r3kbn1/1p1np1p1/p1p2p1r/3p3p/3Pb1P1/1qP5/1P2P2P/1RBQKBNR w q - 1 14
FEN state: r3kbn1/1p1np1p1/p1p2p1r/3p3p/3Pb1P1/1qP5/1P2P2P/1RBQKBNR w q - 1 14 ; Best move: d1b3
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at b7, black knight at d7, black pawn at e7 and black pawn at g7. Black pawn at a6, black pawn at c6, black pawn at f6 and black rook at h6. Black pawn at d5 and black pawn at h5. White pawn at d4, black bishop at e4 and white pawn at g4. Black queen at b3 and white pawn at c3. White pawn at b2, white pawn at e2 and white pawn at h2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 1. Full move number is 14. White to move.