rn1q1r1k/3b1p2/1p1ppb1p/pP1B2p1/5P2/N1p1K1PP/PBPP1Q2/1R2R1N1 w - - 2 22
FEN state: rn1q1r1k/3b1p2/1p1ppb1p/pP1B2p1/5P2/N1p1K1PP/PBPP1Q2/1R2R1N1 w - - 2 22 ; Best move: d5a8
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black rook at f8 and black king at h8. Black bishop at d7 and black pawn at f7. Black pawn at b6, black pawn at d6, black pawn at e6, black bishop at f6 and black pawn at h6. Black pawn at a5, white pawn at b5, white bishop at d5 and black pawn at g5. White pawn at f4. White knight at a3, black pawn at c3, white king at e3, white pawn at g3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at c2, white pawn at d2 and white queen at f2. White rook at b1, white rook at e1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 22. White to move.