1nB1kb1r/r3p1pp/3q3n/pp1p4/1PQP1N1P/B1P3p1/P2K1P2/RN5R w - - 2 17
FEN state: 1nB1kb1r/r3p1pp/3q3n/pp1p4/1PQP1N1P/B1P3p1/P2K1P2/RN5R w - - 2 17 ; Best move: c4b5
The current state of the chess board is: Black knight at b8, white bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at e7, black pawn at g7 and black pawn at h7. Black queen at d6 and black knight at h6. Black pawn at a5, black pawn at b5 and black pawn at d5. White pawn at b4, white queen at c4, white pawn at d4, white knight at f4 and white pawn at h4. White bishop at a3, white pawn at c3 and black pawn at g3. White pawn at a2, white king at d2 and white pawn at f2. White rook at a1, white knight at b1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. White to move.