People · Ukraine
Irina Drobitjko
3×3 · top 1.0% of 288,433 all-time · competing since October 2014 · 2014DROB02
Irina Drobitjko has been competing for 12 years. Her best event is the 3×3: a personal-best single of 6.68, set at MPEI Open 2018, puts her in the top 1.0% of the 288,433 people who have ever been ranked in the event, and 29th in Ukraine. Until January 2011, no official 3×3 solve in the world had been that fast. Across 20 competitions since October 2014, she has put 552 official solves on the record across ten events. Solve to solve, her 3×3 times vary about 12% around a typical one, steadier than 63% of the 36,406 competitors with ten or more counted rounds. Her 3×3 best has come down from 21.42 in October 2014 to 6.68, a 69% improvement. Irina has entered 20 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 | Ukraine | |
|---|---|---|---|---|---|
| 3×3 | 6.68 | 10.39 | top 1.0% | 29 / 2,889 | |
| 2×2 | 1.50 | 3.49 | top 2.2% | 40 / 1,911 | |
| 3×3 one-handed | 13.52 | 18.12 | top 5.3% | 47 / 765 | |
| Pyraminx | 3.61 | 6.42 | top 5.9% | 116 / 1,484 | |
| 4×4 | 50.39 | 59.17 | top 25.3% | 220 / 878 | |
| Clock | 14.81 | 17.70 | top 47.1% | 166 / 354 | |
| 5×5 | 2:05.00 | 2:20.60 | top 52.5% | 227 / 431 | |
| Megaminx | 3:29.73 | 3:48.98 | top 83.6% | 359 / 425 | |
| Square-1 | 1:01.67 | — | early days — 2 solves | 258 / 307 | |
| 3×3 blindfolded | 9:00.03 | — | early days — 1 solve | 175 / 177 |
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
- 18 Mar 2017Five personal bests in one day at Cuberussia in MSK 2017.
- 25 Nov 2016Three personal bests in one day at MPEI Open 2016.
- 19 Sep 2015First sub-10 3×3: 9.56 at Moscow South-West Open 2015.
- 19 Sep 2015Four personal bests in one day at Moscow South-West Open 2015.
- 28 Aug 2015First sub-20 3×3: 11.52 at CCC End of Summer 2015.
- 28 Aug 2015First sub-15 3×3: 11.52 at CCC End of Summer 2015.
Competitions
- MPEI Open 2019 · 22 Nov 2019
- Ramenskoe Open 2019 · 14 Sep 2019
- CCC Open Moscow 2019 · 13 Apr 2019
- MPEI Open 2018 · 23 Nov 2018 — 1 personal best set
- Svetlye Gory Open 2018 · 29 Jun 2018
- YJ Fest 2018 · 18 May 2018 — 1 personal best set
- MPEI Open 2017 · 24 Nov 2017 — 1 personal best set
- Svetlye Gory Open 2017 · 2 Sep 2017
- To The Moon 2017 · 6 May 2017 — 2 personal bests set
- Cuberussia in MSK 2017 · 18 Mar 2017 — 5 personal bests set
- MPEI Open 2016 · 25 Nov 2016 — 3 personal bests set
- CCC Summer Open 2016 · 20 Aug 2016 — 1 personal best set
- CCC Spring Open 2016 · 29 Apr 2016 — 1 personal best set
- 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 — 4 personal bests set
- CCC End of Summer 2015 · 28 Aug 2015 — 3 personal bests set
- Moscow Spring Open 2015 · 13 Mar 2015 — 2 personal bests set
- MPEI Open 2014 · 28 Nov 2014
- CCC Autumn Open 2014 · 4 Oct 2014
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 her.
- Dmitry Kryuzban — met in 111 rounds, finished ahead 39 times
- Andrey Che — met in 101 rounds, finished ahead once
- Alexey Zharikov — met in 100 rounds, finished ahead 19 times
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 0.68 away.
- A sub-1 2×2 single — 1,050 people have one; it is 0.50 away.
Targets move as she improves.