Siyuan Liu (刘思源) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Siyuan Liu (刘思源)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Siyuan Liu (刘思源) — 2x2x2 Cube (WCA)
Every number on this screen is Siyuan Liu (刘思源)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Siyuan Liu (刘思源) has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
Siyuan Liu (刘思源) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Siyuan Liu (刘思源)'s 2x2x2 Cube PB average is 5.12, set at Rubik's WCA World Championship 2025, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
4.10
Zibo Open 2019
PB averagelower is better
5.12
Rubik's WCA World Championship 2025
Total event PRs
6
Single vs average PRs
2 / 4
single PRs / average PRs
Avg days between PRslower is better
521
Longest gap
1792d
2019-12-07 → 2024-11-02
How close to peak?lower is better
99.3%
83% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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.