rnb1k3/pp1pbppn/3q3r/2p1P2p/2P1P3/1Q5N/PP1PB1PP/RNB1K2R b KQq - 2 10
FEN state: rnb1k3/pp1pbppn/3q3r/2p1P2p/2P1P3/1Q5N/PP1PB1PP/RNB1K2R b KQq - 2 10 ; Best move: d6d4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black king at e8. Black pawn at a7, black pawn at b7, black pawn at d7, black bishop at e7, black pawn at f7, black pawn at g7 and black knight at h7. Black queen at d6 and black rook at h6. Black pawn at c5, white pawn at e5 and black pawn at h5. White pawn at c4 and white pawn at e4. White queen at b3 and white knight at h3. White pawn at a2, white pawn at b2, white pawn at d2, white bishop at e2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 2. Full move number is 10. Black to move.