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Mark Christopher Jercan — Clock (WCA) results & prs
Results & PRs for Mark Christopher Jercan's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Mark Christopher Jercan — Clock (WCA)
Every number on this screen is Mark Christopher Jercan's Clock (WCA) results only — no other competitor or event is mixed in.
Mark Christopher Jercan 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
Mark Christopher Jercan · Clock (WCA)
PBs, PR progression and PR pace
Mark Christopher Jercan's Clock PB average is 11.74, set at BC Championship 2026, after 10 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
9.83
Spring Breeze in Burnaby 2026
PB averagelower is better
11.74
BC Championship 2026
Total event PRs
10
Single vs average PRs
5 / 5
single PRs / average PRs
Avg days between PRslower is better
187
Longest gap
702d
2023-07-13 → 2025-06-14
How close to peak?lower is better
93.0%
100% of comps within 10% of PB pace
Recent PR pace
3 / 12mo
6 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 89% is this cuber's own typical pace.