1nbqk1r1/r1pp2pp/pp1bp2n/8/PP1P3N/3QpP2/1BP1K1PP/RN3B1R b - - 0 13
FEN state: 1nbqk1r1/r1pp2pp/pp1bp2n/8/PP1P3N/3QpP2/1BP1K1PP/RN3B1R b - - 0 13 ; Best move: d8h4
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black rook at a7, black pawn at c7, black pawn at d7, black pawn at g7 and black pawn at h7. Black pawn at a6, black pawn at b6, black bishop at d6, black pawn at e6 and black knight at h6. White pawn at a4, white pawn at b4, white pawn at d4 and white knight at h4. White queen at d3, black pawn at e3 and white pawn at f3. White bishop at b2, white pawn at c2, white king at e2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 13. Black to move.