r2q1bnr/p2ppk2/n5p1/5P1p/1p3P2/1PpPPQ1b/P1P2K2/RNB2BNR w - - 0 15
FEN state: r2q1bnr/p2ppk2/n5p1/5P1p/1p3P2/1PpPPQ1b/P1P2K2/RNB2BNR w - - 0 15 ; Best move: f5g6
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at e7 and black king at f7. Black knight at a6 and black pawn at g6. White pawn at f5 and black pawn at h5. Black pawn at b4 and white pawn at f4. White pawn at b3, black pawn at c3, white pawn at d3, white pawn at e3, white queen at f3 and black bishop at h3. White pawn at a2, white pawn at c2 and white king at f2. White rook at a1, white knight at b1, white bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. White to move.