David Epstein — 3x3x3 One-Handed (WCA) results & prs
Results & PRs for David Epstein's official 3x3x3 One-Handed (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
David Epstein — 3x3x3 One-Handed (WCA)
Every number on this screen is David Epstein's 3x3x3 One-Handed (WCA) results only — no other competitor or event is mixed in.
David Epstein has no 3x3x3 One-Handed rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 One-Handed board
Results & PRs
David Epstein · 3x3x3 One-Handed (WCA)
PBs, PR progression and PR pace
David Epstein's 3x3x3 One-Handed PB average is 8.78, set at Belgrave Open 2026, after 54 PRs in this event — and typically competes within 4% of the PB average held walking in.
PB singlelower is better
7.37
Australian Nationals 2026
PB averagelower is better
8.78
Belgrave Open 2026
Total event PRs
54
Single vs average PRs
23 / 31
single PRs / average PRs
Avg days between PRslower is better
123
Longest gap
871d
2019-08-10 → 2021-12-28
How close to peak?lower is better
104.1%
74% of comps within 10% of PB pace
Recent PR pace
14 / 12mo
4 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 107% is this cuber's own typical pace.