YiFei Chen — Square-1 (WCA) results & prs
Results & PRs for YiFei Chen's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
YiFei Chen — Square-1 (WCA)
Every number on this screen is YiFei Chen's Square-1 (WCA) results only — no other competitor or event is mixed in.
YiFei Chen has no Square-1 rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Square-1 board
Results & PRs
YiFei Chen · Square-1 (WCA)
PBs, PR progression and PR pace
YiFei Chen's Square-1 PB average is 51.64, set at Ottawa Favourites 2024, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
36.19
Championnat Canadien 2025
PB averagelower is better
51.64
Ottawa Favourites 2024
Total event PRs
4
Single vs average PRs
3 / 1
single PRs / average PRs
Avg days between PRslower is better
405
Longest gap
510d
2023-05-07 → 2024-09-28
How close to peak?lower is better
92.9%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 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 107% is this cuber's own typical pace.