2b1k1n1/rp1p3r/1P1bp1p1/p1P1np1p/P5P1/4PN1B/1NP1K2R/BR1Q4 w - - 1 25
FEN state: 2b1k1n1/rp1p3r/1P1bp1p1/p1P1np1p/P5P1/4PN1B/1NP1K2R/BR1Q4 w - - 1 25 ; Best move: d1d6
The current state of the chess board is: Black bishop at c8, black king at e8 and black knight at g8. Black rook at a7, black pawn at b7, black pawn at d7 and black rook at h7. White pawn at b6, black bishop at d6, black pawn at e6 and black pawn at g6. Black pawn at a5, white pawn at c5, black knight at e5, black pawn at f5 and black pawn at h5. White pawn at a4 and white pawn at g4. White pawn at e3, white knight at f3 and white bishop at h3. White knight at b2, white pawn at c2, white king at e2 and white rook at h2. White bishop at a1, white rook at b1 and white queen at d1. Both players have exhausted their castles. Half move number is 1. Full move number is 25. White to move.