Yiqin Sun (孙弋钦) — Square-1 (WCA) results & prs
Results & PRs for Yiqin Sun (孙弋钦)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yiqin Sun (孙弋钦) — Square-1 (WCA)
Every number on this screen is Yiqin Sun (孙弋钦)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Yiqin Sun (孙弋钦) 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
Yiqin Sun (孙弋钦) · Square-1 (WCA)
PBs, PR progression and PR pace
Yiqin Sun (孙弋钦)'s Square-1 PB average is 11.12, set at Xianju Special 2026, after 15 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
8.81
Xianju Special 2026
PB averagelower is better
11.12
Xianju Special 2026
Total event PRs
15
Single vs average PRs
9 / 6
single PRs / average PRs
Avg days between PRslower is better
83
Longest gap
154d
2024-08-03 → 2025-01-04
How close to peak?lower is better
99.6%
70% of comps within 10% of PB pace
Recent PR pace
5 / 12mo
8 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 102% is this cuber's own typical pace.