Through Cobra Connect’s database of average golfers, the Arccos Caddie sensors determined typical club distances for a 16-20 handicapper. We then compared those distances to how Koepka played the holes at Bethpage Black. (Of course, given Bethpage Black’s infamous sign warning of its “Extremely Difficult” conditions for only “Highly Skilled Golfers,” in reality our 16-20-handicapper would be strongly discouraged from playing the course at all, but let’s allow our fantasy to play out.) It’s also worth noting that these hypotheticals don’t include how inaccurately our average 16-20 hits every club in his bag. Given that the rough at Bethpage Black had reached close to five inches deep by the end of the week, it is also highly unlikely that most average golfers would even be able to reach the fairway most of the time, let alone hit clubs out of the rough anywhere near the distance they might hit them from a clean lie in the fairway.