rn2kbnr/pp3p2/2pp2p1/2q1pbN1/1P2P1p1/P2K1B2/2PPQP1P/RNB4R b kq - 1 12
FEN state: rn2kbnr/pp3p2/2pp2p1/2q1pbN1/1P2P1p1/P2K1B2/2PPQP1P/RNB4R b kq - 1 12 ; Best move: c5d4
The current state of the chess board is: Black rook at a8, black knight at b8, 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 f7. Black pawn at c6, black pawn at d6 and black pawn at g6. Black queen at c5, black pawn at e5, black bishop at f5 and white knight at g5. White pawn at b4, white pawn at e4 and black pawn at g4. White pawn at a3, white king at d3 and white bishop at f3. White pawn at c2, white pawn at d2, white queen at e2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 12. Black to move.