People · China
Kaili Bi (毕铠莉)
3×3 · top 5.2% of 284,439 all-time · competing since March 2019 · 2019BIKA01
Kaili Bi (毕铠莉) has been competing for 8 years. Her best event is the 3×3: a personal-best single of 9.14, set at Changsha Open 2023, puts her in the top 5.2% of the 284,439 people who have ever been ranked in the event, and 1,983rd in China. Until May 2008, no official 3×3 solve in the world had been that fast. Across 12 competitions since March 2019, she has put 73 official solves on the record across two events. Solve to solve, her 3×3 times vary about 14% around a typical one; 69% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. Her 3×3 best has come down from 54.31 in March 2019 to 9.14, an 83% improvement. Kaili has entered twelve competitions, more competitions than 94% 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 | 9.14 | 11.58 | top 5.2% | 1,983 / 28,153 | |
| 2×2 | 5.34 | 6.45 | top 43.5% | 7,489 / 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
- 23 Dec 2023First sub-10 3×3: 9.14 at Changsha Open 2023.
- 13 Dec 2020First sub-15 3×3: 12.50 at Guangzhou Good Morning 2020.
- 19 Jan 2020First sub-20 3×3: 19.18 at Jieyang Winter 2020.
- 21 Sep 2019First sub-30 3×3: 24.92 at Shenzhen Open 2019.
- 23 Mar 2019First competition: GDSY Open 2019. A 54.31 3×3 single to start from.
Competitions
- Changsha Open 2023 · 23 Dec 2023 — 1 personal best set
- Shenzhen Youth Open 2023 · 26 Nov 2023 — 2 personal bests set
- Guangdong Open 2021 · 1 May 2021
- Guangzhou Panyu Morning 2021 · 28 Feb 2021
- Guangzhou Good Morning 2020 · 13 Dec 2020 — 1 personal best set
- Jieyang Winter 2020 · 19 Jan 2020 — 1 personal best set
- Shenzhen Open 2019 · 21 Sep 2019 — 1 personal best set
- Shenzhen Cubing 10th Anniversary 2019 · 24 Aug 2019
- Meizhou Open 2019 · 21 Jul 2019
- Guilin Open 2019 · 8 Jun 2019 — 1 personal best set
- Zhongshan Children's Cube Day 2019 · 1 Jun 2019 — 1 personal best set
- GDSY Open 2019 · 23 Mar 2019
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.
- Xusheng Hong (洪旭升) — met in 12 rounds, finished ahead 3 times
- Ming Zheng (郑鸣) — met in 12 rounds, finished ahead once
- Yangshuo Teng (滕仰硕) — met in 11 rounds, never finished ahead
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.14 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.34 away.
Targets move as she improves.