US Open 2007

Date
Jun 16 - 17, 2007
City
Chicago, Illinois, United States
Venue

Chicago Cultural Center

Address
77 E. Randolph Street
Details

Randolph Café

Website
US Open 2007 website
Contact

US Open 2007 organization team

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).

3x3x3 Cube

# Name Best Average Citizen of Solves
1 Ryan Patricio 11.98 14.92 United States 18.6413.5315.0116.2211.98
2 Toby Mao (毛台立) 13.27 15.16 United States 14.7913.2715.8718.0914.81
3 Jason Baum 13.50 15.25 United States 13.8514.6413.5017.2719.39

2x2x2 Cube

# Name Best Average Citizen of Solves
1 Mitchell Stern 4.95 5.77 NAR United States 5.076.146.994.956.10
2 Lars Vandenbergh 4.23 5.91 NR Belgium 6.705.495.604.236.63
3 Stefan Pochmann 5.65 NR 7.04 NR Germany 8.615.775.657.527.84

4x4x4 Cube

# Name Best Average Citizen of Solves
1 Leyan Lo 1:05.06 1:09.96 United States 1:13.931:07.511:05.061:28.521:08.45
2 Dan Dzoan 1:02.66 1:10.74 United States 1:14.091:05.511:02.661:28.791:12.62
3 Chris Dzoan 1:02.24 1:11.19 United States 1:22.111:10.131:15.311:08.141:02.24

5x5x5 Cube

# Name Best Average Citizen of Solves
1 Matt Walter 2:03.28 NR 2:12.42 NR Canada 2:08.842:18.912:03.282:18.022:10.41
2 Jonathan Choi 2:17.41 2:24.10 United States 2:24.322:17.412:30.072:40.082:17.91
3 Lars Vandenbergh 2:00.63 NR 2:27.72 Belgium 2:39.842:05.702:00.632:37.61DNF

3x3x3 Blindfolded

# Name Best Average Citizen of Solves
1 Leyan Lo 1:27.69 1:35.74 WR United States 1:27.691:47.771:31.75
2 Rowe Hessler 1:33.43 2:00.97 United States 2:34.661:54.821:33.43
3 Chris Krueger 1:35.44 DNF United States 1:35.442:04.75DNF

3x3x3 Fewest Moves

# Name Best Average Citizen of Solves
1 Stefan Pochmann 39 NR Germany 39
1 Daniel Lo 39 United States 39
3 Bob Burton 40 United States 40

3x3x3 One-Handed

# Name Best Average Citizen of Solves
1 Chris Dzoan 19.78 23.85 United States 22.2328.6027.9621.3719.78
2 Dan Dzoan 22.61 25.30 United States 24.0331.6126.0925.7722.61
3 Ryan Patricio 23.27 26.44 United States 25.0923.2728.2826.2128.02

Clock

# Name Best Average Citizen of Solves
1 Stefan Pochmann 10.03 11.92 Germany 10.0313.3912.34
2 Lars Vandenbergh 12.42 14.00 Belgium 16.0312.4213.55
3 Bob Burton 15.46 18.19 NAR United States 15.4620.1118.99

Megaminx

# Name Best Average Citizen of Solves
1 Stefan Pochmann 1:30.46 1:37.14 Germany 1:39.241:30.461:41.71
2 Grant Tregay 1:57.68 NAR 2:08.45 NAR United States 2:04.641:57.682:23.03
3 Lars Vandenbergh 2:55.53 3:05.38 Belgium 3:01.463:19.152:55.53

Pyraminx

# Name Best Average Citizen of Solves
1 Lars Vandenbergh 8.74 NR 10.97 NR Belgium 8.7410.9311.8710.1014.31
2 Stefan Pochmann 10.19 11.47 NR Germany 10.1910.2113.3110.9018.82
3 Sven Gowal 7.58 NR 11.58 NR Switzerland 13.627.5813.4017.427.71

Square-1

# Name Best Average Citizen of Solves
1 Lars Vandenbergh 23.32 24.59 WR Belgium 23.3223.7326.73
2 Mitchell Stern 42.22 1:00.88 United States 43.0142.221:37.40
3 Bryan Logan 54.87 1:09.27 United States 1:15.6054.871:17.34

3x3x3 Multi-Blind

# Name Best Average Citizen of Solves
1 Rowe Hessler 5/8 59:20 NAR United States 5/8 59:20

Magic

# Name Best Average Citizen of Solves
1 Sven Gowal 1.56 1.65 NR Switzerland DNF1.621.701.621.56
2 Bob Burton 1.37 1.82 United States 1.604.342.451.411.37
3 Jeremy Dixon 1.58 1.82 United States 1.931.882.841.651.58

Master Magic

# Name Best Average Citizen of Solves
1 Bob Burton 3.06 3.50 United States 3.153.903.454.093.06
2 Sven Gowal 3.22 NR 3.56 NR Switzerland 4.263.553.813.323.22
3 Stefan Pochmann 3.96 4.53 Germany 3.964.094.865.674.65

3x3x3 Multi-Blind Old Style

# Name Best Average Citizen of Solves
1 Rowe Hessler 5/8 59:20 United States 5/8 59:20