People · Iran
Mohammad Amin Koushki (محمد امین کوشکی)
2×2 · top 42.5% of 186,767 all-time · competing since April 2016 · 2016KOUS01
Mohammad Amin Koushki (محمد امین کوشکی) has been competing for 10 years. His best event is the 2×2: a personal-best single of 5.26, set at Golden Rubik's Cube 2017, puts him in the top 42.5% of the 186,767 people who have ever been ranked in the event, and 333rd in Iran. Across 5 competitions since April 2016, he has put 90 official solves on the record across five events. Solve to solve, his 3×3 times vary about 16% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 40.56 in April 2016 to 22.92, a 43% improvement. Mohammad 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 | |
|---|---|---|---|---|---|
| 2×2 | 5.26 | 7.29 | top 42.5% | 333 / 856 | |
| Pyraminx | 8.88 | 15.05 | top 43.8% | 184 / 500 | |
| 3×3 | 22.92 | 30.80 | top 47.7% | 666 / 1,569 | |
| Skewb | 13.80 | 17.69 | top 74.0% | 104 / 152 | |
| 4×4 | 2:24.82 | 3:06.26 | top 90.5% | 267 / 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 2017Four personal bests in one day at Golden Rubik's Cube 2017.
- 16 Feb 2017First sub-30 3×3: 28.65 at Iran Open 2017.
- 16 Feb 2017Four personal bests in one day at Iran Open 2017.
- 14 Apr 2016First competition: Iran Grand Prix 2016. A 40.56 3×3 single to start from.
Competitions
- Kite Autumn 2019 · 29 Nov 2019 — 1 personal best set
- Golden Rubik's Cube 2017 · 14 Sep 2017 — 4 personal bests set
- Iran Open 2017 · 16 Feb 2017 — 4 personal bests set
- Iran Nationals 2016 · 22 Jul 2016 — 2 personal bests set
- Iran Grand Prix 2016 · 14 Apr 2016
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 19 rounds, finished ahead once
- Erfan Teimori (عرفان تیموری) — met in 18 rounds, never finished ahead
- Mohammad Sepehr Ebadi (محمد سپهر عبادی) — met in 18 rounds, never finished ahead
Next targets
- A sub-5 2×2 single — 73,413 people have one; it is 0.26 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 0.88 away.
Targets move as he improves.