Competitions · Brazil
UNESP Rio Preto Open 2025
São José do Rio Preto, São Paulo · 13 December 2025 · 15 events · 46 competitors · 65 personal bests
Caio Hideaki Sato won eight of the 15 events (3×3, 2×2, 4×4) and the closest final was the 5×5, won by Caio Hideaki Sato by 0.73 seconds. 46 competitors produced 65 personal bests, 35 of which still stand today, and 21 people held a competitor card for the first time.
The moment
The day's biggest improvement
Matheus Seiji Mizuhira took a Square-1 single of 1:25.95 down to 43.24, 50 percent better in one day.
Winners & podiums
| Event | Winner | Single | Average |
|---|---|---|---|
| 3×3 | Caio Hideaki Sato | 5.74 | 6.23 |
| 2×2 | Caio Hideaki Sato | 1.23 | 2.20 |
| 4×4 | Caio Hideaki Sato | 22.30 | 26.77 |
| 5×5 | Caio Hideaki Sato | 47.61 | 56.61 |
| 6×6 | Lucas Ichiro Yunomae | 1:43.54 | 1:48.45 |
| 7×7 | Lucas Ichiro Yunomae | 2:24.71 | 2:41.59 |
| 3×3 blindfolded | Carlos Augusto Gianesi Seller | 50.52 | — |
| 3×3 one-handed | Caio Hideaki Sato | 9.37 | 9.77 |
| Clock | Caio Hideaki Sato | 5.81 | 6.51 |
| Megaminx | Mariane Martins dos Santos | 39.49 | 43.44 |
| Pyraminx | Caio Hideaki Sato | 1.93 | 3.08 |
| Skewb | Caio Hideaki Sato | 2.44 | 3.09 |
| Square-1 | Lucas Ichiro Yunomae | 20.65 | 22.41 |
| 4×4 blindfolded | Lucas Ichiro Yunomae | 5:55.60 | — |
| 3×3 Multi-Blind | Carlos Augusto Gianesi Seller | 9 of 11 cubes · 55:02 | — |
The PB harvest
65 set · 35 still standing- Gabriel Vasconcellos Zavrisko dos Santos — 4×4 single 30.55: into the top 3.2% of the event's history.
- Mariane Martins dos Santos — 4×4 single 31.39: into the top 3.7% of the event's history.
- Gabriel Vasconcellos Zavrisko dos Santos — 5×5 single 57.93: into the top 4.5% of the event's history.
- Gabriel Vasconcellos Zavrisko dos Santos — 6×6 single 1:47.10: into the top 6.2% of the event's history.
- Arthur Khachaturyan de Paula — 3×3 single 11.11: into the top 10.8% of the event's history.
- Gabriel Rodrigues Costa — 4×4 single 40.40: into the top 12.6% of the event's history.
- Mariane Martins dos Santos — Clock single 7.77: into the top 14.1% of the event's history.
- Guilherme Alan Gil — 3×3 single 12.18: into the top 14.5% of the event's history.
First-timers
21 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
46 competitors · 302 results · 15 events.
Solve this final yourself
how this works →The 3×3 final here ran on one scramble group, so these five sequences are exactly what the finalists faced. Caio Hideaki Sato won it with a 6.23 average. Hold your cube white centre up, green centre facing you, follow each sequence, and check against the pictures.
- 1
L2 B2 U2 B' U2 F' U2 F U B2 R B2 D' B2 F2 L2 F2 L - 2
B' L' D L2 B' U2 B2 R2 F D2 L2 U2 F D' F' D L R2 F' R' - 3
B2 U L' F R U L' F' U F2 R2 U' D' L2 D' L2 F2 U' B' - 4
R2 L' B2 U2 L2 B U' B' L' F' U2 D2 B' R2 B' U2 R' B2 - 5
L F B' R L' D2 B' L' B2 U' B' L2 F D2 B2 R2 B2 R2
solve 1
solve 2
solve 3
solve 4
solve 5
Race this final
Everyone who competed
46 competitors- Adriano Pagliotto
- Arthur Araújo Morin
- Arthur Khachaturyan de Paula
- Caio Hideaki Sato
- Carlos Augusto Gianesi Seller
- Carlos Eduardo Chicuta Micheias Perez
- Daniel Cavalcanti Mansera
- Davi Luiz Armindo de Oliveira
- Diego Benante Lopes
- Eduardo da Fonseca Martins
- Elena Maria Tsiloufas
- Emanuel Pimentel Lima
- Emílio de Oliveira Pitarello
- Felipe Sudano Barroso
- Francisco Gumiero
- Gabriel Antunes Zerati Marques
- Gabriel Rodrigues Costa
- Gabriel Vasconcellos Zavrisko dos Santos
- Guilherme Alan Gil
- Guilherme Eduardo Silva Batalhoti
- Guilherme Zahra Cundari
- Henry Milton Lacrimanti Clemente
- Jeanne Ayame Kurotuti
- João Pedro Gobeti
- Leonardo Carvalho Feitosa
- Leonardo José Mariz Bassette
- Leonardo Tambellini
- Lucas Akio Fujita Sato
- Lucas Genova
- Lucas Ichiro Yunomae
- Mariah Almeida Ferreira
- Mariana Ponceano Nunes
- Mariane Martins dos Santos
- Marlom Messias dos Santos
- Matheus Casassa
- Matheus Seiji Mizuhira
- Miguel Antonio Pimentel Lima
- Nicole Gonçalves Ferro
- Pedro Rozeno Sernagiotto
- Pedro Vetuchi Feliz
- Samuel Bortolan Clemente
- Thales Godinho Barbosa
- Theo Medrado Conforti
- Tito Silva Sergio
- Vincent Khachaturyan de Paula
- Yuri Wember Ferreira
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.