[Event "Happy Christmas Arena"] [Site "https://lichess.org/AAaDpnUC"] [Date "2020.12.20"] [White "ADDEMOHAMED"] [Black "granatino06"] [Result "0-1"] [UTCDate "2020.12.20"] [UTCTime "14:38:30"] [WhiteElo "1431"] [BlackElo "1828"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. h3 f5 4. Nc3?! { (0.83 → 0.09) Inaccuracy. exf5 was best. } (4. exf5 Bxf5 5. Nc3 c6 6. d4 e4 7. g4 Bg6 8. Ng5 d5) 4... f4?? { (0.09 → 2.23) Blunder. fxe4 was best. } (4... fxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Qe2 Nc6 8. d4 Bd7 9. Bd2) 5. d4 Nc6 6. d5?! { (1.86 → 1.20) Inaccuracy. Bb5 was best. } (6. Bb5 Ne7) 6... Nce7 7. b3 Nf6 8. Bd3 g6 9. Bb2 Bh6 10. O-O?! { (0.92 → -0.10) Inaccuracy. Qd2 was best. } (10. Qd2 O-O 11. O-O-O a6 12. g4 Bg7 13. Kb1 Nd7 14. Na4 b5 15. Ng5 Nf6 16. Nc3 Bd7) 10... O-O 11. a4 Bd7?! { (-0.33 → 0.38) Inaccuracy. g5 was best. } (11... g5) 12. Re1 Qc8 13. Qe2? { (0.51 → -0.59) Mistake. Ba3 was best. } (13. Ba3 Re8) 13... Bg5?? { (-0.59 → 5.53) Blunder. g5 was best. } (13... g5 14. Nh2) 14. h4?? { (5.53 → 0.23) Blunder. Nxg5 was best. } (14. Nxg5) 14... Bh6 15. h5?? { (0.70 → -2.45) Blunder. a5 was best. } (15. a5) 15... Nxh5 16. Rad1 g5? { (-2.62 → -1.33) Mistake. Nf6 was best. } (16... Nf6) 17. Nb5?? { (-1.33 → -8.36) Blunder. Nxe5 was best. } (17. Nxe5) 17... g4 18. Nh4 Qd8?! { (-8.61 → -5.84) Inaccuracy. f3 was best. } (18... f3 19. Qf1) 19. c4?! { (-5.84 → -9.02) Inaccuracy. Qf1 was best. } (19. Qf1 f3) 19... Nc8? { (-9.02 → -4.57) Mistake. f3 was best. } (19... f3) 20. b4?? { (-4.57 → -19.27) Blunder. g3 was best. } (20. g3 fxg3 21. Nf5 Bxf5 22. exf5 gxf2+ 23. Qxf2 Bf4 24. Re4 Rxf5 25. Rf1 Ne7 26. Qh4 Ng6) 20... Qxh4 21. c5 f3 22. gxf3?! { (-24.64 → Mate in 7) Checkmate is now unavoidable. Bxe5 was best. } (22. Bxe5 fxe2 23. g3 exd1=R 24. Rxd1 Qe7 25. Bd4 Bxb5 26. Bxb5 Qxe4 27. Bd7 Nf6 28. Be6+ Kg7) 22... gxf3 23. Qc2 Qg4+ 24. Kf1 Qg2# { Black wins by checkmate. } 0-1