[Event "International Student Day"] [Site "https://lichess.org/MmwE40b0"] [Date "2021.11.17"] [White "FO_LZ"] [Black "Christmas_lights"] [Result "1-0"] [UTCDate "2021.11.17"] [UTCTime "19:33:17"] [WhiteElo "1079"] [BlackElo "763"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C20"] [Opening "King's Pawn Game: Beyer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 d5?? { (-0.10 → 1.96) Blunder. exd4 was best. } { C20 King's Pawn Game: Beyer Gambit } (2... exd4 3. Qxd4 Nc6 4. Qc4 Nf6 5. Nc3 Bb4 6. Ne2 d5 7. exd5) 3. exd5? { (1.96 → 0.36) Mistake. dxe5 was best. } (3. dxe5 dxe4 4. Qxd8+ Kxd8 5. Nc3 Nc6 6. Bf4 Ke8 7. O-O-O Be6) 3... Bb4+?? { (0.36 → 3.37) Blunder. Qxd5 was best. } (3... Qxd5 4. Nf3 exd4 5. Qxd4 Qe6+ 6. Be3 Nc6 7. Bb5 Bd7 8. Qa4) 4. c3 exd4?? { (3.28 → 7.00) Blunder. Bd6 was best. } (4... Bd6 5. dxe5) 5. Qxd4?? { (7.00 → 2.36) Blunder. Qa4+ was best. } (5. Qa4+) 5... Bd6 6. Qxg7 Be5?? { (2.81 → 9.54) Blunder. Qf6 was best. } (6... Qf6 7. Qg5) 7. Qxe5+ Ne7 8. Bb5+ Bd7 9. Qxh8+ Ng8 10. Qxg8+ Ke7 11. Qg5+ f6 12. Qg7+ Kd6 13. Bf4+ Kc5 14. Na3 Kxd5?! { (24.77 → Mate in 4) Checkmate is now unavoidable. Qe8+ was best. } (14... Qe8+ 15. Ne2) 15. Bc4+?! { (Mate in 4 → 22.30) Lost forced checkmate sequence. O-O-O+ was best. } (15. O-O-O+ Ke6 16. Re1+ Kd5 17. Re5+ Kd6 18. Nc4#) 15... Ke4?! { (22.30 → Mate in 4) Checkmate is now unavoidable. Kc6 was best. } (15... Kc6 16. O-O-O Kb6 17. Be3+ c5 18. Bb5 Kc7 19. Bf4+ Kc8 20. Bxb8 Kxb8 21. Qxd7 Qxd7 22. Rxd7) 16. Qg3 Kf5 17. Nf3 Qg8 18. Qxg8 Ke4 19. O-O-O Kxf4 20. Rxd7 Ke4 21. Rd4+ Kf5 22. Qg4# { White wins by checkmate. } 1-0