1rb3nr/1p1kb2p/1q3pp1/3ppP1P/pPpP4/BP2P1P1/P4KBN/RN4R1 b - - 0 25
FEN state: 1rb3nr/1p1kb2p/1q3pp1/3ppP1P/pPpP4/BP2P1P1/P4KBN/RN4R1 b - - 0 25 ; Best move: e5d4
The current state of the chess board is: Black rook at b8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at b7, black king at d7, black bishop at e7 and black pawn at h7. Black queen at b6, black pawn at f6 and black pawn at g6. Black pawn at d5, black pawn at e5, white pawn at f5 and white pawn at h5. Black pawn at a4, white pawn at b4, black pawn at c4 and white pawn at d4. White bishop at a3, white pawn at b3, white pawn at e3 and white pawn at g3. White pawn at a2, white king at f2, white bishop at g2 and white knight at h2. White rook at a1, white knight at b1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. Black to move.