[Event "casual correspondence game"] [Site "https://lichess.org/HSa0cwpw"] [Date "2025.09.30"] [White "Tonite"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "HSa0cwpw"] [UTCDate "2025.09.30"] [UTCTime "10:44:00"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Stafford Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6?! { (0.29 → 1.37) Inaccuracy. d6 was best. } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4) 4. Nxc6 dxc6 { C42 Petrov's Defense: Stafford Gambit } 5. Bc4? { (1.42 → 0.08) Mistake. Nc3 was best. } (5. Nc3 Be6 6. d4 Bb4 7. Qd3 O-O 8. f3 b5 9. a3 Be7) 5... Bc5?! { (0.08 → 0.85) Inaccuracy. Nxe4 was best. } (5... Nxe4 6. O-O Nd6 7. Re1+ Be7 8. Bb3 O-O 9. d4 Nf5 10. c3) 6. d3?! { (0.85 → 0.30) Inaccuracy. f3 was best. } (6. f3 O-O 7. d3 b5 8. Bb3 a5 9. a4 b4 10. Nd2 Nd5) 6... Qd4? { (0.30 → 1.69) Mistake. Ng4 was best. } (6... Ng4 7. Qf3 Qe7 8. O-O h5 9. Be3 Bxe3 10. fxe3 Ne5 11. Qg3) 7. O-O Ng4 8. Be3?? { (1.21 → -3.11) Blunder. c3 was best. } (8. c3 Qe5 9. g3 Qh5 10. h4 Be7 11. d4 Rg8 12. f3 Nh6) 8... Qe5 9. Bxc5?? { (-3.11 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (9. g3 Bxe3 10. fxe3 Nxe3 11. Bxf7+ Kd8 12. Qh5 Qxh5 13. Bxh5 Nxc2 14. Nd2 Nxa1) 9... Qxh2# { Black wins by checkmate. } 0-1