People · Russia
Artur Kayumov
Pyraminx · top 3.7% of 129,321 all-time · competing since April 2017 · 2017KAYU01
Artur Kayumov has been competing for 9 years. His best event is the Pyraminx: a personal-best single of 3.01, set at Kaspiy Open 2018, puts him in the top 3.7% of the 129,321 people who have ever been ranked in the event, and 78th in Russia. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 5 competitions since April 2017, he has put 316 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 14% around a typical one; 76% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 12.89 in April 2017 to 11.49, an 11% improvement. Artur has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Russia | |
|---|---|---|---|---|---|
| Pyraminx | 3.01 | 4.69 | top 3.7% | 78 / 3,777 | |
| 3×3 | 11.49 | 15.12 | top 12.1% | 522 / 6,475 | |
| 2×2 | 3.03 | 4.58 | top 14.6% | 528 / 4,782 | |
| Skewb | 5.01 | 6.57 | top 18.2% | 277 / 2,264 | |
| Square-1 | 21.21 | 27.35 | top 30.7% | 158 / 759 | |
| 3×3 one-handed | 30.83 | 36.76 | top 48.5% | 816 / 1,770 | |
| 4×4 | 1:37.05 | 1:46.03 | top 68.7% | 1,266 / 2,080 | |
| Clock | 26.00 | 30.72 | top 78.5% | 500 / 714 |
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
- 8 Sep 2018Four personal bests in one day at Kaspiy Open 2018.
- 10 Jun 2017Five personal bests in one day at Welcome to Saratov 2017.
- 8 Apr 2017First competition: Kalmykia Open 2017. A 16.73 3×3 single to start from.
- 8 Apr 2017First sub-15 3×3: 12.89 at Kalmykia Open 2017.
- 8 Apr 2017Four personal bests in one day at Kalmykia Open 2017.
Competitions
- Astrakhan Spring Open 2019 · 23 Mar 2019 — 1 personal best set
- Kaspiy Open 2018 · 8 Sep 2018 — 4 personal bests set
- Cuberussia in Kalmykia 2017 · 5 Aug 2017 — 2 personal bests set
- Welcome to Saratov 2017 · 10 Jun 2017 — 5 personal bests set
- Kalmykia Open 2017 · 8 Apr 2017 — 4 personal bests set
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.
- Ilya Tsiareshka — met in 48 rounds, finished ahead 15 times
- Saveliy Surikov — met in 38 rounds, finished ahead 12 times
- Gennadiy Samoilov — met in 24 rounds, finished ahead 21 times
Next targets
- A sub-3 Pyraminx single — 4,700 people have one; it is 0.01 away.
- A sub-10 3×3 single — 21,172 people have one; it is 1.49 away.
Targets move as he improves.