Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Chuanbin Chen (陈传斌)

People · China

Chuanbin Chen (陈传斌)

3×3 · top 31.0% of 284,439 all-time · competing since January 2015 · 2015CHEN01

Chuanbin Chen (陈传斌) has been competing for 12 years. His best event is the 3×3: a personal-best single of 17.02, set at Guangzhou More Fun Site 2015, puts him in the top 31.0% of the 284,439 people who have ever been ranked in the event, and 11,314th in China. Across 2 competitions since January 2015, he has put 30 official solves on the record across four events. Chuanbin has entered two competitions.

3×3
best event — top 31.0% of 284,439 all-time
17.02
signature single · Guangzhou More Fun Site 2015
30
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×317.0220.50
top 31.0%11,314 / 28,153
2×25.157.30
top 41.2%7,127 / 15,796
Pyraminx8.9611.91
top 44.4%4,730 / 10,224
3×3 one-handed32.1545.02
top 51.5%4,419 / 5,922

Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.

The line so far

Guangzhou New Year's Cube Day 2015: 18.90Guangzhou More Fun Site 2015: 17.0217.0218.901 Jan 201515 Mar 2015

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-15 3×3 single — 69,493 people have one; it is 2.02 away.
  • A sub-5 2×2 single — 73,413 people have one; it is 0.15 away.

Targets move as he improves.