1nb1kbnr/rp1ppqp1/p1p2p1p/P2P4/4RQPP/7N/1PP1PP2/1NB1KB1R b Kk - 4 11
FEN state: 1nb1kbnr/rp1ppqp1/p1p2p1p/P2P4/4RQPP/7N/1PP1PP2/1NB1KB1R b Kk - 4 11 ; Best move: d7d6
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at d7, black pawn at e7, black queen at f7 and black pawn at g7. Black pawn at a6, black pawn at c6, black pawn at f6 and black pawn at h6. White pawn at a5 and white pawn at d5. White rook at e4, white queen at f4, white pawn at g4 and white pawn at h4. White knight at h3. White pawn at b2, white pawn at c2, white pawn at e2 and white pawn at f2. White knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and black kingside castles are available. Half move number is 4. Full move number is 11. Black to move.