[Event "Rated rapid game"] [Site "https://lichess.org/91lZlZcy"] [Date "2021.07.05"] [White "cheptegei"] [Black "mbook15"] [Result "1-0"] [UTCDate "2021.07.05"] [UTCTime "17:54:52"] [WhiteElo "1332"] [BlackElo "1371"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Rat Defense: Harmonist"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. f4?! { (0.52 → -0.05) Inaccuracy. d4 was best. } { B00 Rat Defense: Harmonist } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... Nf6 3. Nc3 c6?! { (0.00 → 0.87) Inaccuracy. c5 was best. } (3... c5 4. Nf3 Nc6 5. Bb5 Bd7 6. O-O e6 7. d3 a6 8. Bc4) 4. e5 dxe5 5. fxe5 Nd5 6. Bc4 Be6 7. Nf3?? { (0.95 → -5.54) Blunder. Bb3 was best. } (7. Bb3) 7... g6?? { (-5.54 → 0.80) Blunder. Nxc3 was best. } (7... Nxc3) 8. O-O?? { (0.80 → -5.62) Blunder. Ng5 was best. } (8. Ng5 Nxc3) 8... Bg7?? { (-5.62 → 1.07) Blunder. Nxc3 was best. } (8... Nxc3) 9. Ng5?? { (1.07 → -2.62) Blunder. Qe2 was best. } (9. Qe2) 9... Bxe5?? { (-2.62 → 1.24) Blunder. Nxc3 was best. } (9... Nxc3 10. Nxe6) 10. Nxe6 fxe6 11. Bxd5?? { (1.31 → -1.07) Blunder. Kh1 was best. } (11. Kh1 Qb6) 11... exd5 12. Qf3?! { (-0.77 → -1.84) Inaccuracy. d4 was best. } (12. d4 Bg7) 12... Bd4+ 13. Kh1 Nd7?? { (-1.52 → Mate in 1) Checkmate is now unavoidable. Bf6 was best. } (13... Bf6 14. d4) 14. Qf7# { White wins by checkmate. } 1-0