r4kn1/q4p2/1p1ppr1P/p1P4p/1n5P/NR3NPB/P2PPR2/2BQK3 w - - 0 21
FEN state: r4kn1/q4p2/1p1ppr1P/p1P4p/1n5P/NR3NPB/P2PPR2/2BQK3 w - - 0 21 ; Best move: h6h7
The current state of the chess board is: Black rook at a8, black king at f8 and black knight at g8. Black queen at a7 and black pawn at f7. Black pawn at b6, black pawn at d6, black pawn at e6, black rook at f6 and white pawn at h6. Black pawn at a5, white pawn at c5 and black pawn at h5. Black knight at b4 and white pawn at h4. White knight at a3, white rook at b3, white knight at f3, white pawn at g3 and white bishop at h3. White pawn at a2, white pawn at d2, white pawn at e2 and white rook at f2. White bishop at c1, white queen at d1 and white king at e1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. White to move.