r2q1b1r/pb1p1k2/np3n1B/P1p2ppP/1P1p4/N4P2/4P1PR/2R1KBN1 b - - 0 19
FEN state: r2q1b1r/pb1p1k2/np3n1B/P1p2ppP/1P1p4/N4P2/4P1PR/2R1KBN1 b - - 0 19 ; Best move: f8h6
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at d7 and black king at f7. Black knight at a6, black pawn at b6, black knight at f6 and white bishop at h6. White pawn at a5, black pawn at c5, black pawn at f5, black pawn at g5 and white pawn at h5. White pawn at b4 and black pawn at d4. White knight at a3 and white pawn at f3. White pawn at e2, white pawn at g2 and white rook at h2. White rook at c1, white king at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 19. Black to move.