This page is still filling in
We're pulling Guobin Zhang (张国斌)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Guobin Zhang (张国斌) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Guobin Zhang (张国斌)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Guobin Zhang (张国斌) — 2x2x2 Cube (WCA)
Every number on this screen is Guobin Zhang (张国斌)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Guobin Zhang (张国斌) 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
Guobin Zhang (张国斌) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Guobin Zhang (张国斌)'s 2x2x2 Cube PB average is 5.94, set at Nanjing Spring 2016, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
2.85
Suzhou Open 2014
PB averagelower is better
5.94
Nanjing Spring 2016
Total event PRs
4
Single vs average PRs
1 / 3
single PRs / average PRs
Avg days between PRslower is better
329
Longest gap
365d
2015-05-01 → 2016-04-30
How close to peak?lower is better
95.2%
67% 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 86% is this cuber's own typical pace.