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Zihan Zhou (周子涵) — 3x3x3 One-Handed (WCA) results & prs
Results & PRs for Zihan Zhou (周子涵)'s official 3x3x3 One-Handed (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Zihan Zhou (周子涵) — 3x3x3 One-Handed (WCA)
Every number on this screen is Zihan Zhou (周子涵)'s 3x3x3 One-Handed (WCA) results only — no other competitor or event is mixed in.
Zihan Zhou (周子涵) 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
Zihan Zhou (周子涵) · 3x3x3 One-Handed (WCA)
PBs, PR progression and PR pace
Zihan Zhou (周子涵)'s 3x3x3 One-Handed PB average is 18.24, set at Harbin Open 2025, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
15.36
Harbin Open 2025
PB averagelower is better
18.24
Harbin Open 2025
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
266
Longest gap
266d
2024-10-27 → 2025-07-20
How close to peak?lower is better
89.9%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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 90% is this cuber's own typical pace.