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Kazumasa Tsutsui (筒井一雅) — Skewb (WCA) results & prs
Results & PRs for Kazumasa Tsutsui (筒井一雅)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Kazumasa Tsutsui (筒井一雅) — Skewb (WCA)
Every number on this screen is Kazumasa Tsutsui (筒井一雅)'s Skewb (WCA) results only — no other competitor or event is mixed in.
Kazumasa Tsutsui (筒井一雅) has no Skewb rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Skewb board
Results & PRs
Kazumasa Tsutsui (筒井一雅) · Skewb (WCA)
PBs, PR progression and PR pace
Kazumasa Tsutsui (筒井一雅)'s Skewb PB average is 8.54, set at Tokai Autumn 2026, after 6 PRs in this event — and typically competes within 1% of the PB average held walking in.
PB singlelower is better
5.70
Tokai Autumn 2026
PB averagelower is better
8.54
Tokai Autumn 2026
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
182
Longest gap
210d
2025-04-12 → 2025-11-08
How close to peak?lower is better
101.3%
50% of comps within 10% of PB pace
Recent PR pace
4 / 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 114% is this cuber's own typical pace.