Jeffrey Coston — Skewb (WCA) results & prs
Results & PRs for Jeffrey Coston's official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Jeffrey Coston's official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Jeffrey Coston's Skewb (WCA) results only — no other competitor or event is mixed in.
Jeffrey Coston 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
PBs, PR progression and PR pace
Jeffrey Coston's Skewb PB average is 11.40, set at Iowa Championship 2026, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
9.36
Iowa Championship 2026
PB averagelower is better
11.40
Iowa Championship 2026
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
480
Longest gap
764d
2024-08-16 → 2026-09-19
How close to peak?lower is better
78.0%
100% 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 94% is this cuber's own typical pace.