People · Ukraine
Oleh Bosiuk (Олег Босюк)
2×2 · top 7.8% of 189,179 all-time · competing since May 2011 · 2011BOSI01
Oleh Bosiuk (Олег Босюк) has been competing for 16 years. His best event is the 2×2: a personal-best single of 2.38, set at Kharkiv Winter 2012, puts him in the top 7.8% of the 189,179 people who have ever been ranked in the event, and 144th in Ukraine. Until February 2008, no official 2×2 solve in the world had been that fast. Across 9 competitions since May 2011, he has put 303 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 14% around a typical one; 77% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 17.09 in May 2011 to 11.18, a 35% improvement. Oleh has entered nine competitions, more competitions than 91% 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 | 2.38 | 5.57 | top 7.8% | 144 / 1,911 | |
| 3×3 | 11.18 | 12.89 | top 11.1% | 284 / 2,889 | |
| 3×3 one-handed | 20.25 | 23.97 | top 21.2% | 182 / 765 | |
| 4×4 | 51.06 | 1:01.91 | top 26.1% | 230 / 878 | |
| 5×5 | 2:14.36 | 2:22.82 | top 58.0% | 249 / 431 | |
| Pyraminx | 11.22 | 14.61 | top 62.1% | 985 / 1,484 | |
| 3×3 Fewest Moves | 53 moves | — | early days — 2 solves | 189 / 224 | |
| 7×7 | 8:28.83 | — | early days — 1 solve | 131 / 140 | |
| Square-1 | 1:27.88 | 1:55.20 | top 94.8% | 296 / 307 |
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
- 7 Dec 2013Four personal bests in one day at NULAU Kharkiv Winter 2013.
- 8 Dec 2012Four personal bests in one day at Kharkiv Winter 2012.
- 28 Jul 2012Six personal bests in one day at Podolian Open 2012.
- 21 Apr 2012First sub-15 3×3: 12.77 at Ukraine Open 2012.
- 14 May 2011First competition: Kyiv Open 2011. A 17.09 3×3 single to start from.
Competitions
- Ukrainian Nationals 2014 · 10 May 2014
- NULAU Kharkiv Winter 2013 · 7 Dec 2013 — 4 personal bests set
- Podolian Open 2013 · 6 Jul 2013 — 2 personal bests set
- Ukrainian Open 2013 · 18 May 2013 — 2 personal bests set
- 100th Anniversary Meeting in Kyiv 2013 · 27 Jan 2013 — 1 personal best set
- Kharkiv Winter 2012 · 8 Dec 2012 — 4 personal bests set
- Podolian Open 2012 · 28 Jul 2012 — 6 personal bests set
- Ukraine Open 2012 · 21 Apr 2012 — 1 personal best set
- Kyiv Open 2011 · 14 May 2011
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.
- Ihor Bilchenko (Ігор Більченко) — met in 64 rounds, finished ahead 7 times
- Ivan Vynnyk (Іван Винник) — met in 63 rounds, finished ahead once
- Artem Melikian (Артем Мелікян) — met in 62 rounds, finished ahead 14 times
Next targets
- A sub-2 2×2 single — 9,039 people have one; it is 0.38 away.
- A sub-10 3×3 single — 21,606 people have one; it is 1.18 away.
Targets move as he improves.