[Event "Casual Three-check game"] [Site "https://lichess.org/40M57PFl"] [Date "2021.06.23"] [White "Mangusty"] [Black "Marc_champion777"] [Result "0-1"] [UTCDate "2021.06.23"] [UTCTime "21:22:14"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteTitle "IM"] [Variant "Three-check"] [TimeControl "300+0"] [ECO "A00"] [Opening "Barnes Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f3?? { (0.15 → -3.74) Blunder. e4 was best. } { A00 Barnes Opening } (1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. O-O Nd4 5. Nxd4 cxd4) 1... e6? { (-3.74 → -1.67) Mistake. e5 was best. } (1... e5 2. g3 d5 3. Nh3 Nc6 4. Bg2 e4 5. fxe4 Bc5 6. e3) 2. g4?? { (-1.67 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (2. g3) 2... Bc5?! { (Mate in 1 → -21.03) Lost forced checkmate sequence. Qh4# was best. } (2... Qh4#) 3. b4?! { (-21.03 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (3. h4 Bd6 4. Bg2 Bg3+ 5. Kf1 Nf6 6. g5 Nh5 7. Rh3 Bxh4 8. d4 Ng3+ 9. Rxg3 Bxg3) 3... Qh4# { Black wins by checkmate. } 0-1