People · Belarus
Artyom Sermyazhko
3×3 · top 5.0% of 284,439 all-time · competing since July 2017 · 2017SERM01
Artyom Sermyazhko has been competing for 9 years. His best event is the 3×3: a personal-best single of 9.07, set at YJ Fest Belarus 2018, puts him in the top 5.0% of the 284,439 people who have ever been ranked in the event, and 27th in Belarus. Until May 2008, no official 3×3 solve in the world had been that fast. Across 11 competitions since July 2017, he has put 501 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 57% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 10.69 in July 2017 to 9.07, a 15% improvement. Artyom has entered eleven competitions, more competitions than 93% 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 | 9.07 | 11.63 | top 5.0% | 27 / 748 | |
| 2×2 | 2.16 | 4.07 | top 5.9% | 25 / 532 | |
| 4×4 | 36.33 | 39.82 | top 8.0% | 16 / 214 | |
| 5×5 | 1:10.09 | 1:17.65 | top 11.7% | 8 / 92 | |
| 3×3 one-handed | 18.54 | 21.43 | top 16.5% | 32 / 193 | |
| Pyraminx | 5.61 | 12.74 | top 17.2% | 72 / 413 | |
| Skewb | 5.90 | 12.37 | top 25.0% | 60 / 253 | |
| 7×7 | 3:55.47 | 4:02.50 | top 29.0% | 8 / 25 | |
| 3×3 Fewest Moves | 36 moves | — | early days — 1 solve | 25 / 71 | |
| 6×6 | 2:48.13 | 2:53.86 | top 35.2% | 9 / 27 | |
| Square-1 | 1:33.02 | — | early days — 2 solves | 66 / 70 |
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 2019Four personal bests in one day at Belarus Nationals 2019.
- 4 Jan 2019Five personal bests in one day at Speedcubing Camp Minsk 2019.
- 17 Nov 2018Four personal bests in one day at November Days in Minsk 2018.
- 25 Aug 2018First sub-10 3×3: 9.07 at YJ Fest Belarus 2018.
- 25 Aug 2018Three personal bests in one day at YJ Fest Belarus 2018.
- 30 Mar 2018Three personal bests in one day at Spring Cube In Minsk 2018.
Competitions
- One day in Vileyka 2019 · 8 Sep 2019
- Belarus Nationals 2019 · 15 Jun 2019 — 4 personal bests set
- Grodno Cube 2019 · 13 Apr 2019 — 1 personal best set
- Fewest Moves Vitebsk 2019 · 1 Feb 2019 — 1 personal best set
- Speedcubing Camp Minsk 2019 · 4 Jan 2019 — 5 personal bests set
- November Days in Minsk 2018 · 17 Nov 2018 — 4 personal bests set
- YJ Fest Belarus 2018 · 25 Aug 2018 — 3 personal bests set
- Welcome to Brest 2018 · 28 Jul 2018 — 2 personal bests set
- Spring Cube In Minsk 2018 · 30 Mar 2018 — 3 personal bests set
- Minsk Championship 2017 · 4 Nov 2017 — 2 personal bests set
- 150th Cube Meeting in Brest 2017 · 22 Jul 2017 — 1 personal best 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.
- Vladislav Kaminskiy — met in 99 rounds, finished ahead 7 times
- Vadzim Smirnou — met in 94 rounds, finished ahead 32 times
- Nikita Loika — met in 90 rounds, finished ahead 29 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.07 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.16 away.
Targets move as he improves.