People · Bangladesh
Muhammad Mushfiqur Salehin
4×4 · top 8.4% of 85,040 all-time · competing since September 2023 · 2023SALE14
Muhammad Mushfiqur Salehin has been competing for 3 years. His best event is the 4×4: a personal-best single of 36.67, set at Chattogram Cube Open 2023, puts him in the top 8.4% of the 85,040 people who have ever been ranked in the event, and 25th in Bangladesh. Until October 2009, no official 4×4 solve in the world had been that fast. Across 2 competitions since September 2023, he has put 96 official solves on the record across nine events. Muhammad has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bangladesh | |
|---|---|---|---|---|---|
| 4×4 | 36.67 | 44.33 | top 8.4% | 25 / 256 | |
| 3×3 | 10.95 | 11.82 | top 10.4% | 118 / 773 | |
| 5×5 | 1:12.94 | 1:27.18 | top 13.9% | 18 / 109 | |
| Pyraminx | 5.58 | 8.56 | top 17.0% | 66 / 428 | |
| 3×3 one-handed | 20.92 | 24.97 | top 23.1% | 63 / 328 | |
| Megaminx | 1:22.65 | 1:36.94 | top 23.5% | 29 / 130 | |
| Square-1 | 24.33 | 30.51 | top 37.6% | 26 / 77 | |
| 2×2 | 4.92 | 10.71 | top 38.4% | 212 / 522 | |
| 3×3 blindfolded | 4:58.51 | — | early days — 1 solve | 25 / 35 |
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
- 26 Sep 2025Five personal bests in one day at Chattogram Cube Open 2025.
- 22 Sep 2023First competition: Chattogram Cube Open 2023. A 10.95 3×3 single to start from.
Competitions
- Chattogram Cube Open 2025 · 26 Sep 2025 — 5 personal bests set
- Chattogram Cube Open 2023 · 22 Sep 2023 — 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.
- Mosfikul Islam — met in 20 rounds, finished ahead twice
- Avirup Das — met in 19 rounds, never finished ahead
- Farhan Labib — met in 17 rounds, finished ahead 12 times
Next targets
- A sub-30 4×4 single — 2,465 people have one; it is 6.67 away.
- A sub-10 3×3 single — 21,606 people have one; it is 0.95 away.
Targets move as he improves.