HCMC Summer Open 2016

Jul 30 - 31, 2016
Ho Chi Minh, Vietnam

Trung Tâm Giáo Dục Thường Xuyên Lê Quý Đôn

92 Nguyễn Đình Chiểu street, Đakao Ward, - District 1
HCMC Summer Open 2016 website

Toan Do

WCA Delegate
Toan Do Cong

Summer Open! Focus on speedslving only!

Main event
Registration period

Online registration opened and closed .

Registration requirements
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Click here to display the highlights of the competition.

Trần Thanh Phong won with an average of 9.90 seconds in the 3x3x3 Cube event. Nguyễn Ngọc Thịnh finished second (10.00) and Le Huu Anh Tu finished third (10.47).

Event Name Best Average Citizen of Solves
3x3x3 Cube Trần Thanh Phong 8.61 9.90 Vietnam 9.6815.3611.148.888.61
2x2x2 Cube Dương Hữu Khang 2.31 2.78 Vietnam 4.602.743.052.562.31
4x4x4 Cube Nguyễn Ngọc Thịnh 28.53 NR 36.11 NR Vietnam 35.5036.9338.9435.9128.53
5x5x5 Cube Nguyễn Ngọc Thịnh 1:06.41 NR 1:14.86 NR Vietnam 1:11.691:28.841:12.841:06.411:20.05
6x6x6 Cube Nguyễn Ngọc Thịnh 2:36.36 2:39.17 Vietnam 2:41.352:39.812:36.36
7x7x7 Cube Trần Thanh Phong 3:55.18 4:08.28 Vietnam 4:09.054:20.623:55.18
3x3x3 Blindfolded Đoàn Văn Danh 1:19.75 DNF Vietnam 1:19.75DNFDNF
3x3x3 One-Handed Le Huu Anh Tu 16.34 17.99 Vietnam 16.3418.1319.22DNF16.62
Pyraminx Dương Hữu Khang 5.75 6.91 Vietnam 7.068.955.756.976.70
Skewb Dương Hữu Khang 5.43 6.29 Vietnam 5.646.297.756.935.43
Square-1 Dương Hữu Khang 12.35 NR 15.23 NR Vietnam 15.1012.3515.5715.0122.82
Event Round Format Time limit Cutoff Proceed
3x3x3 Cube First round Ao5 10:00.00
Final Ao5 10:00.00
2x2x2 Cube First round Ao5 10:00.00
Final Ao5 10:00.00
4x4x4 Cube Final Bo2 / Ao5 10:00.00 2 attempts to get < 1:30.00
5x5x5 Cube Final Bo2 / Ao5 10:00.00 2 attempts to get < 2:30.00
6x6x6 Cube Final Mo3 10:00.00
7x7x7 Cube Final Mo3 10:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
3x3x3 One-Handed Final Ao5 10:00.00
Pyraminx Final Ao5 10:00.00
Skewb Final Ao5 10:00.00
Square-1 Final Ao5 10:00.00

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 result to beat to proceed to the second phase of a cutoff round (see Regulation 9g).


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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