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Chengxun Yang (杨承勋) — Square-1 (WCA) results & prs
Results & PRs for Chengxun Yang (杨承勋)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chengxun Yang (杨承勋) — Square-1 (WCA)
Every number on this screen is Chengxun Yang (杨承勋)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Chengxun Yang (杨承勋) 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
Chengxun Yang (杨承勋) · Square-1 (WCA)
PBs, PR progression and PR pace
Chengxun Yang (杨承勋)'s Square-1 PB average is 12.19, set at Jiajiang Open 2026, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
7.35
Jiajiang Open 2026
PB averagelower is better
12.19
Jiajiang Open 2026
Total event PRs
5
Single vs average PRs
3 / 2
single PRs / average PRs
Avg days between PRslower is better
112
Longest gap
112d
2026-04-04 → 2026-07-25
How close to peak?lower is better
92.3%
50% of comps within 10% of PB pace
Recent PR pace
5 / 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 112% is this cuber's own typical pace.