Jiaqian Zhang (张佳倩) — Clock (WCA) results & prs
Results & PRs for Jiaqian Zhang (张佳倩)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Jiaqian Zhang (张佳倩)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Jiaqian Zhang (张佳倩)'s Clock (WCA) results only — no other competitor or event is mixed in.
Jiaqian Zhang (张佳倩) 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
PBs, PR progression and PR pace
Jiaqian Zhang (张佳倩)'s Clock PB average is 11.15, set at Foshan Open 2026, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
8.19
Guangdong Open - Revival & Rival 2026
PB averagelower is better
11.15
Foshan Open 2026
Total event PRs
5
Single vs average PRs
2 / 3
single PRs / average PRs
Avg days between PRslower is better
350
Longest gap
614d
2024-06-02 → 2026-02-06
How close to peak?lower is better
85.1%
100% of comps within 10% of PB pace
Recent PR pace
3 / 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 92% is this cuber's own typical pace.