rn4nr/3pkpp1/b1p1pq2/pBb3Pp/4P3/1P4RN/P1PP1P1P/RNBQK3 b Q - 0 11
FEN state: rn4nr/3pkpp1/b1p1pq2/pBb3Pp/4P3/1P4RN/P1PP1P1P/RNBQK3 b Q - 0 11 ; Best move: f6a1
The current state of the chess board is: Black rook at a8, black knight at b8, black knight at g8 and black rook at h8. Black pawn at d7, black king at e7, black pawn at f7 and black pawn at g7. Black bishop at a6, black pawn at c6, black pawn at e6 and black queen at f6. Black pawn at a5, white bishop at b5, black bishop at c5, white pawn at g5 and black pawn at h5. White pawn at e4. White pawn at b3, white rook at g3 and white knight at h3. White pawn at a2, white pawn at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1 and white king at e1. White queenside is the only castle move available. Half move number is 0. Full move number is 11. Black to move.