B3qbkr/2pbp3/r4np1/ppnP1pNp/Q1P2P2/1R4P1/P2B3P/1N1K2R1 b - - 4 25
FEN state: B3qbkr/2pbp3/r4np1/ppnP1pNp/Q1P2P2/1R4P1/P2B3P/1N1K2R1 b - - 4 25 ; Best move: b5a4
The current state of the chess board is: White bishop at a8, black queen at e8, black bishop at f8, black king at g8 and black rook at h8. Black pawn at c7, black bishop at d7 and black pawn at e7. Black rook at a6, black knight at f6 and black pawn at g6. Black pawn at a5, black pawn at b5, black knight at c5, white pawn at d5, black pawn at f5, white knight at g5 and black pawn at h5. White queen at a4, white pawn at c4 and white pawn at f4. White rook at b3 and white pawn at g3. White pawn at a2, white bishop at d2 and white pawn at h2. White knight at b1, white king at d1 and white rook at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 25. Black to move.