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Han Chu (储菡) — Pyraminx (WCA) results & prs
Results & PRs for Han Chu (储菡)'s official Pyraminx (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Han Chu (储菡) — Pyraminx (WCA)
Every number on this screen is Han Chu (储菡)'s Pyraminx (WCA) results only — no other competitor or event is mixed in.
Han Chu (储菡) has no Pyraminx rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Pyraminx board
Results & PRs
Han Chu (储菡) · Pyraminx (WCA)
PBs, PR progression and PR pace
Han Chu (储菡)'s Pyraminx PB average is 3.82, set at Shanghai Summer 2026, after 13 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
3.15
Kunshan Side Events 2021
PB averagelower is better
3.82
Shanghai Summer 2026
Total event PRs
13
Single vs average PRs
6 / 7
single PRs / average PRs
Avg days between PRslower is better
605
Longest gap
1918d
2021-05-01 → 2026-08-01
How close to peak?lower is better
87.6%
80% of comps within 10% of PB pace
Recent PR pace
1 / 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 95% is this cuber's own typical pace.