r1bk1b1r/p1p1pppp/q7/1p1n1n2/1P3BP1/N1NP1P1P/P1P1B3/R2QK2R w - - 3 17
FEN state: r1bk1b1r/p1p1pppp/q7/1p1n1n2/1P3BP1/N1NP1P1P/P1P1B3/R2QK2R w - - 3 17 ; Best move: c3d5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black queen at a6. Black pawn at b5, black knight at d5 and black knight at f5. White pawn at b4, white bishop at f4 and white pawn at g4. White knight at a3, white knight at c3, white pawn at d3, white pawn at f3 and white pawn at h3. White pawn at a2, white pawn at c2 and white bishop at e2. White rook at a1, white queen at d1, white king at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 17. White to move.