Kai Vermeulen — Clock (WCA) results & prs
Results & PRs for Kai Vermeulen's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Kai Vermeulen — Clock (WCA)
Every number on this screen is Kai Vermeulen's Clock (WCA) results only — no other competitor or event is mixed in.
Kai Vermeulen has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Kai Vermeulen · Clock (WCA)
PBs, PR progression and PR pace
Kai Vermeulen's Clock PB average is 10.89, set at Bristol August 2025, after 13 PRs in this event — and typically competes within 6% of the PB average held walking in.
PB singlelower is better
9.59
Weston-super-Mare Spring 2026
PB averagelower is better
10.89
Bristol August 2025
Total event PRs
13
Single vs average PRs
7 / 6
single PRs / average PRs
Avg days between PRslower is better
152
Longest gap
273d
2024-11-30 → 2025-08-30
How close to peak?lower is better
105.6%
57% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
4 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 106% is this cuber's own typical pace.