Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Mumin Tan (谭沐民)

People · China

Mumin Tan (谭沐民)

3×3 · top 32.4% of 284,439 all-time · competing since July 2015 · 2015TANM01

Mumin Tan (谭沐民) has been competing for 11 years. His best event is the 3×3: a personal-best single of 17.45, set at China Championship 2015, puts him in the top 32.4% of the 284,439 people who have ever been ranked in the event, and 11,745th in China. Across 2 competitions since July 2015, he has put 10 official solves on the record across one event. His 3×3 best has come down from 23.16 in July 2015 to 17.45, a 25% improvement. Mumin has entered two competitions.

3×3
best event — top 32.4% of 284,439 all-time
17.45
signature single · China Championship 2015
10
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×317.4522.52
top 32.4%11,745 / 28,153

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

Huizhou Open 2015: 23.16China Championship 2015: 17.4517.4523.1626 Jul 20152 Oct 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.

Next targets

  • A sub-15 3×3 single — 69,493 people have one; it is 2.45 away.

Targets move as he improves.