rn4kr/p1p1npp1/1p3qQ1/P4b2/2pPp1PP/BP2PN2/3N1PB1/1R2KR2 w - - 0 22
FEN state: rn4kr/p1p1npp1/1p3qQ1/P4b2/2pPp1PP/BP2PN2/3N1PB1/1R2KR2 w - - 0 22 ; Best move: g6f6
The current state of the chess board is: Black rook at a8, black knight at b8, black king at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black knight at e7, black pawn at f7 and black pawn at g7. Black pawn at b6, black queen at f6 and white queen at g6. White pawn at a5 and black bishop at f5. Black pawn at c4, white pawn at d4, black pawn at e4, white pawn at g4 and white pawn at h4. White bishop at a3, white pawn at b3, white pawn at e3 and white knight at f3. White knight at d2, white pawn at f2 and white bishop at g2. White rook at b1, white king at e1 and white rook at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 22. White to move.