1r3kr1/1bnp1p2/p1p1P1pp/1p5n/PPP4P/N1q2NRP/3PPK2/RQB2B2 w - - 4 25
FEN state: 1r3kr1/1bnp1p2/p1p1P1pp/1p5n/PPP4P/N1q2NRP/3PPK2/RQB2B2 w - - 4 25 ; Best move: d2c3
The current state of the chess board is: Black rook at b8, black king at f8 and black rook at g8. Black bishop at b7, black knight at c7, black pawn at d7 and black pawn at f7. Black pawn at a6, black pawn at c6, white pawn at e6, black pawn at g6 and black pawn at h6. Black pawn at b5 and black knight at h5. White pawn at a4, white pawn at b4, white pawn at c4 and white pawn at h4. White knight at a3, black queen at c3, white knight at f3, white rook at g3 and white pawn at h3. White pawn at d2, white pawn at e2 and white king at f2. White rook at a1, white queen at b1, white bishop at c1 and white bishop at f1. Both players have exhausted their castles. Half move number is 4. Full move number is 25. White to move.