r1bqkbnr/pp1p4/B6p/4pP2/2p4p/NQPPP3/PP3P2/R1B1K1NR w KQkq - 0 12
FEN state: r1bqkbnr/pp1p4/B6p/4pP2/2p4p/NQPPP3/PP3P2/R1B1K1NR w KQkq - 0 12 ; Best move: a6c4
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7 and black pawn at d7. White bishop at a6 and black pawn at h6. Black pawn at e5 and white pawn at f5. Black pawn at c4 and black pawn at h4. White knight at a3, white queen at b3, white pawn at c3, white pawn at d3 and white pawn at e3. White pawn at a2, white pawn at b2 and white pawn at f2. White rook at a1, white bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 12. White to move.