Jan Zeman — Clock (WCA) results & prs
Results & PRs for Jan Zeman's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jan Zeman — Clock (WCA)
Every number on this screen is Jan Zeman's Clock (WCA) results only — no other competitor or event is mixed in.
Jan Zeman 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
Jan Zeman · Clock (WCA)
PBs, PR progression and PR pace
Jan Zeman's Clock PB average is 20.92, set at Blind League Dobřejovice I: Hearthborn 2026, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
16.93
Longstone City Blind Open 2024
PB averagelower is better
20.92
Blind League Dobřejovice I: Hearthborn 2026
Total event PRs
5
Single vs average PRs
3 / 2
single PRs / average PRs
Avg days between PRslower is better
240
Longest gap
630d
2024-06-08 → 2026-02-28
How close to peak?lower is better
76.2%
100% of comps within 10% of PB pace
Recent PR pace
1 / 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 73% is this cuber's own typical pace.