lichess dev

[Event "Rated Classical game"] [Site "http://chess-academy.net/JBVOGDEr"] [Date "2023.02.18"] [Round "-"] [White "Gleb"] [Black "kmi_26"] [Result "0-1"] [UTCDate "2023.02.18"] [UTCTime "10:41:18"] [WhiteElo "1407"] [BlackElo "1500"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+136"] [Variant "Standard"] [TimeControl "3600+20"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Qh4? { (-0.16 → 1.22) Mistake. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. g3?? { (1.22 → -7.90) Blunder. Best move was Qe2. } (3. Qe2 d6) 3... Qxe4+ 4. Be2? { (-7.76 → -9.10) Mistake. Best move was Kf1. } (4. Kf1 Qxh1 5. Qf3 Qxf3 6. Nxf3 d6 7. Bb3 Nf6 8. Nc3 c6 9. d4 e4 10. Nh4 d5) 4... Qxh1 5. Bf1? { (-8.90 → -13.29) Mistake. Best move was Kf1. } (5. Kf1 d5) 5... Qxg1 6. Qe2 Qxh2 7. Kd1 Bc5 8. Qxe5+ Ne7 9. Qxg7 Rg8 10. Qxh7 Qxh7 11. Bd3?! { (-28.23 → Mate in 5) Checkmate is now unavoidable. Best move was d3. } (11. d3 Bxf2) 11... Qh1+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qh5+. } { White resigns. } (11... Qh5+ 12. Ke1 Qf3 13. Nc3 Bxf2+ 14. Kf1 Rxg3 15. Bf5 Rg1#) 0-1