Tom and Bryson DeChambeau's best round is 50 (−21) at Shell Bay Club in S01E11 — 1 shot shy of breaking 50 across 1 appearance. Best finish: #2 (tied) among duo rounds.
Tom Brady's lone appearance produced one of the series' great near-misses. He and Bryson arrived at Shell Bay's par-4 finisher needing a hole-in-one to break 50 — Bryson's 15-yard chip-in eagle was the next best thing. The bogey-free 50 (−21) it sealed sits tied for the second-best duo round in series history.
Breaking 50 came down to the final hole at Shell Bay Club — a hole-in-one was the ask. The hole-out eagle they made closed the card at 50.
Tom's best duo round (S01E11) against every other guest's best duo round. Tick = field average.