People · United States
Robert Pfeifer
3×3 · top 37.2% of 284,439 all-time · competing since March 2025 · 2025PFEI02
Robert Pfeifer has been competing for a year. His best event is the 3×3: a personal-best single of 19.06, set at Cubing in Terredise 2025, puts him in the top 37.2% of the 284,439 people who have ever been ranked in the event, and 21,002nd in the United States. Across 3 competitions since March 2025, he has put 32 official solves on the record across three events. His 3×3 best has come down from 27.39 in March 2025 to 19.06, a 30% improvement. Robert 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 | United States | |
|---|---|---|---|---|---|
| 3×3 | 19.06 | 22.07 | top 37.2% | 21,002 / 59,724 | |
| 2×2 | 6.09 | 8.34 | top 51.8% | 21,136 / 40,951 | |
| 4×4 | 1:42.21 | — | early days — 2 solves | 13,002 / 19,072 |
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
- 23 Aug 2025First sub-20 3×3: 19.06 at Cubing in Terredise 2025.
- 1 Mar 2025First competition: Racing Kane 2025. A 27.39 3×3 single to start from.
Competitions
- Cubing in Terredise 2025 · 23 Aug 2025 — 2 personal bests set
- Goshen Spring 2025 · 3 May 2025 — 1 personal best set
- Racing Kane 2025 · 1 Mar 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.
- Sebastian Carrillo — met in 7 rounds, never finished ahead
- Lucy Grace Bryson — met in 7 rounds, never finished ahead
- Tyler Brodzinski — met in 6 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 4.06 away.
- A sub-6 2×2 single — 95,042 people have one; it is 0.09 away.
Targets move as he improves.