Competitions · Brazil
Colégio Asther Open 2025
Campinas, São Paulo · 6 September 2025 · 5 events · 48 competitors · 27 personal bests
Caio Hideaki Sato won two of the five events (3×3, Pyraminx) and the closest final was the Pyraminx, won by Caio Hideaki Sato by 1.43 seconds. 48 competitors produced 27 personal bests, 18 of which still stand today, and twelve people held a competitor card for the first time.
The moment
The day's biggest improvement
Safira Silvino Fernandes Cunha took a Pyraminx single of 34.78 down to 17.09, 51 percent better in one day.
Winners & podiums
| Event | Winner | Single | Average |
|---|---|---|---|
| 3×3 | Caio Hideaki Sato | 5.11 | 5.57 |
| 7×7 | Tiago Akihiro Fujita | 2:26.41 | 2:33.29 |
| Pyraminx | Caio Hideaki Sato | 2.57 | 2.90 |
| 4×4 blindfolded | Marcos Ferreira Semolini | 2:22.68 | — |
| 5×5 blindfolded | Marcos Ferreira Semolini | 5:11.71 | — |
The PB harvest
27 set · 18 still standing- Samuel Bortolan Clemente — 3×3 single 5.45: into the top 0.23% of the event's history.
- Isabela da Ponte Nacif — 3×3 single 6.96: into the top 1.3% of the event's history.
- Daniel Rici da Silva — 3×3 single 7.83: into the top 2.5% of the event's history.
- Laura Martins Pinto — 3×3 single 9.12: into the top 5.1% of the event's history.
- Bernardo Barcelos Martins — 3×3 single 10.21: into the top 8.1% of the event's history.
- Felipe Gayotto Bianchessi — 3×3 single 13.92: into the top 20.7% of the event's history.
- Laís Cardilho de Souza — 3×3 single 15.55: into the top 26.3% of the event's history.
- Marcos Paulo da Silva Sousa — 3×3 single 16.74: into the top 30.2% of the event's history.
First-timers
Twelve people competed for the first time at this competition, joining the 28,483 people who made their debut in 2025. Start here explains what a first competition is like.
Records watch
No national, continental or world records were set at this competition. That is true of most competitions.
The field
48 competitors · 112 results · 5 events.
Everyone who competed
48 competitors- Ana Julia Rocha Ferreira da Silva
- Benjamin Encarnação de Oliveira Alves Boccaletti
- Bernardo Barcelos Martins
- Breno Gustavo da Silva Nascimento
- Bruno Xavier Alves
- Caio Hideaki Sato
- Claudia Ricci
- Daniel Antônio Pereira da Silva
- Daniel Rici da Silva
- Enzo Henrique Ferreira de Campos
- Fabio Bini Graciose
- Felipe Gayotto Bianchessi
- Gabriel Vasconcellos Zavrisko dos Santos
- Giovanni Milani Falchi
- Guilherme Santana
- Gustavo De Oliveira Koritiake
- Gustavo Martins Oliveira
- Hadassa da Silva Sobral
- Hanna Drobac Facioli
- Henry Milton Lacrimanti Clemente
- Ian Saldini de Moraes
- Igor Amaral Correa
- Isabela da Ponte Nacif
- Johnatan Gabriel das Neves Lima
- Laís Cardilho de Souza
- Laura Martins Pinto
- Leonardo Carvalho Feitosa
- Leticia da Ponte Nacif
- Lucas Ichiro Yunomae
- Lucca Martins Ribeiro da Costa
- Marcelo Hernandes de Souza Junior
- Marcos Ferreira Semolini
- Marcos Paulo da Silva Sousa
- Matheus Casassa
- Pedro Mesquita Sampaio Gigante
- Pedro Silva Fermino
- Pietro Cardoso
- Rafael Henrique Zednik da Silveira
- Robinson Semolini
- Ronald Louis Poon-Affat
- Ryan Henrique Santos de Oliveira
- Safira Silvino Fernandes Cunha
- Samuel Bortolan Clemente
- Samuel Ohana Macedo de Figueiredo Nascimento
- Samuel Tapia Fernandes
- Sávio Alves Cabelo Pereira
- Tiago Akihiro Fujita
- Victor de Oliveira Moreno
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 final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.