r1bkr3/ppnpbpp1/B1p4n/q6p/3P1NP1/4PP2/PPPN3P/R1B1K2R w KQ - 1 12
FEN state: r1bkr3/ppnpbpp1/B1p4n/q6p/3P1NP1/4PP2/PPPN3P/R1B1K2R w KQ - 1 12 ; Best move: a6d3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8 and black rook at e8. Black pawn at a7, black pawn at b7, black knight at c7, black pawn at d7, black bishop at e7, black pawn at f7 and black pawn at g7. White bishop at a6, black pawn at c6 and black knight at h6. Black queen at a5 and black pawn at h5. White pawn at d4, white knight at f4 and white pawn at g4. White pawn at e3 and white pawn at f3. White pawn at a2, white pawn at b2, white pawn at c2, white knight at d2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 12. White to move.