rq4n1/1pp1bkpr/1B1p1p1p/3P4/Nn3p2/P6P/1PPQP1PR/2R1KBN1 b - - 6 19
FEN state: rq4n1/1pp1bkpr/1B1p1p1p/3P4/Nn3p2/P6P/1PPQP1PR/2R1KBN1 b - - 6 19 ; Best move: a8a4
The current state of the chess board is: Black rook at a8, black queen at b8 and black knight at g8. Black pawn at b7, black pawn at c7, black bishop at e7, black king at f7, black pawn at g7 and black rook at h7. White bishop at b6, black pawn at d6, black pawn at f6 and black pawn at h6. White pawn at d5. White knight at a4, black knight at b4 and black pawn at f4. White pawn at a3 and white pawn at h3. White pawn at b2, white pawn at c2, white queen at d2, 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 6. Full move number is 19. Black to move.