People · Brazil
Isaque Krummenauer Stumm
2×2 · top 92.6% of 186,767 all-time · competing since January 2026 · 2026STUM02
Isaque Krummenauer Stumm has been competing for 7 months. His best event is the 2×2: a personal-best single of 16.62, set at Gurizão em Osório 2026, puts him in the top 92.6% of the 186,767 people who have ever been ranked in the event, and 4,594th in Brazil. Across 1 competition since January 2026, he has put 5 official solves on the record across one event.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Brazil | |
|---|---|---|---|---|---|
| 2×2 | 16.62 | 19.18 | top 92.6% | 4,594 / 5,137 |
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
- 30 Jan 2026First competition: Gurizão em Osório 2026.
Competitions
- Gurizão em Osório 2026 · 30 Jan 2026
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.
Next targets
- A sub-15 2×2 single — 169,048 people have one; it is 1.62 away.
Targets move as he improves.