[Event "Friday After Lesson Arena"] [Site "https://lichess.org/7wsRWH33"] [Date "2021.09.18"] [White "Jonahcw07"] [Black "NikoHe"] [Result "0-1"] [UTCDate "2021.09.18"] [UTCTime "00:15:08"] [WhiteElo "1643"] [BlackElo "1322"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "420+3"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. Bf4 { D01 Rapport-Jobava System } Bf5 4. f3 h5 5. h3 Nc6 6. g4?? { (-0.39 → -3.26) Blunder. e3 was best. } (6. e3 e6 7. Bd3 Bxd3 8. Qxd3 h4 9. Nge2 Nh5 10. Bh2 Bd6 11. Bxd6 Qxd6 12. O-O-O O-O-O) 6... hxg4 7. fxg4 Bxg4 8. hxg4?? { (-3.30 → -6.76) Blunder. Qd2 was best. } (8. Qd2) 8... Rxh1 9. Nh3 Nxg4 10. Nxd5?! { (-6.45 → -10.31) Inaccuracy. e4 was best. } { White offers draw } (10. e4 Nh2) 10... Qxd5 11. Bxc7 Rc8 12. Bg3 Ne3 13. Qd3 Nxf1 14. O-O-O Nxg3 15. Qxg3 Rxd1+ 16. Kxd1 Qxd4+ 17. Kc1 g6 18. Ng5 Bh6 19. e3 Qd5 20. Nf3?! { (-17.21 → Mate in 3) Checkmate is now unavoidable. Nxf7 was best. } (20. Nxf7 Kxf7) 20... Bxe3+ 21. Kb1 Qd1# { Black wins by checkmate. } 0-1