r1b1kb1r/p2nn1p1/4pp1p/2Pp4/3P1P1P/p1N1P1K1/1BP3PR/R2Q1qN1 w kq - 0 17
FEN state: r1b1kb1r/p2nn1p1/4pp1p/2Pp4/3P1P1P/p1N1P1K1/1BP3PR/R2Q1qN1 w kq - 0 17 ; Best move: d1f1
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black knight at d7, black knight at e7 and black pawn at g7. Black pawn at e6, black pawn at f6 and black pawn at h6. White pawn at c5 and black pawn at d5. White pawn at d4, white pawn at f4 and white pawn at h4. Black pawn at a3, white knight at c3, white pawn at e3 and white king at g3. White bishop at b2, white pawn at c2, white pawn at g2 and white rook at h2. White rook at a1, white queen at d1, black queen at f1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 17. White to move.