People · Kenya
Len Kitulu Mulwa
3×3 · top 66.9% of 284,439 all-time · competing since November 2025 · 2025MULW01
Len Kitulu Mulwa has been competing for 9 months. His best event is the 3×3: a personal-best single of 32.60, set at Nairobi Big and OH 2026, puts him in the top 66.9% of the 284,439 people who have ever been ranked in the event, and 165th in Kenya. Across 3 competitions since November 2025, he has put 45 official solves on the record across three events. His 3×3 best has come down from 41.68 in November 2025 to 32.60, a 22% improvement. Len has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Kenya | |
|---|---|---|---|---|---|
| 3×3 | 32.60 | 45.77 | top 66.9% | 165 / 356 | |
| 2×2 | 9.95 | 14.51 | top 77.7% | 116 / 217 | |
| 4×4 | 2:39.20 | 2:58.26 | top 93.6% | 39 / 49 |
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
- 18 Apr 2026Three personal bests in one day at Nairobi Big and OH 2026.
- 22 Nov 2025First competition: Kenya Nationals 2025. A 41.68 3×3 single to start from.
Competitions
- Nairobi Big and OH 2026 · 18 Apr 2026 — 3 personal bests set
- Nairobi Cubes 2026 · 28 Feb 2026 — 2 personal bests set
- Kenya Nationals 2025 · 22 Nov 2025
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.
- Eman Kabiru — met in 9 rounds, finished ahead once
- Kelvin Githiari Waturi — met in 9 rounds, never finished ahead
- Ryan Rureri — met in 8 rounds, finished ahead twice
Next targets
- A sub-30 3×3 single — 177,856 people have one; it is 2.60 away.
- A sub-8 2×2 single — 126,624 people have one; it is 1.95 away.
Targets move as he improves.