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Zai-Yan Zhang (張仔彥) — 3x3x3 Cube (WCA) results & prs
Results & PRs for Zai-Yan Zhang (張仔彥)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Zai-Yan Zhang (張仔彥) — 3x3x3 Cube (WCA)
Every number on this screen is Zai-Yan Zhang (張仔彥)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Zai-Yan Zhang (張仔彥) has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
Zai-Yan Zhang (張仔彥) · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Zai-Yan Zhang (張仔彥)'s 3x3x3 Cube PB average is 24.81, set at Chien Kuo Cubing Party 2026, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
20.91
Chien Kuo Cubing Party 2026
PB averagelower is better
24.81
Chien Kuo Cubing Party 2026
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
644
Longest gap
644d
2024-10-12 → 2026-07-18
How close to peak?lower is better
82.7%
100% of comps within 10% of PB pace
Recent PR pace
2 / 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 83% is this cuber's own typical pace.