Jiahe Zhang (张家赫) — Skewb (WCA) results & prs
Results & PRs for Jiahe Zhang (张家赫)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Jiahe Zhang (张家赫)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Jiahe Zhang (张家赫)'s Skewb (WCA) results only — no other competitor or event is mixed in.
Jiahe Zhang (张家赫) 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
PBs, PR progression and PR pace
Jiahe Zhang (张家赫)'s Skewb PB average is 16.09, set at Guangdong Open - Revival & Rival 2026, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
10.65
Guangdong Open - Revival & Rival 2026
PB averagelower is better
16.09
Guangdong Open - Revival & Rival 2026
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
41
Longest gap
41d
2025-12-27 → 2026-02-06
How close to peak?lower is better
71.5%
100% of comps within 10% of PB pace
Recent PR pace
4 / 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 72% is this cuber's own typical pace.