People · Kenya
Sharon Njeri Mbuthia
Pyraminx · top 74.1% of 129,321 all-time · competing since September 2025 · 2025MBUT01
Sharon Njeri Mbuthia has been competing for a year. Her best event is the Pyraminx: a personal-best single of 13.22, set at Nakuru Speedcubing Camp 2025, puts her in the top 74.1% of the 129,321 people who have ever been ranked in the event, and 83rd in Kenya. Across 2 competitions since September 2025, she has put 25 official solves on the record across three events. Sharon has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Kenya | |
|---|---|---|---|---|---|
| Pyraminx | 13.22 | 21.66 | top 74.1% | 83 / 148 | |
| 2×2 | 10.40 | 23.56 | top 79.5% | 124 / 217 | |
| 3×3 | 54.43 | 1:05.09 | top 88.8% | 262 / 356 |
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 story so far
- 29 Nov 2025First sub-60 3×3: 54.43 at Nakuru Speedcubing Camp 2025.
- 20 Sep 2025First competition: Nakuru Open 2025. A 1:07.59 3×3 single to start from.
Competitions
- Nakuru Speedcubing Camp 2025 · 29 Nov 2025 — 1 personal best set
- Nakuru Open 2025 · 20 Sep 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 her.
- Michael Nziwa Makanga — met in 5 rounds, never finished ahead
- Kelvin Githiari Waturi — met in 5 rounds, never finished ahead
- Dickson Masika — met in 4 rounds, finished ahead 4 times
Next targets
- A sub-12 Pyraminx single — 86,891 people have one; it is 1.22 away.
- A sub-10 2×2 single — 145,545 people have one; it is 0.40 away.
Targets move as she improves.