James Zimmermann — Clock (WCA) results & prs
Results & PRs for James Zimmermann's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
James Zimmermann — Clock (WCA)
Every number on this screen is James Zimmermann's Clock (WCA) results only — no other competitor or event is mixed in.
James Zimmermann 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
James Zimmermann · Clock (WCA)
PBs, PR progression and PR pace
James Zimmermann's Clock PB average is 11.87, set at Swiss Science Open 2025, after 11 PRs in this event — and typically competes within 2% of the PB average held walking in.
PB singlelower is better
9.39
Swiss Science Open 2025
PB averagelower is better
11.87
Swiss Science Open 2025
Total event PRs
11
Single vs average PRs
6 / 5
single PRs / average PRs
Avg days between PRslower is better
140
Longest gap
231d
2024-06-29 → 2025-02-15
How close to peak?lower is better
101.6%
80% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
8 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 101% is this cuber's own typical pace.