People · Belarus
Viachaslau Kazak
3×3 · top 9.4% of 284,439 all-time · competing since December 2015 · 2015KAZA02
Viachaslau Kazak has been competing for 11 years. His best event is the 3×3: a personal-best single of 10.64, set at Belarus Nationals 2019, puts him in the top 9.4% of the 284,439 people who have ever been ranked in the event, and 43rd in Belarus. Until August 2006, no official 3×3 solve in the world had been that fast. Across 16 competitions since December 2015, he has put 543 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 10% around a typical one, steadier than 96% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 26.93 in December 2015 to 10.64, a 60% improvement. Viachaslau has entered 16 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Belarus | |
|---|---|---|---|---|---|
| 3×3 | 10.64 | 12.52 | top 9.4% | 43 / 748 | |
| 2×2 | 2.56 | 4.24 | top 9.5% | 42 / 532 | |
| Pyraminx | 4.60 | 8.64 | top 10.8% | 45 / 413 | |
| 3×3 one-handed | 18.75 | 22.41 | top 17.1% | 33 / 193 | |
| Skewb | 5.25 | 10.14 | top 20.1% | 43 / 253 | |
| 4×4 | 1:37.57 | 1:55.60 | top 69.0% | 141 / 214 | |
| 3×3 Fewest Moves | 49 moves | — | early days — 1 solve | 60 / 71 |
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
- 15 Jun 2019Three personal bests in one day at Belarus Nationals 2019.
- 28 Jul 2018Three personal bests in one day at Welcome to Brest 2018.
- 22 Jul 2017Five personal bests in one day at 150th Cube Meeting in Brest 2017.
- 29 Apr 2017Three personal bests in one day at BSU Cubing Days 2017.
- 25 Mar 2017First sub-15 3×3: 14.27 at Spring in Vitebsk 2017.
- 24 Dec 2016Four personal bests in one day at Minsk Winter 2016.
Competitions
- Happy BSTU Cubing Days 2019 · 23 Nov 2019
- Belarus Nationals 2019 · 15 Jun 2019 — 3 personal bests set
- Grodno Cube 2019 · 13 Apr 2019
- Speedcubing Camp Minsk 2019 · 4 Jan 2019 — 1 personal best set
- YJ Fest Belarus 2018 · 25 Aug 2018 — 1 personal best set
- Welcome to Brest 2018 · 28 Jul 2018 — 3 personal bests set
- Spring Cube In Minsk 2018 · 30 Mar 2018 — 2 personal bests set
- Minsk Championship 2017 · 4 Nov 2017 — 2 personal bests set
- 150th Cube Meeting in Brest 2017 · 22 Jul 2017 — 5 personal bests set
- BSU Cubing Days 2017 · 29 Apr 2017 — 3 personal bests set
- Spring in Vitebsk 2017 · 25 Mar 2017 — 2 personal bests set
- Minsk Winter 2016 · 24 Dec 2016 — 4 personal bests set
- Full Steps in Brest 2016 · 6 Aug 2016 — 6 personal bests set
- BSU Cubing Days 2016 · 23 Apr 2016 — 2 personal bests set
- VSU Open 2016 · 26 Mar 2016 — 1 personal best set
- Minsk Winter 2015 · 26 Dec 2015
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.
- Vladislav Kaminskiy — met in 98 rounds, finished ahead once
- Nikita Loika — met in 95 rounds, finished ahead 4 times
- Pavel Yushkevich — met in 85 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.64 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.56 away.
Targets move as he improves.