Played a medal in foul (and dangerous) conditions on Sunday. About 100 people out of 200 will have non returned. When I left the club house, say 3 people were under par, and CSS was forecast at 71 (1 under). However, only 1 N/R was showing on the screen, as most of the guys had gone home without entering their score.

Now, if half the field N/R (proving how hard the course was playing), does this effect CSS, and can it be 71?