1nb1qkn1/rp1p4/p4ppr/2P5/1P2p1Pp/R3P2B/2P2P1P/1NBQK1NR w - - 1 17
FEN state: 1nb1qkn1/rp1p4/p4ppr/2P5/1P2p1Pp/R3P2B/2P2P1P/1NBQK1NR w - - 1 17 ; Best move: d1d6
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at e8, black king at f8 and black knight at g8. Black rook at a7, black pawn at b7 and black pawn at d7. Black pawn at a6, black pawn at f6, black pawn at g6 and black rook at h6. White pawn at c5. White pawn at b4, black pawn at e4, white pawn at g4 and black pawn at h4. White rook at a3, white pawn at e3 and white bishop at h3. White pawn at c2, white pawn at f2 and white pawn at h2. White knight at b1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. White to move.