Ruei-Jyun Chang (張睿鈞) — Clock (WCA) results & prs
Results & PRs for Ruei-Jyun Chang (張睿鈞)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ruei-Jyun Chang (張睿鈞) — Clock (WCA)
Every number on this screen is Ruei-Jyun Chang (張睿鈞)'s Clock (WCA) results only — no other competitor or event is mixed in.
Ruei-Jyun Chang (張睿鈞) 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
Ruei-Jyun Chang (張睿鈞) · Clock (WCA)
PBs, PR progression and PR pace
Ruei-Jyun Chang (張睿鈞)'s Clock PB average is 6.40, set at Taiwan Open 2022, after 4 PRs in this event — and typically competes within 17% of the PB average held walking in.
PB singlelower is better
5.12
Maru Cube Day 2022
PB averagelower is better
6.40
Taiwan Open 2022
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
232
Longest gap
232d
2022-01-14 → 2022-09-03
How close to peak?lower is better
117.4%
25% 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 121% is this cuber's own typical pace.