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Jialin Zhou — Clock (WCA) results & prs
Results & PRs for Jialin Zhou's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jialin Zhou — Clock (WCA)
Every number on this screen is Jialin Zhou's Clock (WCA) results only — no other competitor or event is mixed in.
Jialin 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
Jialin Zhou · Clock (WCA)
PBs, PR progression and PR pace
Jialin Zhou's Clock PB average is 12.63, set at Stevenage Summer 2022, after 7 PRs in this event — and typically competes within 25% of the PB average held walking in.
PB singlelower is better
11.10
UK Rubik's Cube Championship 2014
PB averagelower is better
12.63
Stevenage Summer 2022
Total event PRs
7
Single vs average PRs
2 / 5
single PRs / average PRs
Avg days between PRslower is better
737
Longest gap
2534d
2015-08-01 → 2022-07-09
How close to peak?lower is better
124.8%
31% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
0 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 125% is this cuber's own typical pace.