rnb4r/1p1pnk2/p1pbpppp/q4P2/N3P2P/3B1NP1/PBPP2R1/R2QK3 b - - 12 19
FEN state: rnb4r/1p1pnk2/p1pbpppp/q4P2/N3P2P/3B1NP1/PBPP2R1/R2QK3 b - - 12 19 ; Best move: a5a4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black rook at h8. Black pawn at b7, black pawn at d7, black knight at e7 and black king at f7. Black pawn at a6, black pawn at c6, black bishop at d6, black pawn at e6, black pawn at f6, black pawn at g6 and black pawn at h6. Black queen at a5 and white pawn at f5. White knight at a4, white pawn at e4 and white pawn at h4. White bishop at d3, white knight at f3 and white pawn at g3. White pawn at a2, white bishop at b2, white pawn at c2, white pawn at d2 and white rook at g2. White rook at a1, white queen at d1 and white king at e1. Both players have exhausted their castles. Half move number is 12. Full move number is 19. Black to move.