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Zijian Cai (蔡子健) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Zijian Cai (蔡子健)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Zijian Cai (蔡子健) — 2x2x2 Cube (WCA)
Every number on this screen is Zijian Cai (蔡子健)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Zijian Cai (蔡子健) has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
Zijian Cai (蔡子健) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Zijian Cai (蔡子健)'s 2x2x2 Cube PB average is 1.57, set at Guangzhou Grand Open 2026, after 22 PRs in this event — and typically competes within 37% of the PB average held walking in.
PB singlelower is better
0.69
Nanning Open 2026
PB averagelower is better
1.57
Guangzhou Grand Open 2026
Total event PRs
22
Single vs average PRs
12 / 10
single PRs / average PRs
Avg days between PRslower is better
225
Longest gap
1134d
2020-11-15 → 2023-12-24
How close to peak?lower is better
136.5%
10% of comps within 10% of PB pace
Recent PR pace
2 / 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 135% is this cuber's own typical pace.