People · China
Jun Fei (费俊)
Pyraminx · top 1.5% of 129,321 all-time · competing since October 2016 · 2016FEIJ02
Jun Fei (费俊) has been competing for 10 years. His best event is the Pyraminx: a personal-best single of 2.21, set at Yangjiang Open 2019, puts him in the top 1.5% of the 129,321 people who have ever been ranked in the event, and 176th in China. Until July 2011, no official Pyraminx solve in the world had been that fast. Across 68 competitions since October 2016, he has put 1,549 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 14% around a typical one; 71% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His Pyraminx best has come down from 12.72 in October 2016 to 2.21, an 83% improvement. Jun has entered 68 competitions, more competitions than 99% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | China | |
|---|---|---|---|---|---|
| Pyraminx | 2.21 | 4.22 | top 1.5% | 176 / 10,224 | |
| 2×2 | 2.61 | 3.79 | top 10.0% | 1,515 / 15,796 | |
| 7×7 | 2:58.11 | 3:35.99 | top 10.0% | 202 / 1,261 | |
| 3×3 | 12.13 | 14.65 | top 14.3% | 5,646 / 28,153 | |
| 5×5 | 1:15.89 | 1:23.78 | top 16.0% | 778 / 2,816 | |
| Square-1 | 16.24 | 24.96 | top 19.2% | 304 / 1,362 | |
| 6×6 | 2:26.72 | 2:32.49 | top 23.9% | 524 / 1,349 | |
| Skewb | 5.84 | 7.38 | top 24.5% | 1,516 / 5,004 | |
| Clock | 9.93 | 12.53 | top 24.8% | 558 / 1,843 | |
| 4×4 | 51.17 | 57.46 | top 26.1% | 2,772 / 5,926 | |
| 3×3 one-handed | 23.44 | 38.47 | top 30.0% | 2,900 / 5,922 | |
| Megaminx | 1:33.84 | 1:41.87 | top 30.6% | 916 / 1,678 | |
| 3×3 Fewest Moves | 44 moves | 54.67 | top 62.5% | 737 / 1,058 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 16 Jun 2019Three personal bests in one day at Special Puzzles in Guangzhou 2019.
- 13 Apr 2019Four personal bests in one day at Xi'an Cherry Blossom 2019.
- 28 Sep 2018Five personal bests in one day at Philippine Championship 2018.
- 30 Dec 2017Six personal bests in one day at Malaysian Cube Championship 2017.
- 11 Jun 2017First sub-15 3×3: 14.68 at Maoming Open 2017.
- 29 May 2017First sub-20 3×3: 19.26 at Zhuhai Open 2017.
Competitions
- Zhuhai Open 2025 · 15 Jun 2025
- Yancheng Open 2025 · 7 Jun 2025
- Beijing Summer 2025 · 17 May 2025
- Shenyang Spring 2025 · 13 Apr 2025 — 1 personal best set
- Please Be Quiet Shanghai 2025 · 12 Apr 2025
- Xi'an Cherry Blossom 2025 · 4 Apr 2025
- Luoyang Spring 2025 · 1 Mar 2025
- Beijing Winter 2025 · 4 Jan 2025
- Wuxi Open 2019 · 10 Aug 2019 — 1 personal best set
- China Championship 2019 · 26 Jul 2019
- Maru Cube Day 2019 · 6 Jul 2019
- Special Puzzles in Guangzhou 2019 · 16 Jun 2019 — 3 personal bests set
- FMC 2019 · 15 Jun 2019
- Guilin Open 2019 · 8 Jun 2019
- Zhongshan Children's Cube Day 2019 · 1 Jun 2019 — 1 personal best set
- ZHBIT Open 2019 · 19 May 2019 — 1 personal best set
- Guiyang Open 2019 · 1 May 2019
- Dongguan Spring 2019 · 21 Apr 2019
- Changsha Spring Open 2019 · 14 Apr 2019
- Xi'an Cherry Blossom 2019 · 13 Apr 2019 — 4 personal bests set
- Wuhan Chuyun Spring 2019 · 24 Mar 2019
- GDSY Open 2019 · 23 Mar 2019 — 2 personal bests set
- Shenzhen 3x3 Days 2019 · 2 Mar 2019
- Yangjiang Open 2019 · 19 Jan 2019 — 1 personal best set
- Dongguan Open 2019 · 13 Jan 2019
- Big 'n Blind Guangzhou 2018 · 9 Dec 2018
- FMC Asia 2018 · 8 Dec 2018 — 1 personal best set
- Shenzhen Nanshan 2018 · 18 Nov 2018
- Maoming Open 2018 · 11 Nov 2018 — 1 personal best set
- Shantou Open 2018 · 28 Oct 2018
- China Championship 2018 · 2 Oct 2018
- Philippine Championship 2018 · 28 Sep 2018 — 5 personal bests set
- Dongguan Mid-Autumn Festival 2018 · 22 Sep 2018
- Zhongshan NxN Speedcubing 2018 · 9 Sep 2018 — 1 personal best set
- Jieyang Open 2018 · 12 Aug 2018 — 2 personal bests set
- Meizhou Open 2018 · 5 Aug 2018 — 2 personal bests set
- Cross-strait FMC 2018 · 4 Aug 2018
- Nanning Open 2018 · 28 Jul 2018
- Shenzhen Open 2018 · 21 Jul 2018
- Zhangzhou Open 2018 · 14 Jul 2018
- Huizhou Open 2018 · 1 Jul 2018 — 1 personal best set
- Nanchang Dragon-boat Open 2018 · 17 Jun 2018
- Guilin Open 2018 · 10 Jun 2018 — 2 personal bests set
- Zhongshan Children's Cube Day 2018 · 2 Jun 2018 — 2 personal bests set
- ZHBIT Open 2018 · 20 May 2018 — 2 personal bests set
- Guangdong Open 2018 · 30 Apr 2018
- Cross-strait Cubing Exchange 2018 · 6 Apr 2018 — 2 personal bests set
- GDSY Open 2018 · 24 Mar 2018 — 2 personal bests set
- Dongguan Open 2018 · 4 Mar 2018
- Malaysian Cube Championship 2017 · 30 Dec 2017 — 6 personal bests set
- Big 'n Blind 2017 · 10 Dec 2017 — 1 personal best set
- Shenzhen Open 2017 · 3 Dec 2017
- Zhongshan Open 2017 · 4 Nov 2017
- Zhanjiang Open 2017 · 22 Oct 2017
- China's 10th Anniversary Championship 2017 · 1 Oct 2017
- Yangzhou Open 2017 · 20 Aug 2017
- Ningxia Open 2017 · 13 Aug 2017 — 1 personal best set
- Inner Mongolia Summer 2017 · 5 Aug 2017 — 2 personal bests set
- China Championship 2017 · 28 Jul 2017
- Changshu Open 2017 · 8 Jul 2017
- Maoming Open 2017 · 11 Jun 2017 — 1 personal best set
- Zhuhai Open 2017 · 29 May 2017 — 2 personal bests set
- Changsha Xiangmo 2017 · 6 May 2017 — 3 personal bests set
- GDSY Open 2017 · 26 Mar 2017 — 1 personal best set
- Wuhan Chuyun Spring 2017 · 19 Mar 2017 — 3 personal bests set
- Hong Kong Cube Day 2017 · 25 Feb 2017 — 3 personal bests set
- Big 'n Blind 2016 · 11 Dec 2016
- Asian Championship 2016 · 1 Oct 2016
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.
- Ming Zheng (郑鸣) — met in 142 rounds, finished ahead 45 times
- Lincheng Cai (蔡林成) — met in 134 rounds, finished ahead 35 times
- Xusheng Hong (洪旭升) — met in 100 rounds, finished ahead 46 times
Next targets
- A sub-2 Pyraminx single — 1,476 people have one; it is 0.21 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.61 away.
Targets move as he improves.