People · Israel
Shoshana Sima Bin-Nun
Pyraminx · top 35.7% of 129,321 all-time · competing since August 2024 · 2024BINN04
Shoshana Sima Bin-Nun has been competing for 2 years. Her best event is the Pyraminx: a personal-best single of 7.94, set at Israel Championship 2025, puts her in the top 35.7% of the 129,321 people who have ever been ranked in the event, and 399th in Israel. Across 5 competitions since August 2024, she has put 62 official solves on the record across three events. Solve to solve, her 3×3 times vary about 12% around a typical one, an early reading from 5 counted rounds. That figure sets aside her 3 DNFs. Her 2×2 best has come down from 21.14 in August 2024 to 5.09, a 76% improvement. Shoshana 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 | Israel | |
|---|---|---|---|---|---|
| Pyraminx | 7.94 | 13.91 | top 35.7% | 399 / 957 | |
| 2×2 | 5.09 | 9.68 | top 40.5% | 646 / 1,401 | |
| 3×3 | 23.55 | 28.76 | top 49.3% | 1,136 / 2,022 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 25 Aug 2025Three personal bests in one day at Israel Championship 2025.
- 16 Mar 2025First sub-30 3×3: 29.25 at Cubing Carnival Israel 2025.
- 18 Aug 2024First competition: Israel Championship 2024. A 38.20 3×3 single to start from.
Competitions
- Cubing for Yuval Israel 2025 · 8 Oct 2025
- Israel Championship 2025 · 25 Aug 2025 — 3 personal bests set
- Cubing Carnival Israel 2025 · 16 Mar 2025 — 2 personal bests set
- Cubing for Yuval 2024 · 21 Oct 2024 — 2 personal bests set
- Israel Championship 2024 · 18 Aug 2024
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 her.
- Omer Glasner — met in 13 rounds, finished ahead once
- Roy Tamir — met in 13 rounds, never finished ahead
- Ben Baron — met in 13 rounds, never finished ahead
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.94 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.09 away.
Targets move as she improves.