3qkb1r/2p1n1pp/1r2pp2/p2P4/P2P1NPP/4B3/RPK2P2/5bNR b - - 0 20
FEN state: 3qkb1r/2p1n1pp/1r2pp2/p2P4/P2P1NPP/4B3/RPK2P2/5bNR b - - 0 20 ; Best move: e7d5
The current state of the chess board is: Black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black knight at e7, black pawn at g7 and black pawn at h7. Black rook at b6, black pawn at e6 and black pawn at f6. Black pawn at a5 and white pawn at d5. White pawn at a4, white pawn at d4, white knight at f4, white pawn at g4 and white pawn at h4. White bishop at e3. White rook at a2, white pawn at b2, white king at c2 and white pawn at f2. Black bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.