This page is still filling in
We're pulling Chien-Ming Chen (陳建銘)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Chien-Ming Chen (陳建銘) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Chien-Ming Chen (陳建銘)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chien-Ming Chen (陳建銘) — 2x2x2 Cube (WCA)
Every number on this screen is Chien-Ming Chen (陳建銘)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Chien-Ming Chen (陳建銘) 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
Chien-Ming Chen (陳建銘) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Chien-Ming Chen (陳建銘)'s 2x2x2 Cube PB average is 9.22, set at Taiwan Championship 2025, after 6 PRs in this event — and typically competes within 4% of the PB average held walking in.
PB singlelower is better
8.83
Taiwan Championship 2025
PB averagelower is better
9.22
Taiwan Championship 2025
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
371
Longest gap
391d
2024-11-23 → 2025-12-19
How close to peak?lower is better
104.4%
75% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
2 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 105% is this cuber's own typical pace.