rnb3nr/ppqk2pp/2pb3P/3ppp2/2B5/4P3/PPPP1PP1/1RBQK1NR w K - 0 10
FEN state: rnb3nr/ppqk2pp/2pb3P/3ppp2/2B5/4P3/PPPP1PP1/1RBQK1NR w K - 0 10 ; Best move: h6g7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black queen at c7, black king at d7, black pawn at g7 and black pawn at h7. Black pawn at c6, black bishop at d6 and white pawn at h6. Black pawn at d5, black pawn at e5 and black pawn at f5. White bishop at c4. White pawn at e3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2, white pawn at f2 and white pawn at g2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 10. White to move.