Brad and Bryson DeChambeau's best round is 53 (−19) at Cowboys Golf Club in S03E01 — 4 shots shy of breaking 50 across 1 appearance. Best finish: #12 (tied) among duo rounds.
No guest has ever carried more of a Break 50 round than Brad Dalke: a record 58.5% shot share and a record 31 credited shots in the Season 3 opener at Cowboys Golf Club, including two solo eagles. A front-nine 25 briefly put 50 in play before the back nine drifted to 28, and the card closed at 53 (−19).
58.5% — a series record set in S03E01 at Cowboys Golf Club.
Brad's best duo round (S03E01) against every other guest's best duo round. Tick = field average.