r1b2b1r/2q2p2/1ppk4/pP1Pp1pQ/PnPP1nPP/2N1K2R/3B4/R4BN1 b - - 0 20
FEN state: r1b2b1r/2q2p2/1ppk4/pP1Pp1pQ/PnPP1nPP/2N1K2R/3B4/R4BN1 b - - 0 20 ; Best move: h8h5
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8 and black rook at h8. Black queen at c7 and black pawn at f7. Black pawn at b6, black pawn at c6 and black king at d6. Black pawn at a5, white pawn at b5, white pawn at d5, black pawn at e5, black pawn at g5 and white queen at h5. White pawn at a4, black knight at b4, white pawn at c4, white pawn at d4, black knight at f4, white pawn at g4 and white pawn at h4. White knight at c3, white king at e3 and white rook at h3. White bishop at d2. White rook at a1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.