[Event "Urusov Arena"] [Site "https://lichess.org/O1lyLyGU"] [Date "2021.05.03"] [White "Tacticotacotac"] [Black "Petrus2000"] [Result "1-0"] [UTCDate "2021.05.03"] [UTCTime "18:26:27"] [WhiteElo "2448"] [BlackElo "2034"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "120+2"] [ECO "C43"] [Opening "Bishop's Opening: Urusov Gambit, Keidansky Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nxe4 5. Qxd4 { C43 Bishop's Opening: Urusov Gambit, Keidansky Gambit } Nc5 6. Bg5 f6 7. Be3 Ne6? { (-0.63 → 0.64) Mistake. c6 was best. } (7... c6 8. O-O Be7 9. Qd2 Ne6 10. Bb3 O-O 11. Nd4 Na6 12. c4) 8. Qh4 d5 9. Bb3?? { (0.70 → -1.32) Blunder. Qh5+ was best. } (9. Qh5+ g6) 9... c6?? { (-1.32 → 1.13) Blunder. h5 was best. } (9... h5 10. O-O Na6 11. Re1 Kf7 12. Nc3 g5 13. Qh3 Nf4 14. Qg3 Bd6 15. Nxd5 Nh3+ 16. gxh3) 10. Nc3?? { (1.13 → -0.75) Blunder. c4 was best. } (10. c4 d4) 10... Bd6?! { (-0.75 → 0.25) Inaccuracy. h5 was best. } (10... h5) 11. O-O-O O-O?? { (0.03 → 3.25) Blunder. Qe7 was best. } (11... Qe7 12. Rhe1 O-O 13. Nd4 Nxd4 14. Bxd4 Qc7 15. Ne4 Bf4+ 16. Kb1 Nd7 17. Ng3 Nb6 18. Qh5) 12. Rhe1?? { (3.25 → -0.66) Blunder. Nxd5 was best. } (12. Nxd5 cxd5) 12... Nc5?? { (-0.66 → 6.65) Blunder. Qc7 was best. } (12... Qc7 13. Ne2 Na6 14. c4 Nb4 15. cxd5 Nxd5 16. Nc3 Nxe3 17. fxe3 Kh8 18. Bc2 f5 19. g4) 13. Bxc5 Bxc5 14. Nxd5 Qa5?? { (6.63 → Mate in 2) Checkmate is now unavoidable. cxd5 was best. } (14... cxd5 15. Rxd5 Qxd5 16. Bxd5+ Kh8 17. Qh5 g6 18. Qh6 Nc6 19. Be4 Bf5 20. Bxf5 gxf5 21. Nh4) 15. Nxf6+ { Black resigns. } 1-0