This page is still filling in
We're pulling Mieko Isomoto (磯本美恵子)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Mieko Isomoto (磯本美恵子) — Pyraminx (WCA) results & prs
Results & PRs for Mieko Isomoto (磯本美恵子)'s official Pyraminx (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Mieko Isomoto (磯本美恵子) — Pyraminx (WCA)
Every number on this screen is Mieko Isomoto (磯本美恵子)'s Pyraminx (WCA) results only — no other competitor or event is mixed in.
Mieko Isomoto (磯本美恵子) 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
Mieko Isomoto (磯本美恵子) · Pyraminx (WCA)
PBs, PR progression and PR pace
Mieko Isomoto (磯本美恵子)'s Pyraminx PB average is 18.53, set at Otsu Biwako Winter 2026, after 5 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
15.48
Kanto Spring 2026
PB averagelower is better
18.53
Otsu Biwako Winter 2026
Total event PRs
5
Single vs average PRs
3 / 2
single PRs / average PRs
Avg days between PRslower is better
414
Longest gap
722d
2024-02-10 → 2026-02-01
How close to peak?lower is better
110.7%
33% of comps within 10% of PB pace
Recent PR pace
3 / 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 133% is this cuber's own typical pace.