People · Russia
Osip Cheburashkin
3×3 · top 7.3% of 284,439 all-time · competing since September 2017 · 2017CHEB03
Osip Cheburashkin has been competing for 9 years. His best event is the 3×3: a personal-best single of 9.93, set at MPEI Open 2019, puts him in the top 7.3% of the 284,439 people who have ever been ranked in the event, and 271st in Russia. Until May 2007, no official 3×3 solve in the world had been that fast. Across 4 competitions since September 2017, he has put 115 official solves on the record across twelve events. His 3×3 best has come down from 25.94 in September 2017 to 9.93, a 62% improvement. Osip has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Russia | |
|---|---|---|---|---|---|
| 3×3 | 9.93 | 13.52 | top 7.3% | 271 / 6,475 | |
| 2×2 | 2.57 | 5.13 | top 9.6% | 318 / 4,782 | |
| 4×4 | 44.42 | 55.66 | top 17.6% | 247 / 2,080 | |
| 5×5 | 1:28.56 | 1:39.55 | top 26.1% | 179 / 941 | |
| Pyraminx | 7.42 | 8.50 | top 31.3% | 1,098 / 3,777 | |
| Skewb | 6.76 | 9.02 | top 31.8% | 508 / 2,264 | |
| Square-1 | 31.66 | 36.33 | top 52.6% | 318 / 759 | |
| 7×7 | 5:07.27 | — | early days — 2 solves | 125 / 270 | |
| Clock | 17.43 | 20.80 | top 56.9% | 321 / 714 | |
| 3×3 one-handed | 38.42 | 56.33 | top 63.0% | 1,075 / 1,770 | |
| 6×6 | 3:59.93 | — | early days — 2 solves | 195 / 343 | |
| 3×3 Fewest Moves | 51 moves | — | early days — 1 solve | 292 / 366 |
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
- 22 Nov 2019First sub-15 3×3: 9.93 at MPEI Open 2019.
- 22 Nov 2019First sub-10 3×3: 9.93 at MPEI Open 2019.
- 22 Nov 2019Eight personal bests in one day at MPEI Open 2019.
- 18 May 2018Five personal bests in one day at YJ Fest 2018.
- 9 Feb 2018First sub-20 3×3: 17.25 at HSE Open 2018.
- 9 Feb 2018Three personal bests in one day at HSE Open 2018.
Competitions
- MPEI Open 2019 · 22 Nov 2019 — 8 personal bests set
- YJ Fest 2018 · 18 May 2018 — 5 personal bests set
- HSE Open 2018 · 9 Feb 2018 — 3 personal bests set
- Svetlye Gory Open 2017 · 2 Sep 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.
- Alexey Yarygin — met in 30 rounds, finished ahead 16 times
- Maxim Ilin — met in 30 rounds, finished ahead once
- Ilya Nazarov — met in 29 rounds, finished ahead twice
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.93 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.57 away.
Targets move as he improves.