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Haochang Zhang (张皓昶) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Haochang Zhang (张皓昶)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Haochang Zhang (张皓昶) — 4x4x4 Cube (WCA)
Every number on this screen is Haochang Zhang (张皓昶)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Haochang Zhang (张皓昶) 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
Haochang Zhang (张皓昶) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Haochang Zhang (张皓昶)'s 4x4x4 Cube PB average is 39.22, set at Beijing Spring Open 2025, after 12 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
35.33
Beijing Summer 2025
PB averagelower is better
39.22
Beijing Spring Open 2025
Total event PRs
12
Single vs average PRs
7 / 5
single PRs / average PRs
Avg days between PRslower is better
302
Longest gap
1127d
2021-05-01 → 2024-06-01
How close to peak?lower is better
95.9%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
3 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 104% is this cuber's own typical pace.