Northern California Fall Open 2005

Sep 17, 2005
Hillsborough, California, United States

Crystal Springs Uplands School

400 Uplands Drive, Hillsborough, CA 94010

Gryphon Center, Room 112/113

Northern California Fall Open 2005 website

Tyson Mao

Tyson Mao (毛台勝)
WCA Delegate
Tyson Mao (毛台勝)
Main event
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Leyan Lo won with an average of 18.26 seconds in the 3x3x3 Cube event. Toby Mao (毛台立) finished second (18.71) and Alan Chang finished third (20.41).

World records: Tyson Mao (毛台勝)‎ 3x3x3 Blindfolded 1:58.32 (single) and 3x3x3 Blindfolded 2:21.46 (average).

Asian records: Warren Liao‎ Magic 2.98 (single) and Magic 3.51 (average).

European records: Lars Petrus‎ 3x3x3 One-Handed 1:01.92 (average).

Event Name Best Average Citizen of Solves
3x3x3 Cube Leyan Lo 15.27 18.26 United States 20.5115.2715.7621.4518.52
2x2x2 Cube Alan Chang 7.29 8.86 United States 9.579.287.7412.707.29
4x4x4 Cube Alan Chang 1:28.91 1:40.24 United States 1:48.611:28.911:43.20
5x5x5 Cube Alan Chang 3:27.73 3:46.72 United States 3:27.734:18.183:34.25
3x3x3 Blindfolded Tyson Mao (毛台勝) 1:58.32 WR 2:21.46 WR United States 2:37.512:28.541:58.32
3x3x3 One-Handed Leyan Lo 31.33 35.42 United States 39.0435.8831.33
Magic Clancy Cochran 2.11 2.49 United States 2.502.543.602.422.11
Event Round Format Time limit Proceed
3x3x3 Cube First round Ao5
Second round Ao5
Final Ao5
2x2x2 Cube Final Ao5
4x4x4 Cube Final Mo3
5x5x5 Cube Final Mo3
3x3x3 Blindfolded Final Bo3
3x3x3 One-Handed Final Mo3
Magic Final Ao5

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).


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.

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