+ 19. Kf3 Qce1 20. Ne4 Bxe4+ 21. Kg4 Qexf2 22. Bc4 Bf5+ 23. Kg5 Bf6+ 24. Kh6 Qh4#) 19. Kf3 h6 20. Be2 hxg5 21. Rxa1 gxf4 22. e4 Qac3+ 23. Bd3 Qcxd3# { Black wins by checkmate. } 0-1