People · Iran
Sepehr Mahboob Jeddi (سپهر محبوب جدی)
3×3 · top 5.0% of 284,439 all-time · competing since November 2015 · 2015JEDD01
Sepehr Mahboob Jeddi (سپهر محبوب جدی) has been competing for 11 years. His best event is the 3×3: a personal-best single of 9.05, set at Iran Open 2017, puts him in the top 5.0% of the 284,439 people who have ever been ranked in the event, and 63rd in Iran. Until May 2008, no official 3×3 solve in the world had been that fast. Across 5 competitions since November 2015, he has put 136 official solves on the record across four events. Solve to solve, his 3×3 times vary about 16% around a typical one; 89% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 25.78 in November 2015 to 9.05, a 65% improvement. Sepehr 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 | Iran | |
|---|---|---|---|---|---|
| 3×3 | 9.05 | 10.78 | top 5.0% | 63 / 1,569 | |
| 2×2 | 2.34 | 3.67 | top 7.4% | 56 / 856 | |
| 3×3 one-handed | 18.51 | 20.76 | top 16.4% | 49 / 298 | |
| 4×4 | 50.16 | 1:03.53 | top 24.9% | 75 / 295 |
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
- 14 Sep 2017Three personal bests in one day at Golden Rubik's Cube 2017.
- 16 Feb 2017First sub-10 3×3: 9.05 at Iran Open 2017.
- 16 Feb 2017Four personal bests in one day at Iran Open 2017.
- 22 Jul 2016First sub-15 3×3: 12.40 at Iran Nationals 2016.
- 22 Jul 2016Three personal bests in one day at Iran Nationals 2016.
- 18 Feb 2016First sub-20 3×3: 16.25 at Iran Open 2016.
Competitions
- Golden Rubik's Cube 2017 · 14 Sep 2017 — 3 personal bests set
- Iran Open 2017 · 16 Feb 2017 — 4 personal bests set
- Iran Nationals 2016 · 22 Jul 2016 — 3 personal bests set
- Iran Open 2016 · 18 Feb 2016 — 4 personal bests set
- IranPuzzle Cube Challenge 2015 · 20 Nov 2015 — 2 personal bests 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.
- Ali Valizadeh (علی ولیزاده) — met in 28 rounds, finished ahead 12 times
- Ali Farahani (علی فراهانی) — met in 27 rounds, finished ahead 10 times
- Mohammad Sarlaki (محمد سرلکی) — met in 27 rounds, finished ahead 3 times
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.05 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.34 away.
Targets move as he improves.