People · Brazil
Carlos Eduardo Machnicki
2×2 · top 11.6% of 189,179 all-time · competing since December 2016 · 2016MACH11
Carlos Eduardo Machnicki has been competing for 10 years. His best event is the 2×2: a personal-best single of 2.76, set at Capivara 2017, puts him in the top 11.6% of the 189,179 people who have ever been ranked in the event, and 403rd in Brazil. Across 4 competitions since December 2016, he has put 82 official solves on the record across five events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 7 counted rounds. His 2×2 best has come down from 9.85 in December 2016 to 2.76, a 72% improvement. Carlos has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Brazil | |
|---|---|---|---|---|---|
| 2×2 | 2.76 | 4.34 | top 11.6% | 403 / 5,285 | |
| 3×3 | 17.79 | 21.29 | top 33.6% | 2,158 / 9,942 | |
| Pyraminx | 10.55 | 13.93 | top 57.2% | 1,493 / 3,311 | |
| Square-1 | 1:03.27 | — | early days — 2 solves | 542 / 656 | |
| Skewb | 21.34 | 27.51 | top 91.5% | 1,297 / 1,493 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 9 Dec 2017First sub-20 3×3: 18.64 at Capivara 2017.
- 9 Dec 2017Three personal bests in one day at Capivara 2017.
- 29 Sep 2017Four personal bests in one day at Feevale NH Open 2017.
- 10 Dec 2016First competition: Capivara 2016. A 25.32 3×3 single to start from.
Competitions
- Aníbal ao Cubo 2025 · 5 Jul 2025 — 1 personal best set
- Capivara 2017 · 9 Dec 2017 — 3 personal bests set
- Feevale NH Open 2017 · 29 Sep 2017 — 4 personal bests set
- Capivara 2016 · 10 Dec 2016
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.
- Christian de Sena Fortunato — met in 11 rounds, never finished ahead
- Aharon Campoli Tono — met in 10 rounds, finished ahead once
- Key Yu Wan — met in 10 rounds, never finished ahead
Next targets
- A sub-2 2×2 single — 9,039 people have one; it is 0.76 away.
- A sub-15 3×3 single — 70,740 people have one; it is 2.79 away.
Targets move as he improves.