Siyuan Liu (刘思源) — Square-1 (WCA) results & prs
Results & PRs for Siyuan Liu (刘思源)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Siyuan Liu (刘思源) — Square-1 (WCA)
Every number on this screen is Siyuan Liu (刘思源)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Siyuan Liu (刘思源) 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
Siyuan Liu (刘思源) · Square-1 (WCA)
PBs, PR progression and PR pace
Siyuan Liu (刘思源)'s Square-1 PB average is 30.60, set at Beijing Winter 2025, after 6 PRs in this event — and typically competes within 2% of the PB average held walking in.
PB singlelower is better
21.85
Penn Cube Day Fall 2025
PB averagelower is better
30.60
Beijing Winter 2025
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
711
Longest gap
1767d
2020-01-01 → 2024-11-02
How close to peak?lower is better
101.9%
50% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
3 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 116% is this cuber's own typical pace.