rn2kb2/pp2pp2/q7/2pp2p1/1PP1P1b1/N2P3r/P2BPKPP/R4BNR b q - 0 14
FEN state: rn2kb2/pp2pp2/q7/2pp2p1/1PP1P1b1/N2P3r/P2BPKPP/R4BNR b q - 0 14 ; Best move: a6f6
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at e7 and black pawn at f7. Black queen at a6. Black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at b4, white pawn at c4, white pawn at e4 and black bishop at g4. White knight at a3, white pawn at d3 and black rook at h3. White pawn at a2, white bishop at d2, white pawn at e2, white king at f2, white pawn at g2 and white pawn at h2. White rook at a1, 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 0. Full move number is 14. Black to move.