r1bqkb1r/1pppp2p/p7/5pQ1/3nN3/2PB3N/PP1P1PPP/R1B2K1R b kq - 0 10
FEN state: r1bqkb1r/1pppp2p/p7/5pQ1/3nN3/2PB3N/PP1P1PPP/R1B2K1R b kq - 0 10 ; Best move: d7d6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at d7, black pawn at e7 and black pawn at h7. Black pawn at a6. Black pawn at f5 and white queen at g5. Black knight at d4 and white knight at e4. White pawn at c3, white bishop at d3 and white knight at h3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white king at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. Black to move.