Jamie Otsu — 2x2x2 Cube (WCA) results & prs
Results & PRs for Jamie Otsu's official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jamie Otsu — 2x2x2 Cube (WCA)
Every number on this screen is Jamie Otsu's 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Jamie Otsu has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
Jamie Otsu · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Jamie Otsu's 2x2x2 Cube PB average is 2.23, set at Toowoomba Carnival of Cubing 2026, after 21 PRs in this event — and typically competes within 31% of the PB average held walking in.
PB singlelower is better
1.35
Coffs Big Banana Bonanza 2024
PB averagelower is better
2.23
Toowoomba Carnival of Cubing 2026
Total event PRs
21
Single vs average PRs
8 / 13
single PRs / average PRs
Avg days between PRslower is better
156
Longest gap
545d
2022-07-23 → 2024-01-19
How close to peak?lower is better
131.4%
15% of comps within 10% of PB pace
Recent PR pace
3 / 12mo
1 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 127% is this cuber's own typical pace.