[Event "NM infiniteadaption Arena"] [Site "https://lichess.org/1l7x3w4z"] [Date "2021.09.04"] [White "MelodyMu"] [Black "peishlu"] [Result "0-1"] [UTCDate "2021.09.04"] [UTCTime "01:12:23"] [WhiteElo "1500"] [BlackElo "949"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } d6 3. f3 Nc6 4. Be3 Be6 5. Nc3 g6 6. Qd2 Qh4+ 7. g3 Qf6 8. O-O-O O-O-O 9. Bg2 Nb4 10. Nh3 Bxa2 11. Bxa7 Qg7 12. Nf2 Be6 13. Nb5 Na2+ 14. Kb1 Nb4 15. f4 exf4 16. gxf4 Ba2+ 17. Ka1 c5 18. Bh3+ f5 19. Rhg1 Qf6 20. Qe3 Bg7 21. Qf3 Qxb2# { Black wins by checkmate. } 0-1