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Xuchen Liu (刘煦辰) — Square-1 (WCA) results & prs
Results & PRs for Xuchen Liu (刘煦辰)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Xuchen Liu (刘煦辰) — Square-1 (WCA)
Every number on this screen is Xuchen Liu (刘煦辰)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Xuchen Liu (刘煦辰) 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
Xuchen Liu (刘煦辰) · Square-1 (WCA)
PBs, PR progression and PR pace
Xuchen Liu (刘煦辰)'s Square-1 PB average is 21.05, set at Foshan Open 2026, after 11 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
15.59
Foshan Open 2026
PB averagelower is better
21.05
Foshan Open 2026
Total event PRs
11
Single vs average PRs
5 / 6
single PRs / average PRs
Avg days between PRslower is better
889
Longest gap
2366d
2019-11-09 → 2026-05-02
How close to peak?lower is better
81.4%
100% of comps within 10% of PB pace
Recent PR pace
2 / 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 97% is this cuber's own typical pace.