US Open 2007
- Date
- Jun 16 - 17, 2007
- City
- Chicago, Illinois, United States
- Venue
- Address
- 77 E. Randolph Street
- Details
Randolph Café
- Website
- US Open 2007 website
- Contact
- WCA Delegate
- Tyson Mao (毛台勝)
- Information
Prelims will be on the 16th. Semi-finals and finals will be on the 17th.
Registration fee will be $10 plus $2 per main event and $2 for any and all side events. (10 base, add 2 for each
additional main event, add 2 if they're doing any side events). Participation in side events will be limited only to people
that pre-register.
- Events
- Main event
- Competitors
- 70
- 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.
Ryan Patricio won with an average of 14.92 seconds in the 3x3x3 Cube event. Toby Mao (毛台立) finished second (15.16) and Jason Baum finished third (15.25).
World records: Chris Dzoan 3x3x3 One-Handed 16.36 (single); Lars Vandenbergh Square-1 24.59 (average); Leyan Lo 3x3x3 Blindfolded 1:35.74 (average).
North American records: Bob Burton Clock 18.19 (average); Bryan Logan Pyraminx 21.32 (average); Grant Tregay Megaminx 1:57.68 (single) and Megaminx 2:08.45 (average); Joshua Satterfield Pyraminx 12.17 (single); Mitchell Stern 2x2x2 Cube 5.77 (average); Rowe Hessler 3x3x3 Multi-Blind 5/8 59:20 (single); Timothy Sun Clock 14.49 (single).
| Event | Name | Best | Average | Representing | Solves | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | Ryan Patricio | 11.98 | 14.92 | United States | 18.64 | 13.53 | 15.01 | 16.22 | 11.98 | |||
| 2x2x2 Cube | Mitchell Stern | 4.95 | 5.77 | NAR | United States | 5.07 | 6.14 | 6.99 | 4.95 | 6.10 | ||
| 4x4x4 Cube | Leyan Lo | 1:05.06 | 1:09.96 | United States | 1:13.93 | 1:07.51 | 1:05.06 | 1:28.52 | 1:08.45 | |||
| 5x5x5 Cube | Matt Walter | 2:03.28 | NR | 2:12.42 | NR | Canada | 2:08.84 | 2:18.91 | 2:03.28 | 2:18.02 | 2:10.41 | |
| 3x3x3 Blindfolded | Leyan Lo | 1:27.69 | 1:35.74 | WR | United States | 1:27.69 | 1:47.77 | 1:31.75 | ||||
| 3x3x3 Fewest Moves | Daniel Lo | 39 | United States | 39 | ||||||||
| Stefan Pochmann | 39 | NR | Germany | 39 | ||||||||
| 3x3x3 One-Handed | Chris Dzoan | 19.78 | 23.85 | United States | 22.23 | 28.60 | 27.96 | 21.37 | 19.78 | |||
| Clock | Stefan Pochmann | 10.03 | 11.92 | Germany | 10.03 | 13.39 | 12.34 | |||||
| Megaminx | Stefan Pochmann | 1:30.46 | 1:37.14 | Germany | 1:39.24 | 1:30.46 | 1:41.71 | |||||
| Pyraminx | Lars Vandenbergh | 8.74 | NR | 10.97 | NR | Belgium | 8.74 | 10.93 | 11.87 | 10.10 | 14.31 | |
| Square-1 | Lars Vandenbergh | 23.32 | 24.59 | WR | Belgium | 23.32 | 23.73 | 26.73 | ||||
| 3x3x3 Multi-Blind | Rowe Hessler | 5/8 59:20 | NAR | United States | 5/8 59:20 | |||||||
| Magic | Sven Gowal | 1.56 | 1.65 | NR | Switzerland | DNF | 1.62 | 1.70 | 1.62 | 1.56 | ||
| Master Magic | Bob Burton | 3.06 | 3.50 | United States | 3.15 | 3.90 | 3.45 | 4.09 | 3.06 | |||
| 3x3x3 Multi-Blind Old Style | Rowe Hessler | 5/8 59:20 | United States | 5/8 59:20 | ||||||||
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).
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.