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Jiahui Zhang (张家辉) — Clock (WCA) results & prs
Results & PRs for Jiahui Zhang (张家辉)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jiahui Zhang (张家辉) — Clock (WCA)
Every number on this screen is Jiahui Zhang (张家辉)'s Clock (WCA) results only — no other competitor or event is mixed in.
Jiahui Zhang (张家辉) 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
Jiahui Zhang (张家辉) · Clock (WCA)
PBs, PR progression and PR pace
Jiahui Zhang (张家辉)'s Clock PB average is 17.72, set at Tianjin Autumn 2019, after 2 PRs in this event — and typically competes within 49% of the PB average held walking in.
PB singlelower is better
15.73
Tianjin Autumn 2019
PB averagelower is better
17.72
Tianjin Autumn 2019
Total event PRs
2
Single vs average PRs
1 / 1
single PRs / average PRs
Avg days between PRslower is better
—
Longest gap
—
How close to peak?lower is better
148.5%
0% 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 149% is this cuber's own typical pace.