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Sibbe van der Kemp — Skewb (WCA) results & prs
Results & PRs for Sibbe van der Kemp's official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Sibbe van der Kemp — Skewb (WCA)
Every number on this screen is Sibbe van der Kemp's Skewb (WCA) results only — no other competitor or event is mixed in.
Sibbe van der Kemp 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
Sibbe van der Kemp · Skewb (WCA)
PBs, PR progression and PR pace
Sibbe van der Kemp's Skewb PB average is 13.20, set at West-Fries Open 2026, after 4 PRs in this event — and typically competes within 19% of the PB average held walking in.
PB singlelower is better
9.54
Back in Ermelo 2026
PB averagelower is better
13.20
West-Fries Open 2026
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
469
Longest gap
770d
2024-03-23 → 2026-05-02
How close to peak?lower is better
119.0%
38% of comps within 10% of PB pace
Recent PR pace
2 / 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 129% is this cuber's own typical pace.