[Event "IM MauricioAriasCR simul"] [Site "https://lichess.org/rwyBzmpM"] [Date "2022.04.12"] [White "GreenFlower14"] [Black "MauricioAriasCR"] [Result "0-1"] [UTCDate "2022.04.12"] [UTCTime "17:09:55"] [WhiteElo "1132"] [BlackElo "1541"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "900+20"] [ECO "A45"] [Opening "Trompowsky Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bg5 { A45 Trompowsky Attack } c5 3. Bxf6 gxf6 4. d5 f5 5. h3?! { (0.21 → -0.74) Inaccuracy. c4 was best. } (5. c4 Qa5+ 6. Qd2 Qxd2+ 7. Kxd2 d6 8. Nc3 Bg7 9. e3 Nd7) 5... Bg7?! { (-0.74 → -0.13) Inaccuracy. Qb6 was best. } (5... Qb6) 6. g4?? { (-0.13 → -3.24) Blunder. c3 was best. } (6. c3 d6 7. Nd2 e6 8. e4 O-O 9. exf5 exd5 10. Bd3 Nc6 11. Ne2 d4 12. cxd4 Nxd4) 6... Bxb2 7. Nc3?? { (-2.90 → -12.94) Blunder. Nd2 was best. } (7. Nd2 Bxa1) 7... Bxc3+ 8. Qd2 Bxd2+ 9. Kxd2 Qa5+ 10. c3 d6 11. gxf5 Bxf5 12. f3 Qb6 13. Rd1 Qb2+ 14. Ke1 Qxc3+ 15. Kf2 Bc2 16. Re1 Nd7 17. f4 Nf6 18. h4?! { (-21.48 → Mate in 2) Checkmate is now unavoidable. e4 was best. } (18. e4 Qd4+) 18... Ne4+ 19. Kg2 Qxe1 20. Kf3 Qf2+ 21. Kg4 { White offers draw } 21... Qg3+ 22. Kf5 Qg6# { Black wins by checkmate. } 0-1