Yexin Zhang (张业鑫) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Yexin Zhang (张业鑫)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yexin Zhang (张业鑫) — 4x4x4 Cube (WCA)
Every number on this screen is Yexin Zhang (张业鑫)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Yexin Zhang (张业鑫) 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
Yexin Zhang (张业鑫) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Yexin Zhang (张业鑫)'s 4x4x4 Cube PB average is 43.37, set at Wuhan Open 2021, after 17 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
36.71
Rubik's WCA World Championship 2023
PB averagelower is better
43.37
Wuhan Open 2021
Total event PRs
17
Single vs average PRs
9 / 8
single PRs / average PRs
Avg days between PRslower is better
411
Longest gap
916d
2018-12-02 → 2021-06-05
How close to peak?lower is better
97.1%
90% 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 96% is this cuber's own typical pace.