Joanne Chew — Clock (WCA) results & prs
Results & PRs for Joanne Chew's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Joanne Chew — Clock (WCA)
Every number on this screen is Joanne Chew's Clock (WCA) results only — no other competitor or event is mixed in.
Joanne Chew 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
Joanne Chew · Clock (WCA)
PBs, PR progression and PR pace
Joanne Chew's Clock PB average is 17.05, set at Surrey Side Events 2026, after 8 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
13.24
Spring Breeze in Burnaby 2026
PB averagelower is better
17.05
Surrey Side Events 2026
Total event PRs
8
Single vs average PRs
5 / 3
single PRs / average PRs
Avg days between PRslower is better
121
Longest gap
343d
2025-04-19 → 2026-03-28
How close to peak?lower is better
92.7%
80% of comps within 10% of PB pace
Recent PR pace
3 / 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 98% is this cuber's own typical pace.