r4bn1/4k1p1/ppnp1pQr/4pP1p/3P2P1/NP2Pb1P/1R1K2B1/2B3NR w - - 5 25
FEN state: r4bn1/4k1p1/ppnp1pQr/4pP1p/3P2P1/NP2Pb1P/1R1K2B1/2B3NR w - - 5 25 ; Best move: g2f3
The current state of the chess board is: Black rook at a8, black bishop at f8 and black knight at g8. Black king at e7 and black pawn at g7. Black pawn at a6, black pawn at b6, black knight at c6, black pawn at d6, black pawn at f6, white queen at g6 and black rook at h6. Black pawn at e5, white pawn at f5 and black pawn at h5. White pawn at d4 and white pawn at g4. White knight at a3, white pawn at b3, white pawn at e3, black bishop at f3 and white pawn at h3. White rook at b2, white king at d2 and white bishop at g2. White bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 25. White to move.