People · Russia
Sergey Chushkin
2×2 · top 19.6% of 186,767 all-time · competing since November 2013 · 2013CHUS01
Sergey Chushkin has been competing for 13 years. His best event is the 2×2: a personal-best single of 3.45, set at Moscow South-West Open 2015, puts him in the top 19.6% of the 186,767 people who have ever been ranked in the event, and 740th in Russia. Across 23 competitions since November 2013, he has put 481 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 14% around a typical one; 73% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 25.30 in November 2013 to 14.04, a 45% improvement. Sergey has entered 23 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Russia | |
|---|---|---|---|---|---|
| 2×2 | 3.45 | 7.87 | top 19.6% | 740 / 4,782 | |
| 3×3 | 14.04 | 15.95 | top 21.1% | 1,029 / 6,475 | |
| 3×3 one-handed | 21.46 | 26.35 | top 24.5% | 389 / 1,770 | |
| 4×4 | 53.98 | 1:02.43 | top 29.5% | 470 / 2,080 | |
| Pyraminx | 7.25 | 13.80 | top 29.9% | 1,052 / 3,777 | |
| 5×5 | 1:58.72 | 2:09.43 | top 48.5% | 402 / 941 | |
| 3×3 blindfolded | 3:06.29 | 3:55.51 | top 54.3% | 137 / 310 | |
| Square-1 | 35.41 | 48.77 | top 59.1% | 373 / 759 | |
| 3×3 Fewest Moves | 50 moves | 52.67 | early days — 3 solves | 287 / 366 | |
| 6×6 | 5:59.06 | 6:45.74 | early days — 3 solves | 303 / 343 |
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 Jan 2016First sub-15 3×3: 14.97 at Moscow Christmas Open 2016.
- 19 Sep 2015Three personal bests in one day at Moscow South-West Open 2015.
- 5 Jan 2015Seven personal bests in one day at Vitba Winter 2015.
- 28 Nov 2014Four personal bests in one day at MPEI Open 2014.
- 4 Oct 2014First sub-20 3×3: 17.18 at CCC Autumn Open 2014.
- 4 Oct 2014Eight personal bests in one day at CCC Autumn Open 2014.
Competitions
- MPEI Open 2019 · 22 Nov 2019
- Speedcubing Camp Minsk 2019 · 4 Jan 2019 — 1 personal best set
- MPEI Open 2018 · 23 Nov 2018 — 1 personal best set
- Voronezh Open 2018 · 10 Jun 2018 — 1 personal best set
- YJ Fest 2018 · 18 May 2018
- Krasnoyarsk Winter Open 2018 · 3 Feb 2018 — 1 personal best set
- MPEI Open 2017 · 24 Nov 2017 — 1 personal best set
- MPEI Open 2016 · 25 Nov 2016
- CCC Summer Open 2016 · 20 Aug 2016
- Full Steps in Brest 2016 · 6 Aug 2016
- CCC Spring Open 2016 · 29 Apr 2016
- Moscow Christmas Open 2016 · 8 Jan 2016 — 1 personal best set
- MPEI Open 2015 · 27 Nov 2015 — 1 personal best set
- Moscow South-West Open 2015 · 19 Sep 2015 — 3 personal bests set
- CCC End of Summer 2015 · 28 Aug 2015 — 1 personal best set
- FMC Europe 2015 · 28 Mar 2015
- Moscow Spring Open 2015 · 13 Mar 2015
- Vitba Winter 2015 · 5 Jan 2015 — 7 personal bests set
- MPEI Open 2014 · 28 Nov 2014 — 4 personal bests set
- CCC Autumn Open 2014 · 4 Oct 2014 — 8 personal bests set
- Tula Open 2014 · 28 Mar 2014 — 4 personal bests set
- CCC Winter Open 2014 · 16 Feb 2014 — 4 personal bests set
- MPEI Open 2013 · 23 Nov 2013
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.
- Ivan Zabrodin — met in 106 rounds, finished ahead once
- Rustam Valeev — met in 102 rounds, finished ahead 7 times
- Deni Mintsaev — met in 92 rounds, finished ahead 28 times
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.45 away.
- A sub-12 3×3 single — 39,535 people have one; it is 2.04 away.
Targets move as he improves.