Ching-Yuan Cheng (鄭景淵) — Skewb (WCA) results & prs
Results & PRs for Ching-Yuan Cheng (鄭景淵)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ching-Yuan Cheng (鄭景淵) — Skewb (WCA)
Every number on this screen is Ching-Yuan Cheng (鄭景淵)'s Skewb (WCA) results only — no other competitor or event is mixed in.
Ching-Yuan Cheng (鄭景淵) has no Skewb rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Skewb board
Results & PRs
Ching-Yuan Cheng (鄭景淵) · Skewb (WCA)
PBs, PR progression and PR pace
Ching-Yuan Cheng (鄭景淵)'s Skewb PB average is 7.34, set at Pingtung Winter Open 2025, after 7 PRs in this event — and typically competes within 18% of the PB average held walking in.
PB singlelower is better
3.40
Taipei Summer Open 2025
PB averagelower is better
7.34
Pingtung Winter Open 2025
Total event PRs
7
Single vs average PRs
4 / 3
single PRs / average PRs
Avg days between PRslower is better
189
Longest gap
392d
2024-02-03 → 2025-03-01
How close to peak?lower is better
117.5%
30% 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 124% is this cuber's own typical pace.