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Jinghan Zhang (张璟涵) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Jinghan Zhang (张璟涵)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jinghan Zhang (张璟涵) — 4x4x4 Cube (WCA)
Every number on this screen is Jinghan Zhang (张璟涵)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Jinghan Zhang (张璟涵) 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
Jinghan Zhang (张璟涵) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Jinghan Zhang (张璟涵)'s 4x4x4 Cube PB average is 35.75, set at Xuzhou Zenith 2026, after 12 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
29.04
Deqing Big & Blind 2026
PB averagelower is better
35.75
Xuzhou Zenith 2026
Total event PRs
12
Single vs average PRs
7 / 5
single PRs / average PRs
Avg days between PRslower is better
606
Longest gap
2437d
2017-07-28 → 2024-03-30
How close to peak?lower is better
92.5%
100% of comps within 10% of PB pace
Recent PR pace
4 / 12mo
1 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.