Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → China → Siyuan Tang (唐思源)

People · China

Siyuan Tang (唐思源)

3×3 · top 69.3% of 284,439 all-time · competing since March 2019 · 2019TANG03

Siyuan Tang (唐思源) has been competing for 8 years. Her best event is the 3×3: a personal-best single of 34.14, set at Hefei Spring 2019, puts her in the top 69.3% of the 284,439 people who have ever been ranked in the event, and 20,472nd in China. Across 2 competitions since March 2019, she has put 29 official solves on the record across three events. Siyuan has entered two competitions.

3×3
best event — top 69.3% of 284,439 all-time
34.14
signature single · Hefei Spring 2019
29
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×334.1444.89
top 69.3%20,472 / 28,153
2×210.3611.70
top 79.3%12,800 / 15,796
Pyraminx14.7317.58
top 80.8%7,994 / 10,224

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

Hefei Spring 2019: 10.36Xuzhou Spring 2019: 11.4810.3611.4823 Mar 20191 May 2019

Best single per competition, 2×2. 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 her.

Next targets

  • A sub-30 3×3 single — 177,856 people have one; it is 4.14 away.
  • A sub-10 2×2 single — 145,545 people have one; it is 0.36 away.

Targets move as she improves.