People · Belarus
Sergey Korenko
3×3 · top 23.5% of 284,439 all-time · competing since September 2013 · 2013KORE01
Sergey Korenko has been competing for 13 years. His best event is the 3×3: a personal-best single of 14.72, set at Saint Petersburg Open 2014, puts him in the top 23.5% of the 284,439 people who have ever been ranked in the event, and 132nd in Belarus. Across 4 competitions since September 2013, he has put 119 official solves on the record across six events. Solve to solve, his 3×3 times vary about 15% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 20.24 in September 2013 to 14.72, a 27% improvement. Sergey has entered four competitions, more competitions than 78% 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 | 14.72 | 19.66 | top 23.5% | 132 / 748 | |
| 2×2 | 5.18 | 7.45 | top 41.6% | 206 / 532 | |
| Pyraminx | 9.03 | 12.32 | top 45.1% | 188 / 413 | |
| 4×4 | 1:22.41 | 1:28.16 | top 57.8% | 108 / 214 | |
| 5×5 | 2:26.69 | 2:40.09 | top 64.2% | 54 / 92 | |
| 3×3 one-handed | 39.40 | 43.57 | top 64.5% | 126 / 193 |
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
- 25 Jul 2015Three personal bests in one day at Skips in Brest 2015.
- 25 Oct 2014First sub-15 3×3: 14.72 at Saint Petersburg Open 2014.
- 25 Oct 2014Three personal bests in one day at Saint Petersburg Open 2014.
- 26 Apr 2014First sub-20 3×3: 17.85 at Didas Brest 2014.
- 26 Apr 2014Three personal bests in one day at Didas Brest 2014.
- 14 Sep 2013First competition: Saint Petersburg Open 2013. A 20.24 3×3 single to start from.
Competitions
- Skips in Brest 2015 · 25 Jul 2015 — 3 personal bests set
- Saint Petersburg Open 2014 · 25 Oct 2014 — 3 personal bests set
- Didas Brest 2014 · 26 Apr 2014 — 3 personal bests set
- Saint Petersburg Open 2013 · 14 Sep 2013 — 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.
- Ivan Zabrodin — met in 25 rounds, never finished ahead
- Ilya Tsiareshka — met in 20 rounds, finished ahead 6 times
- Pavel Galaktionov — met in 16 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.72 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.18 away.
Targets move as he improves.