Chih-Yu Cheng (鄭植宇) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Chih-Yu Cheng (鄭植宇)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chih-Yu Cheng (鄭植宇) — 2x2x2 Cube (WCA)
Every number on this screen is Chih-Yu Cheng (鄭植宇)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Chih-Yu Cheng (鄭植宇) 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
Chih-Yu Cheng (鄭植宇) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Chih-Yu Cheng (鄭植宇)'s 2x2x2 Cube PB average is 7.57, set at Taiwan Championship 2025, after 3 PRs in this event — and typically competes within 7% of the PB average held walking in.
PB singlelower is better
4.47
BQHS Spring Open 2025
PB averagelower is better
7.57
Taiwan Championship 2025
Total event PRs
3
Single vs average PRs
1 / 2
single PRs / average PRs
Avg days between PRslower is better
250
Longest gap
250d
2025-04-13 → 2025-12-19
How close to peak?lower is better
107.3%
50% of comps within 10% of PB pace
Recent PR pace
1 / 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 126% is this cuber's own typical pace.