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Results & PRs for Chongjian Zhao (赵崇健)'s official 3x3x3 One-Handed (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Chongjian Zhao (赵崇健)'s 3x3x3 One-Handed (WCA) results only — no other competitor or event is mixed in.
Chongjian Zhao (赵崇健) has no 3x3x3 One-Handed rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 One-Handed board
Results & PRs
PBs, PR progression and PR pace
Chongjian Zhao (赵崇健)'s 3x3x3 One-Handed PB average is 27.15, set at Guangzhou Grand Open 2026, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
21.12
Guangzhou Grand Open 2026
PB averagelower is better
27.15
Guangzhou Grand Open 2026
Total event PRs
5
Single vs average PRs
2 / 3
single PRs / average PRs
Avg days between PRslower is better
121
Longest gap
156d
2026-05-02 → 2026-10-05
How close to peak?lower is better
86.8%
100% of comps within 10% of PB pace
Recent PR pace
5 / 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 89% is this cuber's own typical pace.