Chung-Yao Chiang (江仲堯) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Chung-Yao Chiang (江仲堯)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chung-Yao Chiang (江仲堯) — 2x2x2 Cube (WCA)
Every number on this screen is Chung-Yao Chiang (江仲堯)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Chung-Yao Chiang (江仲堯) 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
Chung-Yao Chiang (江仲堯) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Chung-Yao Chiang (江仲堯)'s 2x2x2 Cube PB average is 4.10, set at Taiwan Championship 2025, after 11 PRs in this event — and typically competes within 24% of the PB average held walking in.
PB singlelower is better
2.57
Zhuhai Pi Day 2026
PB averagelower is better
4.10
Taiwan Championship 2025
Total event PRs
11
Single vs average PRs
4 / 7
single PRs / average PRs
Avg days between PRslower is better
536
Longest gap
1925d
2019-02-16 → 2024-05-25
How close to peak?lower is better
124.2%
24% of comps within 10% of PB pace
Recent PR pace
2 / 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 120% is this cuber's own typical pace.