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Justin Zhou — Clock (WCA) results & prs
Results & PRs for Justin Zhou's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Justin Zhou — Clock (WCA)
Every number on this screen is Justin Zhou's Clock (WCA) results only — no other competitor or event is mixed in.
Justin Zhou has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Justin Zhou · Clock (WCA)
PBs, PR progression and PR pace
Justin Zhou's Clock PB average is 8.57, set at Texas Championship 2024, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
7.68
Texas Championship 2024
PB averagelower is better
8.57
Texas Championship 2024
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
294
Longest gap
372d
2023-04-15 → 2024-04-21
How close to peak?lower is better
88.2%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
3 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 88% is this cuber's own typical pace.