[Event "Rated classical game"] [Site "https://lichess.org/guRcftKQ"] [Date "2021.07.27"] [White "beto-77"] [Black "mohamedaly144119"] [Result "0-1"] [UTCDate "2021.07.27"] [UTCTime "14:47:33"] [WhiteElo "1704"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+452"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d6?! { (0.00 → 1.05) Inaccuracy. d5 was best. } { C00 Rat Defense: Small Center Defense } (2... d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3) 3. c4?! { (1.05 → 0.13) Inaccuracy. Bd3 was best. } (3. Bd3 Nc6 4. Nf3 e5 5. c3 Nf6 6. O-O g6 7. b4 a6) 3... c5?! { (0.13 → 0.95) Inaccuracy. d5 was best. } (3... d5 4. cxd5 exd5 5. exd5 Nf6 6. Nc3 Be7 7. Nf3 O-O 8. Bc4) 4. d5 exd5 5. cxd5 Nf6 6. f3 Be7 7. Be3 Bd7?! { (0.80 → 1.53) Inaccuracy. O-O was best. } (7... O-O) 8. Nc3 a6 9. Qb3?! { (1.95 → 1.12) Inaccuracy. a4 was best. } (9. a4 O-O 10. Bd3 Bc8 11. Nge2 Nbd7 12. Ng3 Ne5 13. Be2 Bd7 14. f4 Ng6 15. O-O Re8) 9... b5 10. Qa3?? { (0.75 → -4.82) Blunder. a4 was best. } (10. a4 b4) 10... b4 11. Bb5? { (-5.09 → -11.46) Mistake. Qb3 was best. } (11. Qb3 bxc3) 11... bxa3 12. Bxd7+ Qxd7 13. bxa3 O-O 14. Nge2 Qc7 15. O-O Nbd7 16. Rab1 Ne5 17. Bd2 Rfb8 18. Rbd1 Nc4 19. Be1 Nxa3 20. Bg3 Nc4 21. f4 Ne3 22. e5 dxe5 23. fxe5 Nxf1 24. exf6 Bd6 25. Rxf1 Bxg3 26. Nxg3 Qd6 27. h3 Re8 28. Kh2 h5 29. h4 g5 30. Ne4?! { (-12.67 → Mate in 9) Checkmate is now unavoidable. hxg5 was best. } (30. hxg5 h4) 30... Rxe4 31. Kh3 Rxh4# { Black wins by checkmate. } 0-1