[Event "Practice play Arena"] [Site "https://lichess.org/dyO3nhAX"] [Date "2021.04.03"] [White "SaiGiridhar"] [Black "ArnavGoyal"] [Result "0-1"] [UTCDate "2021.04.03"] [UTCTime "17:30:54"] [WhiteElo "1515"] [BlackElo "1614"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qh5 Qe7 4. d3 Nf6 5. Qf3 d6 6. d4?? { (-0.57 → -3.67) Blunder. Nc3 was best. } (6. Nc3 c6 7. a4 Na6 8. Bxa6 bxa6 9. h3 d5 10. Bg5 d4) 6... Bxd4?! { (-3.67 → -2.36) Inaccuracy. exd4 was best. } (6... exd4) 7. Qd3 Nc6 8. c3 Bc5 9. Bg5? { (-2.75 → -4.70) Mistake. Nf3 was best. } (9. Nf3 a5) 9... Be6? { (-4.70 → -2.95) Mistake. Bxf2+ was best. } (9... Bxf2+ 10. Kxf2) 10. Bxf6 Qxf6 11. Nh3?? { (-2.79 → -6.62) Blunder. Nf3 was best. } (11. Nf3 Bd7 12. a4 a5 13. Na3 Nd8 14. O-O O-O 15. Nc2 Ne6 16. Ne3 Bxe3 17. Qxe3 Nc5) 11... Bxh3 12. gxh3 Qxf2+ 13. Kd1 Qxb2 14. Rf1 O-O 15. Rg1 Qxa1 16. Qg3 Qxb1+ 17. Kd2 Bxg1 18. Bd3 Qxa2+ 19. Kd1 Bxh2 20. Qg5 { White offers draw } 20... Bf4 21. Qg4?! { (-45.97 → Mate in 1) Checkmate is now unavoidable. Qxf4 was best. } (21. Qxf4 exf4) 21... Qd2# { Black wins by checkmate. } 0-1