People · China
Changgeng Guo (国琩庚)
3×3 · top 68.1% of 284,439 all-time · competing since November 2015 · 2015GUOC02
Changgeng Guo (国琩庚) has been competing for 11 years. His best event is the 3×3: a personal-best single of 33.38, set at Zibo Open 2015, puts him in the top 68.1% of the 284,439 people who have ever been ranked in the event, and 20,228th in China. Across 1 competition since November 2015, he has put 14 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| 3×3 | 33.38 | 36.87 | top 68.1% | 20,228 / 28,153 | |
| 2×2 | 9.84 | 12.65 | top 77.3% | 12,521 / 15,796 | |
| Pyraminx | 15.35 | 19.05 | top 83.1% | 8,192 / 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 story so far
- 15 Nov 2015First competition: Zibo Open 2015. A 33.38 3×3 single to start from.
Competitions
- Zibo Open 2015 · 15 Nov 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.
- Zihe Li (李梓赫) — met in 4 rounds, finished ahead 3 times
- Ziyun Wang (王子允) — met in 4 rounds, finished ahead 3 times
- Zheng Li (李峥) — met in 4 rounds, never finished ahead
Next targets
- A sub-30 3×3 single — 177,856 people have one; it is 3.38 away.
- A sub-8 2×2 single — 126,624 people have one; it is 1.84 away.
Targets move as he improves.