People · Brazil
Davi Fonseca Costa
2×2 · top 7.0% of 186,767 all-time · competing since July 2025 · 2025COST09
Davi Fonseca Costa has been competing for a year. His best event is the 2×2: a personal-best single of 2.30, set at II Nova Carapina Challenge 2025, puts him in the top 7.0% of the 186,767 people who have ever been ranked in the event, and 226th in Brazil. Until February 2008, no official 2×2 solve in the world had been that fast. Across 10 competitions since July 2025, he has put 273 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 79% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 26.37 in July 2025 to 16.28, a 38% improvement. Davi has entered ten competitions, more competitions than 92% 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 | 2.30 | 4.92 | top 7.0% | 226 / 5,137 | |
| Pyraminx | 4.79 | 8.87 | top 11.9% | 283 / 3,208 | |
| 3×3 | 16.28 | 19.93 | top 28.7% | 1,716 / 9,644 | |
| Skewb | 8.76 | 13.94 | top 46.8% | 587 / 1,463 | |
| 4×4 | 1:17.48 | 1:32.73 | top 53.8% | 817 / 1,855 | |
| Megaminx | 2:29.50 | 2:36.13 | top 60.9% | 551 / 1,062 | |
| 3×3 one-handed | 37.77 | 46.45 | top 62.0% | 1,042 / 1,992 | |
| Clock | 19.25 | 23.44 | top 62.5% | 401 / 723 |
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
- 22 Aug 2026Three personal bests in one day at III Capixaba Challenge 2026.
- 25 Apr 2026Three personal bests in one day at III Colatina Open 2026.
- 27 Sep 2025First sub-20 3×3: 18.59 at Montserrat Open Serra 2025.
- 5 Jul 2025First competition: II Capixaba Challenge 2025. A 26.37 3×3 single to start from.
Competitions
- III Capixaba Challenge 2026 · 22 Aug 2026 — 3 personal bests set
- NC ao Cubo 2026 · 27 Jun 2026 — 2 personal bests set
- WCA South American Championship FMC 2026 · 31 May 2026
- III Colatina Open 2026 · 25 Apr 2026 — 3 personal bests set
- MAC Beginners 2026 · 21 Mar 2026 — 1 personal best set
- III Samuel Asafe Vila Velha 2026 · 21 Feb 2026 — 2 personal bests set
- Sudestão ABRACM 2025 · 21 Nov 2025 — 1 personal best set
- II Nova Carapina Challenge 2025 · 4 Oct 2025 — 1 personal best set
- Montserrat Open Serra 2025 · 27 Sep 2025 — 1 personal best set
- II Capixaba Challenge 2025 · 5 Jul 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.
- Victor Farles Cavalcante Alves — met in 56 rounds, finished ahead 6 times
- Kauã Soares da Silva — met in 55 rounds, finished ahead 11 times
- Rykelmy Fernandes Serpa — met in 49 rounds, finished ahead 14 times
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.30 away.
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.79 away.
Targets move as he improves.