rnbk1b2/pp1pp2r/2p2p2/6pp/1qPPPBP1/2N2K1N/P4P1P/RQ3BR1 b - - 1 25
FEN state: rnbk1b2/pp1pp2r/2p2p2/6pp/1qPPPBP1/2N2K1N/P4P1P/RQ3BR1 b - - 1 25 ; Best move: b4c3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at d8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at e7 and black rook at h7. Black pawn at c6 and black pawn at f6. Black pawn at g5 and black pawn at h5. Black queen at b4, white pawn at c4, white pawn at d4, white pawn at e4, white bishop at f4 and white pawn at g4. White knight at c3, white king at f3 and white knight at h3. White pawn at a2, white pawn at f2 and white pawn at h2. White rook at a1, white queen at b1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 25. Black to move.