Hongbin Chang (常宏彬) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Hongbin Chang (常宏彬)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Hongbin Chang (常宏彬) — 2x2x2 Cube (WCA)
Every number on this screen is Hongbin Chang (常宏彬)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Hongbin Chang (常宏彬) 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
Hongbin Chang (常宏彬) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Hongbin Chang (常宏彬)'s 2x2x2 Cube PB average is 8.70, set at Nanjing Winter 2012, after 4 PRs in this event — and typically competes within 14% of the PB average held walking in.
PB singlelower is better
5.17
Nanjing Winter 2012
PB averagelower is better
8.70
Nanjing Winter 2012
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
64
Longest gap
64d
2012-09-22 → 2012-11-25
How close to peak?lower is better
113.6%
50% 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 127% is this cuber's own typical pace.