3q1k1r/2rpppbp/1pp2n1B/p4Q2/1n2b3/PPPP1PPN/R3P2P/1N2KB1R b - - 7 15
FEN state: 3q1k1r/2rpppbp/1pp2n1B/p4Q2/1n2b3/PPPP1PPN/R3P2P/1N2KB1R b - - 7 15 ; Best move: b4d3
The current state of the chess board is: Black queen at d8, black king at f8 and black rook at h8. Black rook at c7, black pawn at d7, black pawn at e7, black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at b6, black pawn at c6, black knight at f6 and white bishop at h6. Black pawn at a5 and white queen at f5. Black knight at b4 and black bishop at e4. White pawn at a3, white pawn at b3, white pawn at c3, white pawn at d3, white pawn at f3, white pawn at g3 and white knight at h3. White rook at a2, white pawn at e2 and white pawn at h2. White knight at b1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 7. Full move number is 15. Black to move.