[Event "Alvin-scacchi Arena"] [Site "https://lichess.org/lQV2iqam"] [Date "2022.11.22"] [White "LEGATEAU"] [Black "Alvin-scacchi"] [Result "0-1"] [UTCDate "2022.11.22"] [UTCTime "13:27:48"] [WhiteElo "938"] [BlackElo "1360"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "360+10"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f3?! { (0.12 → -0.91) Inaccuracy. Nf3 was best. } { C20 King's Pawn Game: King's Head Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nc6 3. d3?! { (-0.57 → -1.29) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. f4 d6 5. Nf3 a6 6. Bc4 Nf6 7. fxe5 dxe5) 3... Nf6 4. f4 exf4?! { (-1.70 → -0.95) Inaccuracy. d5 was best. } (4... d5 5. fxe5 Nxe5 6. Nf3 Bg4 7. Be2 Bxf3 8. gxf3 Ng6 9. O-O) 5. g3?? { (-0.95 → -4.25) Blunder. c4 was best. } (5. c4 Bc5 6. Bxf4 d6 7. Qd2 Ng4 8. Nf3 Nf2 9. Rg1 O-O) 5... fxg3 6. hxg3 d5 7. exd5 Qxd5 8. c4? { (-5.49 → -11.43) Mistake. Qf3 was best. } (8. Qf3 Bd6 9. Nc3 Qxf3 10. Nxf3 Bxg3+ 11. Kd1 Bg4 12. Be2 Bd6 13. Bg5 h5 14. Bxf6 gxf6) 8... Qxh1 9. Bg2 Qxg1+ 10. Ke2?! { (-19.08 → Mate in 4) Checkmate is now unavoidable. Kd2 was best. } (10. Kd2 Qxg2+) 10... Qxg2+?! { (Mate in 4 → -27.92) Lost forced checkmate sequence. Nd4+ was best. } (10... Nd4+ 11. Kd2 Bb4+ 12. Nc3 Qf2+ 13. Qe2+ Qxe2#) 11. Ke1 Qg1+ 12. Ke2?! { (-19.25 → Mate in 4) Checkmate is now unavoidable. Kd2 was best. } (12. Kd2) 12... Bg4+ 13. Kd2 Qxd1+ 14. Kc3 Qxc1+ 15. Kb3 Na5+ 16. Ka4 b6 17. Kb5 Bd7+ 18. Ka6 Qxb2 19. a3 Bc8# { Black wins by checkmate. } 0-1