People · China
Changtong Lu (路长通)
3×3 · top 35.2% of 284,439 all-time · competing since March 2017 · 2017LUCH03
Changtong Lu (路长通) has been competing for 10 years. His best event is the 3×3: a personal-best single of 18.35, set at Zhengzhou Open 2018, puts him in the top 35.2% of the 284,439 people who have ever been ranked in the event, and 12,521st in China. Across 3 competitions since March 2017, he has put 19 official solves on the record across two events. His 3×3 best has come down from 31.56 in March 2017 to 18.35, a 42% improvement. Changtong has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 18.35 | 25.46 | top 35.2% | 12,521 / 28,153 | |
| 2×2 | 9.50 | 11.94 | top 75.9% | 12,304 / 15,796 |
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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 2 Dec 2018First sub-20 3×3: 18.35 at Zhengzhou Open 2018.
- 24 Sep 2017First sub-30 3×3: 25.09 at Xuchang Open 2017.
- 25 Mar 2017First competition: ZUA Open 2017. A 31.56 3×3 single to start from.
Competitions
- Zhengzhou Open 2018 · 2 Dec 2018 — 1 personal best set
- Xuchang Open 2017 · 24 Sep 2017 — 1 personal best set
- ZUA Open 2017 · 25 Mar 2017
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.
- Wanting Zhang (张婉婷) — met in 4 rounds, finished ahead once
- Xiaowei Wang (王晓伟) — met in 4 rounds, never finished ahead
- Kaiyang Gao (高凯阳) — met in 4 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 3.35 away.
- A sub-8 2×2 single — 126,624 people have one; it is 1.50 away.
Targets move as he improves.