Chia-Yen Tu (杜佳姸) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Chia-Yen Tu (杜佳姸)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chia-Yen Tu (杜佳姸) — 2x2x2 Cube (WCA)
Every number on this screen is Chia-Yen Tu (杜佳姸)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Chia-Yen Tu (杜佳姸) 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
Chia-Yen Tu (杜佳姸) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Chia-Yen Tu (杜佳姸)'s 2x2x2 Cube PB average is 3.92, set at Taiwan Championship 2025, after 7 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
3.22
Taiwan Championship 2025
PB averagelower is better
3.92
Taiwan Championship 2025
Total event PRs
7
Single vs average PRs
3 / 4
single PRs / average PRs
Avg days between PRslower is better
305
Longest gap
538d
2024-06-29 → 2025-12-19
How close to peak?lower is better
110.9%
43% 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 112% is this cuber's own typical pace.