People · Russia
Sergey Grigorev
3×3 · top 19.2% of 284,439 all-time · competing since April 2015 · 2015GRIG01
Sergey Grigorev has been competing for 11 years. His best event is the 3×3: a personal-best single of 13.51, set at SPB Easter Open 2017, puts him in the top 19.2% of the 284,439 people who have ever been ranked in the event, and 921st in Russia. Across 3 competitions since April 2015, he has put 121 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 9% around a typical one, an early reading from 6 counted rounds. Sergey has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Russia | |
|---|---|---|---|---|---|
| 3×3 | 13.51 | 16.30 | top 19.2% | 921 / 6,475 | |
| 3×3 one-handed | 21.81 | 25.39 | top 25.5% | 408 / 1,770 | |
| 2×2 | 4.86 | 6.66 | top 37.5% | 1,516 / 4,782 | |
| Skewb | 8.22 | 11.23 | top 43.0% | 755 / 2,264 | |
| 4×4 | 1:08.49 | 1:16.20 | top 45.4% | 786 / 2,080 | |
| 5×5 | 2:30.09 | — | top 65.8% | 570 / 941 | |
| Square-1 | 44.91 | 59.52 | top 70.9% | 489 / 759 | |
| Megaminx | 4:11.21 | — | early days — 2 solves | 866 / 998 |
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 one-handed. Faster is higher — the axis is the right way up.
The story so far
- 15 Apr 2017First sub-15 3×3: 13.51 at SPB Easter Open 2017.
- 15 Apr 2017Three personal bests in one day at SPB Easter Open 2017.
- 25 Feb 2017Six personal bests in one day at Cuberussia in SPB 2017.
- 12 Apr 2015First competition: Saint Petersburg Spring Open 2015. A 16.24 3×3 single to start from.
Competitions
- SPB Easter Open 2017 · 15 Apr 2017 — 3 personal bests set
- Cuberussia in SPB 2017 · 25 Feb 2017 — 6 personal bests set
- Saint Petersburg Spring Open 2015 · 12 Apr 2015 — 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.
- Pavel Galaktionov — met in 28 rounds, never finished ahead
- Dmitry Dergunov — met in 25 rounds, never finished ahead
- Mikhail Kuzin — met in 24 rounds, finished ahead 14 times
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.51 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 1.81 away.
Targets move as he improves.