r2q4/p1kb2br/1pn5/3ppp2/1PPP1PB1/P3n1KP/1B1QP3/RN5R w - - 0 25
FEN state: r2q4/p1kb2br/1pn5/3ppp2/1PPP1PB1/P3n1KP/1B1QP3/RN5R w - - 0 25 ; Best move: d2e3
The current state of the chess board is: Black rook at a8 and black queen at d8. Black pawn at a7, black king at c7, black bishop at d7, black bishop at g7 and black rook at h7. Black pawn at b6 and black knight at c6. Black pawn at d5, black pawn at e5 and black pawn at f5. White pawn at b4, white pawn at c4, white pawn at d4, white pawn at f4 and white bishop at g4. White pawn at a3, black knight at e3, white king at g3 and white pawn at h3. White bishop at b2, white queen at d2 and white pawn at e2. White rook at a1, white knight at b1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.