r1b2b2/1n1kp1p1/1q1p3r/1N1N1p2/1QP1P1np/1P1B1P2/P2P3P/R1BK3R w - - 3 25
FEN state: r1b2b2/1n1kp1p1/1q1p3r/1N1N1p2/1QP1P1np/1P1B1P2/P2P3P/R1BK3R w - - 3 25 ; Best move: d5b6
The current state of the chess board is: Black rook at a8, black bishop at c8 and black bishop at f8. Black knight at b7, black king at d7, black pawn at e7 and black pawn at g7. Black queen at b6, black pawn at d6 and black rook at h6. White knight at b5, white knight at d5 and black pawn at f5. White queen at b4, white pawn at c4, white pawn at e4, black knight at g4 and black pawn at h4. White pawn at b3, white bishop at d3 and white pawn at f3. White pawn at a2, white pawn at d2 and white pawn at h2. White rook at a1, white bishop at c1, white king at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 25. White to move.