[Event "Carolina Gambit Publishing: Puzzle 3"] [Site "https://lichess.org/study/2PQRXg4P/3e95y44f"] [Result "*"] [UTCDate "2022.07.28"] [UTCTime "11:20:15"] [Variant "Standard"] [ECO "?"] [Opening "?"] [Annotator "https://lichess.org/@/chesspadawan1"] [FEN "2r1k2r/2p2pb1/pp2bn1p/2p1B1p1/4P1P1/2N2P2/PPPN3P/R2R2K1 w k - 2 17"] [SetUp "1"] [Source "https://lichess.org/study/2PQRXg4P/3e95y44f"] [Orientation "white"] [ChapterMode "gamebook"] 17. Nf1! O-O 18. Ne3 *