People · Ukraine
Andrii Riabchuk (Андрій Рябчук)
2×2 · top 12.1% of 186,767 all-time · competing since November 2015 · 2015RIAB01
Andrii Riabchuk (Андрій Рябчук) has been competing for 11 years. His best event is the 2×2: a personal-best single of 2.81, set at Just Lviv It 2017, puts him in the top 12.1% of the 186,767 people who have ever been ranked in the event, and 214th in Ukraine. Across 5 competitions since November 2015, he has put 107 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 20% around a typical one, an early reading from 7 counted rounds. That figure sets aside his 3 DNFs. His 3×3 best has come down from 35.40 in November 2015 to 15.75, a 56% improvement. Andrii has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Ukraine | |
|---|---|---|---|---|---|
| 2×2 | 2.81 | 6.20 | top 12.1% | 214 / 1,894 | |
| 3×3 | 15.75 | 21.75 | top 26.9% | 691 / 2,868 | |
| Skewb | 6.75 | 12.48 | top 31.7% | 261 / 884 | |
| Pyraminx | 9.72 | 10.58 | top 50.8% | 807 / 1,471 | |
| 3×3 one-handed | 43.83 | 51.54 | top 70.3% | 545 / 755 | |
| 4×4 | 1:56.71 | — | top 80.2% | 675 / 867 | |
| Square-1 | 57.06 | — | early days — 1 solve | 249 / 302 | |
| Megaminx | 4:23.78 | — | early days — 2 solves | 397 / 424 |
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
- 11 Feb 2017Five personal bests in one day at Just Lviv It 2017.
- 23 Apr 2016First sub-30 3×3: 24.64 at Lviv Spring Days 2016.
- 23 Apr 2016First sub-20 3×3: 19.23 at Lviv Spring Days 2016.
- 23 Apr 2016Three personal bests in one day at Lviv Spring Days 2016.
- 28 Nov 2015First competition: Anatoliy Moroz Open 2015. A 35.40 3×3 single to start from.
Competitions
- Ukrainian Nationals 2017 · 25 Aug 2017 — 1 personal best set
- Just Lviv It 2017 · 11 Feb 2017 — 5 personal bests set
- Ukrainian Nationals 2016 · 16 Sep 2016 — 1 personal best set
- Lviv Spring Days 2016 · 23 Apr 2016 — 3 personal bests set
- Anatoliy Moroz Open 2015 · 28 Nov 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.
- Oleksandr Lutsiuk (Олександр Луцюк) — met in 27 rounds, finished ahead 5 times
- Pavlo Huk (Павло Гук) — met in 26 rounds, finished ahead twice
- Georgiy Titov — met in 26 rounds, finished ahead once
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.81 away.
- A sub-15 3×3 single — 69,493 people have one; it is 0.75 away.
Targets move as he improves.