Runzheng Chen — Clock (WCA) results & prs
Results & PRs for Runzheng Chen's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Runzheng Chen — Clock (WCA)
Every number on this screen is Runzheng Chen's Clock (WCA) results only — no other competitor or event is mixed in.
Runzheng Chen 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
Runzheng Chen · Clock (WCA)
PBs, PR progression and PR pace
Runzheng Chen's Clock PB average is 19.24, set at BC Championship 2026, after 3 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
16.26
Spring Breeze in Burnaby 2026
PB averagelower is better
19.24
BC Championship 2026
Total event PRs
3
Single vs average PRs
1 / 2
single PRs / average PRs
Avg days between PRslower is better
96
Longest gap
96d
2026-05-03 → 2026-08-07
How close to peak?lower is better
91.8%
100% of comps within 10% of PB pace
Recent PR pace
3 / 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 92% is this cuber's own typical pace.