Zihua Zhao (赵梓桦) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Zihua Zhao (赵梓桦)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Zihua Zhao (赵梓桦)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Zihua Zhao (赵梓桦)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Zihua Zhao (赵梓桦) 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
PBs, PR progression and PR pace
Zihua Zhao (赵梓桦)'s 4x4x4 Cube PB average is 1:11.26, set at Cayro Toledo Open 2025, after 9 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
1:04.95
Cayro Toledo Open 2025
PB averagelower is better
1:11.26
Cayro Toledo Open 2025
Total event PRs
9
Single vs average PRs
5 / 4
single PRs / average PRs
Avg days between PRslower is better
422
Longest gap
973d
2019-09-21 → 2022-05-21
How close to peak?lower is better
99.0%
73% 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 95% is this cuber's own typical pace.