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Justin Zhou — 5x5x5 Cube (WCA) results & prs
Results & PRs for Justin Zhou's official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Justin Zhou — 5x5x5 Cube (WCA)
Every number on this screen is Justin Zhou's 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Justin Zhou has no 5x5x5 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 5x5x5 Cube board
Results & PRs
Justin Zhou · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Justin Zhou's 5x5x5 Cube PB average is 56.82, set at Houston Back to School 2025, after 22 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
50.58
Houston Back to School 2025
PB averagelower is better
56.82
Houston Back to School 2025
Total event PRs
22
Single vs average PRs
8 / 14
single PRs / average PRs
Avg days between PRslower is better
263
Longest gap
1330d
2019-03-16 → 2022-11-05
How close to peak?lower is better
97.0%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
5 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 99% is this cuber's own typical pace.