1r1qkrn1/2p1bpp1/pp1p4/1Nn4p/P3pP2/1P5b/1R1PP1PP/2BQKB1R w - - 0 17
FEN state: 1r1qkrn1/2p1bpp1/pp1p4/1Nn4p/P3pP2/1P5b/1R1PP1PP/2BQKB1R w - - 0 17 ; Best move: d2d4
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8, black rook at f8 and black knight at g8. Black pawn at c7, black bishop at e7, black pawn at f7 and black pawn at g7. Black pawn at a6, black pawn at b6 and black pawn at d6. White knight at b5, black knight at c5 and black pawn at h5. White pawn at a4, black pawn at e4 and white pawn at f4. White pawn at b3 and black bishop at h3. White rook at b2, white pawn at d2, white pawn at e2, white pawn at g2 and white pawn at h2. White bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 17. White to move.