r1b4r/pppk2p1/3bpq2/3p1p1p/PP1PP2n/2N3P1/R1P1NQ1P/2BK1B1R w - - 1 17
FEN state: r1b4r/pppk2p1/3bpq2/3p1p1p/PP1PP2n/2N3P1/R1P1NQ1P/2BK1B1R w - - 1 17 ; Best move: e4e5
The current state of the chess board is: Black rook at a8, black bishop at c8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black king at d7 and black pawn at g7. Black bishop at d6, black pawn at e6 and black queen at f6. Black pawn at d5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at b4, white pawn at d4, white pawn at e4 and black knight at h4. White knight at c3 and white pawn at g3. White rook at a2, white pawn at c2, white knight at e2, white queen at f2 and white pawn at h2. White bishop at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. White to move.