rn1k1bnr/pb4pQ/8/2ppqpNp/3PP2P/P1P1R3/RP4P1/1NB1KB2 b - - 2 20
FEN state: rn1k1bnr/pb4pQ/8/2ppqpNp/3PP2P/P1P1R3/RP4P1/1NB1KB2 b - - 2 20 ; Best move: h8h7
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at g7 and white queen at h7. Black pawn at c5, black pawn at d5, black queen at e5, black pawn at f5, white knight at g5 and black pawn at h5. White pawn at d4, white pawn at e4 and white pawn at h4. White pawn at a3, white pawn at c3 and white rook at e3. White rook at a2, white pawn at b2 and white pawn at g2. White knight at b1, white bishop at c1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 2. Full move number is 20. Black to move.