Ruben Grobler — Skewb (WCA) results & prs
Results & PRs for Ruben Grobler's official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ruben Grobler — Skewb (WCA)
Every number on this screen is Ruben Grobler's Skewb (WCA) results only — no other competitor or event is mixed in.
Ruben Grobler 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
Ruben Grobler · Skewb (WCA)
PBs, PR progression and PR pace
Ruben Grobler's Skewb PB average is 3.55, set at Rubik's WCA African Championship 2024, after 19 PRs in this event — and typically competes within 17% of the PB average held walking in.
PB singlelower is better
1.73
Cubestuff Challenge Centurion Q3 2026
PB averagelower is better
3.55
Rubik's WCA African Championship 2024
Total event PRs
19
Single vs average PRs
12 / 7
single PRs / average PRs
Avg days between PRslower is better
278
Longest gap
1170d
2019-05-17 → 2022-07-30
How close to peak?lower is better
117.4%
39% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
3 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 115% is this cuber's own typical pace.