This page is still filling in
We're pulling Ian Shum's photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Ian Shum — Pyraminx (WCA) results & prs
Results & PRs for Ian Shum's official Pyraminx (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ian Shum — Pyraminx (WCA)
Every number on this screen is Ian Shum's Pyraminx (WCA) results only — no other competitor or event is mixed in.
Ian Shum 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
Ian Shum · Pyraminx (WCA)
PBs, PR progression and PR pace
Ian Shum's Pyraminx PB average is 8.39, set at CubingUSA Mid-Atlantic Championship 2025, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
5.94
CubingUSA Mid-Atlantic Championship 2025
PB averagelower is better
8.39
CubingUSA Mid-Atlantic Championship 2025
Total event PRs
5
Single vs average PRs
2 / 3
single PRs / average PRs
Avg days between PRslower is better
364
Longest gap
364d
2024-08-31 → 2025-08-30
How close to peak?lower is better
87.0%
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 87% is this cuber's own typical pace.