Qingling Chen (陈庆灵) — Square-1 (WCA) results & prs
Results & PRs for Qingling Chen (陈庆灵)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Qingling Chen (陈庆灵) — Square-1 (WCA)
Every number on this screen is Qingling Chen (陈庆灵)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Qingling Chen (陈庆灵) 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
Qingling Chen (陈庆灵) · Square-1 (WCA)
PBs, PR progression and PR pace
Qingling Chen (陈庆灵)'s Square-1 PB average is 28.62, set at Maoming Open 2026, after 3 PRs in this event.
PB singlelower is better
26.35
Maoming Open 2026
PB averagelower is better
28.62
Maoming Open 2026
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
2541
Longest gap
2541d
2019-08-24 → 2026-08-08
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
2 / 12mo
0 in the 12 months before
PR progression over time