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Zhengkai Xu (徐正凯) — Skewb (WCA) results & prs
Results & PRs for Zhengkai Xu (徐正凯)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Zhengkai Xu (徐正凯) — Skewb (WCA)
Every number on this screen is Zhengkai Xu (徐正凯)'s Skewb (WCA) results only — no other competitor or event is mixed in.
Zhengkai Xu (徐正凯) 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
Zhengkai Xu (徐正凯) · Skewb (WCA)
PBs, PR progression and PR pace
Zhengkai Xu (徐正凯)'s Skewb PB average is 4.00, set at Kunshan Side Events 2021, after 19 PRs in this event — and typically competes within 24% of the PB average held walking in.
PB singlelower is better
2.34
Kunshan Side Events 2021
PB averagelower is better
4.00
Kunshan Side Events 2021
Total event PRs
19
Single vs average PRs
9 / 10
single PRs / average PRs
Avg days between PRslower is better
196
Longest gap
583d
2019-07-26 → 2021-02-28
How close to peak?lower is better
124.5%
28% of comps within 10% of PB pace
Recent PR pace
0 / 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 131% is this cuber's own typical pace.