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Frederick Zheng — Square-1 (WCA) results & prs
Results & PRs for Frederick Zheng's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Frederick Zheng — Square-1 (WCA)
Every number on this screen is Frederick Zheng's Square-1 (WCA) results only — no other competitor or event is mixed in.
Frederick Zheng has no Square-1 rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Square-1 board
Results & PRs
Frederick Zheng · Square-1 (WCA)
PBs, PR progression and PR pace
Frederick Zheng's Square-1 PB average is 17.39, set at Potomac Spring 2023, after 7 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
12.94
Virginia Qualifier 2019
PB averagelower is better
17.39
Potomac Spring 2023
Total event PRs
7
Single vs average PRs
3 / 4
single PRs / average PRs
Avg days between PRslower is better
537
Longest gap
1435d
2019-04-27 → 2023-04-01
How close to peak?lower is better
111.3%
33% 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 114% is this cuber's own typical pace.