This page is still filling in
We're pulling William Kamiyama's photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
William Kamiyama — 3x3x3 Cube (WCA) results & prs
Results & PRs for William Kamiyama's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
William Kamiyama — 3x3x3 Cube (WCA)
Every number on this screen is William Kamiyama's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
William Kamiyama has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
William Kamiyama · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
William Kamiyama's 3x3x3 Cube PB average is 11.18, set at Berkeley Fall 2026, after 12 PRs in this event — and typically competes within 1% of the PB average held walking in.
PB singlelower is better
8.07
Berkeley Spring 2026
PB averagelower is better
11.18
Berkeley Fall 2026
Total event PRs
12
Single vs average PRs
4 / 8
single PRs / average PRs
Avg days between PRslower is better
387
Longest gap
2708d
2018-04-21 → 2025-09-19
How close to peak?lower is better
100.8%
83% of comps within 10% of PB pace
Recent PR pace
8 / 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 103% is this cuber's own typical pace.