[Event "Practice Tournament Arena"] [Site "https://lichess.org/ZiYQ4Vq0"] [Date "2025.05.15"] [White "Deb_Modak"] [Black "AdhritBiswas129"] [Result "0-1"] [GameId "ZiYQ4Vq0"] [UTCDate "2025.05.15"] [UTCTime "06:14:25"] [WhiteElo "1230"] [BlackElo "1646"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. c3 e6 4. e3 Nf6 5. Bd3 Bd6 6. Bg3 O-O 7. Nd2 e5 8. dxe5 Nxe5 9. Bb5?! { (-0.17 → -0.78) Inaccuracy. Bxe5 was best. } (9. Bxe5 Bxe5) 9... c6 10. Ba4?? { (-0.71 → -3.51) Blunder. Bxe5 was best. } (10. Bxe5 Bxe5) 10... Nd3+ 11. Kf1 Nxb2 12. Qc1? { (-3.51 → -6.60) Mistake. Qc2 was best. } (12. Qc2 Nxa4 13. Qxa4 Re8 14. Qc2 c5 15. Ngf3 h6 16. Ke1 Bf8 17. Ne5 Qa5) 12... Nxa4 13. Qd1 Nxc3 14. Qc1 Nce4 15. Nxe4 Nxe4 16. Nf3 Bxg3 17. hxg3 h6 18. Ne5 Qf6 19. Ng4 Qf5 20. Nh2? { (-7.22 → Mate in 1) Checkmate is now unavoidable. Rh4 was best. } (20. Rh4 h5 21. Nh6+ gxh6 22. f3 Ng5 23. Rb1) 20... Qxf2# { Black wins by checkmate. } 0-1