This page is still filling in
We're pulling Kai Zhou (周凯)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Kai Zhou (周凯) — 3x3x3 Cube (WCA) results & prs
Results & PRs for Kai Zhou (周凯)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Kai Zhou (周凯) — 3x3x3 Cube (WCA)
Every number on this screen is Kai Zhou (周凯)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Kai Zhou (周凯) has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
Kai Zhou (周凯) · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Kai Zhou (周凯)'s 3x3x3 Cube PB average is 14.48, set at Zhengzhou Open 2015, after 6 PRs in this event — and typically competes within 8% of the PB average held walking in.
PB singlelower is better
11.85
Zhengzhou Open 2015
PB averagelower is better
14.48
Zhengzhou Open 2015
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
761
Longest gap
761d
2013-04-30 → 2015-05-31
How close to peak?lower is better
108.0%
50% 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 124% is this cuber's own typical pace.