People · China
Tong Sun (孙桐)
2×2 · top 39.0% of 186,767 all-time · competing since March 2015 · 2015SUNT01
Tong Sun (孙桐) has been competing for 12 years. His best event is the 2×2: a personal-best single of 4.97, set at Cube of Prime Numbers 2015, puts him in the top 39.0% of the 186,767 people who have ever been ranked in the event, and 6,726th in China. Across 2 competitions since March 2015, he has put 20 official solves on the record across two events. His 2×2 best has come down from 5.84 in March 2015 to 4.97, a 15% improvement. Tong has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 2×2 | 4.97 | 7.06 | top 39.0% | 6,726 / 15,796 | |
| 3×3 | 19.83 | 26.34 | top 39.4% | 13,598 / 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
Best single per competition, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 2 May 2015First sub-20 3×3: 19.83 at Cube of Prime Numbers 2015.
- 15 Mar 2015First competition: Guangzhou More Fun Site 2015. A 20.52 3×3 single to start from.
Competitions
- Cube of Prime Numbers 2015 · 2 May 2015 — 2 personal bests set
- Guangzhou More Fun Site 2015 · 15 Mar 2015
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.
- Zicong Weng (翁子聪) — met in 4 rounds, finished ahead 4 times
- Matis Vincent — met in 4 rounds, finished ahead 4 times
- Mingyang Xie (谢铭扬) — met in 4 rounds, finished ahead twice
Next targets
- A sub-4 2×2 single — 49,452 people have one; it is 0.97 away.
- A sub-15 3×3 single — 69,493 people have one; it is 4.83 away.
Targets move as he improves.