Yu-Hsuan Chang (張祐瑄) — Clock (WCA) results & prs
Results & PRs for Yu-Hsuan Chang (張祐瑄)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yu-Hsuan Chang (張祐瑄) — Clock (WCA)
Every number on this screen is Yu-Hsuan Chang (張祐瑄)'s Clock (WCA) results only — no other competitor or event is mixed in.
Yu-Hsuan Chang (張祐瑄) 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
Yu-Hsuan Chang (張祐瑄) · Clock (WCA)
PBs, PR progression and PR pace
Yu-Hsuan Chang (張祐瑄)'s Clock PB average is 11.42, set at Don't DNF March Singapore 2025, after 16 PRs in this event — and typically competes within 3% of the PB average held walking in.
PB singlelower is better
9.57
Taiwan Anti-NxNxN 2024
PB averagelower is better
11.42
Don't DNF March Singapore 2025
Total event PRs
16
Single vs average PRs
8 / 8
single PRs / average PRs
Avg days between PRslower is better
229
Longest gap
511d
2022-02-12 → 2023-07-08
How close to peak?lower is better
102.6%
72% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 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 105% is this cuber's own typical pace.