People · Russia
Amina Chebochakova (Амина Чебочакова)
3×3 · top 3.8% of 284,439 all-time · competing since January 2019 · 2019CHEB01
Amina Chebochakova (Амина Чебочакова) has been competing for 8 years. Her best event is the 3×3: a personal-best single of 8.54, set at Siberia Open 2020, puts her in the top 3.8% of the 284,439 people who have ever been ranked in the event, and 121st in Russia. Until July 2008, no official 3×3 solve in the world had been that fast. Across 8 competitions since January 2019, she has put 486 official solves on the record across ten events. Solve to solve, her 3×3 times vary about 13% around a typical one, steadier than 51% of the 35,811 competitors with ten or more counted rounds. Her 3×3 best has come down from 17.10 in January 2019 to 8.54, a 50% improvement. Amina has entered eight competitions, more competitions than 90% 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 | 8.54 | 9.62 | top 3.8% | 121 / 6,475 | |
| Pyraminx | 3.68 | 5.27 | top 6.2% | 159 / 3,777 | |
| 4×4 | 38.06 | 44.83 | top 9.8% | 122 / 2,080 | |
| 2×2 | 2.60 | 3.78 | top 9.9% | 331 / 4,782 | |
| 3×3 one-handed | 16.10 | 20.54 | top 10.5% | 145 / 1,770 | |
| Megaminx | 1:08.07 | 1:16.85 | top 14.5% | 77 / 998 | |
| Skewb | 5.79 | 7.89 | top 24.2% | 382 / 2,264 | |
| Square-1 | 21.10 | 27.80 | top 30.4% | 157 / 759 | |
| 5×5 | 1:38.53 | 1:52.81 | top 34.3% | 261 / 941 | |
| Clock | 14.56 | 17.73 | top 46.1% | 238 / 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
- 29 Feb 2020Eight personal bests in one day at Siberia Open 2020.
- 11 Oct 2019Eight personal bests in one day at Novosibirsk Tech Library 2019.
- 19 Jul 2019First sub-10 3×3: 9.23 at NSK Cubing Fest 2019.
- 19 Jul 2019Five personal bests in one day at NSK Cubing Fest 2019.
- 22 Jun 2019Four personal bests in one day at CCC Qualification Barnaul 2019.
- 13 Apr 2019First sub-15 3×3: 10.37 at Novosibirsk Planetarium Open 2019.
Competitions
- Barnaul Open 2021 · 15 May 2021 — 2 personal bests set
- Siberia Open 2020 · 29 Feb 2020 — 8 personal bests set
- Tomsk Cube Days 2019 · 9 Nov 2019 — 2 personal bests set
- Novosibirsk Tech Library 2019 · 11 Oct 2019 — 8 personal bests set
- NSK Cubing Fest 2019 · 19 Jul 2019 — 5 personal bests set
- CCC Qualification Barnaul 2019 · 22 Jun 2019 — 4 personal bests set
- Novosibirsk Planetarium Open 2019 · 13 Apr 2019 — 7 personal bests set
- YJ Fest Siberia 2019 · 25 Jan 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.
- Maxim Brednev (Максим Бреднев) — met in 91 rounds, finished ahead 22 times · head to head
- Mikhail Ivashechkin — met in 82 rounds, finished ahead 52 times · head to head
- Mikhail Kopylov (Михаил Копылов) — met in 75 rounds, never finished ahead
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 0.54 away.
- A sub-3 Pyraminx single — 4,700 people have one; it is 0.68 away.
Targets move as she improves.