[Event "Rated blitz game"] [Site "https://lichess.org/6YdMR3tD"] [Date "2021.10.17"] [White "GaryCrapSparov"] [Black "Na0"] [Result "0-1"] [UTCDate "2021.10.17"] [UTCTime "16:52:33"] [WhiteElo "902"] [BlackElo "905"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+48"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. b3?! { (0.13 → -0.47) Inaccuracy. Bb5 was best. } (4. Bb5 Bc5 5. Bxc6 dxc6 6. O-O Qe7 7. a3 O-O 8. d3 h6) 4... d6?! { (-0.47 → 0.31) Inaccuracy. Bc5 was best. } (4... Bc5 5. Be2 O-O 6. O-O Re8 7. Bb2 a6 8. Re1 d6 9. d3) 5. Bb2 Be7 6. d4 O-O 7. Qd3 d5? { (-0.19 → 0.92) Mistake. Nb4 was best. } (7... Nb4 8. Qd2) 8. O-O-O?? { (0.92 → -1.04) Blunder. dxe5 was best. } (8. dxe5) 8... dxe4? { (-1.04 → 0.12) Mistake. Nb4 was best. } (8... Nb4 9. Qe3) 9. Qxe4?? { (0.12 → -7.62) Blunder. Nxe4 was best. } (9. Nxe4 exd4 10. Nxd4 Nxd4 11. Qxd4 Qxd4 12. Rxd4 Nxe4 13. Rxe4 Bg5+ 14. f4 Bf5 15. Rc4 Bh6) 9... Nxe4 10. Nxe5 Nxf2 11. Nd5 Qxd5 12. Bc4 Qxg2 13. Rhe1 Nxd1 14. Nxf7 Rxf7 15. Rxe7 Qg5+ 16. Kxd1?! { (-28.10 → Mate in 7) Checkmate is now unavoidable. Kb1 was best. } (16. Kb1 Qxe7) 16... Qxe7 17. d5 Rf1+ 18. Kd2 Qe1+ 19. Kd3 Rf3# { Black wins by checkmate. } 0-1