Kaiyan Ren (任开颜) — Square-1 (WCA) results & prs
Results & PRs for Kaiyan Ren (任开颜)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Kaiyan Ren (任开颜) — Square-1 (WCA)
Every number on this screen is Kaiyan Ren (任开颜)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Kaiyan Ren (任开颜) 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
Kaiyan Ren (任开颜) · Square-1 (WCA)
PBs, PR progression and PR pace
Kaiyan Ren (任开颜)'s Square-1 PB average is 29.56, set at Xi'an Cherry Blossom 2026, after 4 PRs in this event — and typically competes within 4% of the PB average held walking in.
PB singlelower is better
24.99
Xi'an Cherry Blossom 2026
PB averagelower is better
29.56
Xi'an Cherry Blossom 2026
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
238
Longest gap
238d
2025-08-09 → 2026-04-04
How close to peak?lower is better
104.2%
75% of comps within 10% of PB pace
Recent PR pace
2 / 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 109% is this cuber's own typical pace.