r1b1kq1r/B2p1ppp/Bpp4n/2b1p3/4P3/2N2P2/n1PPN1PP/RQ2K2R w KQkq - 2 12
FEN state: r1b1kq1r/B2p1ppp/Bpp4n/2b1p3/4P3/2N2P2/n1PPN1PP/RQ2K2R w KQkq - 2 12 ; Best move: a1a2
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black queen at f8 and black rook at h8. White bishop at a7, black pawn at d7, black pawn at f7, black pawn at g7 and black pawn at h7. White bishop at a6, black pawn at b6, black pawn at c6 and black knight at h6. Black bishop at c5 and black pawn at e5. White pawn at e4. White knight at c3 and white pawn at f3. Black knight at a2, white pawn at c2, white pawn at d2, white knight at e2, white pawn at g2 and white pawn at h2. White rook at a1, white queen at b1, white king at e1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 12. White to move.