Kai-Hsiang Chang (張凱翔) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Kai-Hsiang Chang (張凱翔)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Kai-Hsiang Chang (張凱翔) — 4x4x4 Cube (WCA)
Every number on this screen is Kai-Hsiang Chang (張凱翔)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Kai-Hsiang Chang (張凱翔) has no 4x4x4 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 4x4x4 Cube board
Results & PRs
Kai-Hsiang Chang (張凱翔) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Kai-Hsiang Chang (張凱翔)'s 4x4x4 Cube PB average is 1:38.33, set at Taiwan Winter Open 2010, after 4 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
1:22.03
Taiwan Spring Open 2010
PB averagelower is better
1:38.33
Taiwan Winter Open 2010
Total event PRs
4
Single vs average PRs
3 / 1
single PRs / average PRs
Avg days between PRslower is better
214
Longest gap
363d
2009-02-08 → 2010-02-06
How close to peak?lower is better
111.0%
67% 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 109% is this cuber's own typical pace.