World Rubik's Cube Championship 2015
- Date
- Jul 17 - 19, 2015
- City
- São Paulo, São Paulo, Brazil
- Venue
- Address
- Rua Vergueiro, 1987
- Website
- World Rubik's Cube Championship 2015 website
- Contact
- Organizers
- Pedro Santos Guimarães and Rafael de Andrade Cinoto
- WCA Delegates
- Leandro Vasconcellos Alleoni, Natán Riggenbach, Pedro Santos Guimarães, Rafael de Andrade Cinoto, Ron van Bruchem, and Éder dos Santos Silva
- Information
Registration is done at the competition's website.rnrnInscrições no site do campeonato.
- Events
- Main event
- Competitors
- 428
- Registration requirements
-
This competition is over, click here to display the registration requirements it used.
- Highlights
-
Click here to display the highlights of the competition.
Feliks Zemdegs won with an average of 7.56 seconds in the 3x3x3 Cube event. Mats Valk finished second (8.56) and Jakub Kipa finished third (8.63).
World records: Feliks Zemdegs 7x7x7 Cube 2:23.55 (single) and 7x7x7 Cube 2:33.73 (average); Jan Bentlage Skewb 1.68 (single); Kevin Hays 6x6x6 Cube 1:46.41 (average) and 6x6x6 Cube 1:45.98 (average).
Oceanian records: Feliks Zemdegs 3x3x3 Cube 5.60 (single), 3x3x3 Cube 5.39 (single), and Megaminx 50.75 (average); Jayden McNeill 3x3x3 With Feet 1:20.35 (single) and 3x3x3 With Feet 1:32.15 (average).
European records: Michał Pleskowicz 3x3x3 One-Handed 8.48 (single).
North American records: Kevin Hays 5x5x5 Cube 51.26 (single), 5x5x5 Cube 55.66 (average), and 7x7x7 Cube 2:30.35 (single); Noah Arthurs 4x4x4 Blindfolded 4:51.31 (average).
South American records: Felipe Rueda Hernández Megaminx 51.24 (average); Gianfranco Huanqui 3x3x3 Blindfolded 21.83 (single) and 5x5x5 Blindfolded 13:53.00 (single); João Pedro Batista Ribeiro Costa 3x3x3 Fewest Moves 25.67 (average); Pedro Alejandro Condo Tellez 6x6x6 Cube 2:07.81 (average), 7x7x7 Cube 3:33.26 (average), 7x7x7 Cube 3:11.59 (single), and 7x7x7 Cube 3:28.92 (average); Pedro Roque 4x4x4 Cube 27.73 (single), 4x4x4 Cube 32.15 (average), and 5x5x5 Cube 1:03.32 (average).
| Event | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | Feliks Zemdegs | 5.69 | 7.56 | Australia | 7.33 | 5.69 | 8.12 | 8.94 | 7.24 | |||
| 2x2x2 Cube | Feliks Zemdegs | 1.95 | 2.33 | Australia | 2.56 | 2.14 | 2.36 | 1.95 | 2.49 | |||
| 4x4x4 Cube | Feliks Zemdegs | 28.09 | 30.54 | Australia | 30.62 | 28.09 | 33.40 | 29.74 | 31.25 | |||
| 5x5x5 Cube | Feliks Zemdegs | 48.57 | 52.62 | Australia | 56.97 | 51.62 | 48.57 | 56.51 | 49.73 | |||
| 6x6x6 Cube | Kevin Hays | 1:43.04 | 1:45.98 | WR | United States | 1:43.04 | 1:51.66 | 1:43.23 | ||||
| 7x7x7 Cube | Kevin Hays | 2:41.89 | 2:45.36 | United States | 2:43.75 | 2:41.89 | 2:50.43 | |||||
| 3x3x3 Blindfolded | Kabyanil Talukdar | 24.86 | NR | DNF | India | 24.86 | DNF | 29.39 | ||||
| 3x3x3 Fewest Moves | João Pedro Batista Ribeiro Costa | 25 | 25.67 | SAR | Brazil | 25 | 26 | 26 | ||||
| 3x3x3 One-Handed | Feliks Zemdegs | 10.07 | 11.85 | Australia | 11.62 | 10.07 | 11.24 | 12.70 | 14.79 | |||
| Clock | Niko Ronkainen | 6.91 | 7.69 | Finland | 7.82 | 6.91 | 8.83 | 7.08 | 8.17 | |||
| Megaminx | Oscar Roth Andersen | 48.00 | 50.19 | Denmark | 49.00 | 56.48 | 48.00 | 50.13 | 51.44 | |||
| Pyraminx | Jules Desjardin | 2.57 | 3.77 | France | 4.09 | 4.04 | 2.57 | 3.67 | 3.59 | |||
| Skewb | Daniel Wallin | 3.39 | 3.72 | NR | Sweden | 3.68 | 3.39 | 3.58 | 3.89 | 5.00 | ||
| Square-1 | Emanuel Rheinert | 10.98 | 14.36 | Germany | 16.61 | 10.98 | 11.65 | 16.02 | 15.42 | |||
| 4x4x4 Blindfolded | Linus Frész | 3:12.04 | DNF | Germany | DNF | 3:55.75 | 3:12.04 | |||||
| 5x5x5 Blindfolded | Noah Arthurs | 11:37.00 | DNF | United States | 13:07.00 | 11:37.00 | DNF | |||||
| 3x3x3 Multi-Blind | Gabriel Dechichi Barbar | 18/19 51:54 | NR | Brazil | 16/21 53:45 | 18/19 51:54 | ||||||
| 3x3x3 With Feet | Gabriel Pereira Campanha | 29.99 | 32.51 | Brazil | 32.81 | 34.73 | 29.99 | |||||
Time limit
If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).
Cutoff
The result to beat to proceed to the second phase of a cutoff round (see Regulation 9g).
Format
The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.