rnbq1bn1/3p2p1/1pp1k2r/P3pp2/P3P3/2PN2pP/3PQP2/RNB1KBR1 w Q - 0 14
FEN state: rnbq1bn1/3p2p1/1pp1k2r/P3pp2/P3P3/2PN2pP/3PQP2/RNB1KBR1 w Q - 0 14 ; Best move: e4f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black bishop at f8 and black knight at g8. Black pawn at d7 and black pawn at g7. Black pawn at b6, black pawn at c6, black king at e6 and black rook at h6. White pawn at a5, black pawn at e5 and black pawn at f5. White pawn at a4 and white pawn at e4. White pawn at c3, white knight at d3, black pawn at g3 and white pawn at h3. White pawn at d2, white queen at e2 and white pawn at f2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 14. White to move.