r2q1kr1/3bbp2/n3pnpp/pppp3P/3P4/5P2/PPP1PBPN/RN1QKB1R w KQ - 2 17
FEN state: r2q1kr1/3bbp2/n3pnpp/pppp3P/3P4/5P2/PPP1PBPN/RN1QKB1R w KQ - 2 17 ; Best move: h5g6
The current state of the chess board is: Black rook at a8, black queen at d8, black king at f8 and black rook at g8. Black bishop at d7, black bishop at e7 and black pawn at f7. Black knight at a6, black pawn at e6, black knight at f6, black pawn at g6 and black pawn at h6. Black pawn at a5, black pawn at b5, black pawn at c5, black pawn at d5 and white pawn at h5. White pawn at d4. White pawn at f3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at e2, white bishop at f2, white pawn at g2 and white knight at h2. White rook at a1, white knight at b1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 17. White to move.