rnb2br1/pp2p1kp/3p1p1n/q1p3p1/1P3PPP/3PP2B/3N4/1N1Q1K1R b - - 2 19
FEN state: rnb2br1/pp2p1kp/3p1p1n/q1p3p1/1P3PPP/3PP2B/3N4/1N1Q1K1R b - - 2 19 ; Best move: a5b5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black pawn at e7, black king at g7 and black pawn at h7. Black pawn at d6, black pawn at f6 and black knight at h6. Black queen at a5, black pawn at c5 and black pawn at g5. White pawn at b4, white pawn at f4, white pawn at g4 and white pawn at h4. White pawn at d3, white pawn at e3 and white bishop at h3. White knight at d2. White knight at b1, white queen at d1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 19. Black to move.