David Epstein — 6x6x6 Cube (WCA) results & prs
Results & PRs for David Epstein's official 6x6x6 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
David Epstein — 6x6x6 Cube (WCA)
Every number on this screen is David Epstein's 6x6x6 Cube (WCA) results only — no other competitor or event is mixed in.
David Epstein has no 6x6x6 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 6x6x6 Cube board
Results & PRs
David Epstein · 6x6x6 Cube (WCA)
PBs, PR progression and PR pace
David Epstein's 6x6x6 Cube PB average is 1:28.65, set at Melbourne Summer 2025, after 31 PRs in this event — and typically competes within 2% of the PB average held walking in.
PB singlelower is better
1:14.86
Melbourne Summer 2025
PB averagelower is better
1:28.65
Melbourne Summer 2025
Total event PRs
31
Single vs average PRs
16 / 15
single PRs / average PRs
Avg days between PRslower is better
187
Longest gap
728d
2019-01-26 → 2021-01-23
How close to peak?lower is better
101.8%
86% of comps within 10% of PB pace
Recent PR pace
0 / 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 103% is this cuber's own typical pace.