United States Rubik's Cube Championships 2010
- Date
- Aug 6 - 8, 2010
- City
- Cambridge, Massachusetts, United States
- Venue
- Address
- 77 Massachusetts Avenue, Cambridge, MA 02139-4307
- Details
- Website
- United States Rubik's Cube Championships 2010 website
- Contact
- WCA Delegates
- Bob Burton and Tyson Mao (毛台勝)
- Information
US 2010 is open to all competitors. Only US citizens are eligible for US national titles. At this point, we have four days reserved, but likely Thursday will be used for set-up and some light preliminary activities. Please check back for more information.
- Events
- Main event
- Competitors
- 227
- 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.
Rowe Hessler won with an average of 10.93 seconds in the 3x3x3 Cube event. Phillip Espinoza finished second (11.85) and Andy Tsao finished third (11.95).
World records: Andrew Nelson Square-1 10.90 (single); Dan Cohen 5x5x5 Cube 1:04.33 (single); David Woner Clock 6.25 (single); Rowe Hessler 2x2x2 Cube 0.96 (single).
North American records: Andrew Nelson Square-1 15.95 (average); Dan Cohen 4x4x4 Cube 45.31 (average) and 4x4x4 Cube 43.76 (average); David Woner 3x3x3 Fewest Moves 27 (single) and Clock 8.68 (average); Timothy Sun 3x3x3 With Feet 51.94 (single) and 3x3x3 With Feet 1:02.49 (average).
| Event | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | Rowe Hessler | 9.90 | 10.93 | United States | 11.94 | 11.02 | 9.90 | 10.52 | 11.25 | |||
| 2x2x2 Cube | David Woner | 2.43 | 3.55 | United States | 4.11 | 2.94 | 5.90 | 3.61 | 2.43 | |||
| 4x4x4 Cube | Dan Cohen | 40.02 | 43.76 | NAR | United States | 44.33 | 40.02 | 48.97 | 41.36 | 45.58 | ||
| 5x5x5 Cube | Dan Cohen | 1:04.33 | WR | 1:14.76 | United States | 1:14.59 | 1:12.00 | 1:17.69 | 1:04.33 | 1:20.97 | ||
| 6x6x6 Cube | Kevin Hays | 2:30.75 | 2:36.44 | United States | 2:42.88 | 2:30.75 | 2:35.69 | |||||
| 7x7x7 Cube | Myles Casanas | 4:19.03 | 4:32.43 | United States | 4:47.05 | 4:19.03 | 4:31.22 | |||||
| 3x3x3 Blindfolded | Alexander Yu | 54.96 | DNF | United States | DNF | 1:23.27 | 54.96 | |||||
| 3x3x3 Fewest Moves | Clément Gallet | 24 | NR | France | 24 | 37 | ||||||
| 3x3x3 One-Handed | Jeremy Fleischman | 16.33 | 18.53 | United States | 16.50 | 19.40 | 19.69 | 16.33 | 20.65 | |||
| Clock | David Woner | 7.56 | 9.10 | United States | 9.58 | 8.68 | 7.56 | 11.03 | 9.03 | |||
| Megaminx | Emily Wang | 1:14.93 | 1:21.60 | Canada | 1:14.93 | 1:28.43 | 1:16.33 | 1:20.05 | 1:30.63 | |||
| Pyraminx | Felix Lee | 3.80 | 5.39 | United States | 5.36 | 4.47 | 3.80 | 8.02 | 6.34 | |||
| Square-1 | Andrew Nelson | 14.09 | 16.44 | United States | 17.34 | 15.96 | 18.06 | 14.09 | 16.02 | |||
| 4x4x4 Blindfolded | Chris Hardwick | 6:43.91 | DNF | United States | 8:14.90 | 6:43.91 | DNF | |||||
| 5x5x5 Blindfolded | Mike Hughey | 17:44.00 | DNF | United States | DNF | DNF | 17:44.00 | |||||
| 3x3x3 Multi-Blind | Chester Lian | 16/17 53:47 | NR | Malaysia | 16/17 53:47 | 14/18 59:37 | ||||||
| 3x3x3 With Feet | Timothy Sun | 51.94 | NAR | 1:02.49 | NAR | United States | 56.94 | 51.94 | 1:18.58 | |||
| Magic | Takao Hashimoto (橋本貴夫) | 1.13 | 1.29 | Japan | 1.21 | 1.22 | 1.13 | 1.44 | DNF | |||
| Master Magic | Dan Cohen | 2.27 | 2.61 | United States | 3.13 | 2.65 | 2.88 | 2.27 | 2.31 | |||
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.