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Results & PRs for Jo Cramp's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Jo Cramp's Clock (WCA) results only — no other competitor or event is mixed in.
Jo Cramp 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
PBs, PR progression and PR pace
Jo Cramp's Clock PB average is 44.44, set at North Tasmania Spring 2025, after 3 PRs in this event — and typically competes within 2% of the PB average held walking in.
PB singlelower is better
32.56
Hobart Autumn 2026
PB averagelower is better
44.44
North Tasmania Spring 2025
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
246
Longest gap
246d
2025-09-20 → 2026-05-24
How close to peak?lower is better
101.9%
100% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
2 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 102% is this cuber's own typical pace.