People · Iran
Koosha Alizadeh Arjmand (کوشا علیزاده ارجمند)
3×3 · top 10.3% of 284,439 all-time · competing since March 2023 · 2023ARJM01
Koosha Alizadeh Arjmand (کوشا علیزاده ارجمند) has been competing for 4 years. His best event is the 3×3: a personal-best single of 10.94, set at Hooshinoo Summer 2023, puts him in the top 10.3% of the 284,439 people who have ever been ranked in the event, and 148th in Iran. Across 4 competitions since March 2023, he has put 18 official solves on the record across one event. His 3×3 best has come down from 15.77 in March 2023 to 10.94, a 31% improvement. Koosha 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 | Iran | |
|---|---|---|---|---|---|
| 3×3 | 10.94 | 13.62 | top 10.3% | 148 / 1,569 |
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
- 1 Sep 2023First sub-15 3×3: 10.94 at Hooshinoo Summer 2023.
- 2 Mar 2023First competition: ViraCup 2023. A 15.77 3×3 single to start from.
Competitions
- Chekaad Autumn 2023 · 2 Nov 2023
- Hooshinoo Summer 2023 · 1 Sep 2023 — 1 personal best set
- Kerman Summer 2023 · 12 Jul 2023 — 1 personal best set
- ViraCup 2023 · 2 Mar 2023
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.
- Erfan Hosseinpoor (عرفان حسین پور) — met in 4 rounds, finished ahead 3 times
- Saeed Mostafavi Layegh (سعید مصطفوی لایق) — met in 4 rounds, finished ahead twice
- Fateme Vosoughi (فاطمه وثوقی) — met in 4 rounds, finished ahead twice
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 0.94 away.
Targets move as he improves.