Circles Open Spring 2017

Mar 4, 2017
Yokohama, Kanagawa, Japan

Gender Equality Center Yokohama

435-1, Kami-kurata, Totsuka, Yokohama

The hall on the first floor.

Circles Open Spring 2017 website

Shuhei Omura (大村周平) and Yuya Ito (伊藤友哉)
WCA Delegates
Kei Suga (須賀慶) and Yuki Tanaka (田中悠樹)

Circles Open Winter 2017 is organized by a cubing circles union of the University of Tokyo and Keio University. It can be considered as the 7th UT Open and includes the unofficial event "Inter-Circles Cube Relay" (formerly "Inter-University Cube Relay.")

Main event
Registration requirements
This competition is over, click here to display the registration requirements it used.
The base registration fee for this competition is ¥1,000 (Japanese Yen).
Click here to display the highlights of the competition.

Arifumi Fushimi (伏見有史) won with an average of 8.51 seconds in the 3x3x3 Cube event. Tomoya Iida (飯田朋也) finished second (9.54) and Shuto Ueno (上野柊斗) finished third (9.74).

Event Name Best Average Citizen of Solves
3x3x3 Cube Arifumi Fushimi (伏見有史) 7.71 8.51 Japan 9.217.718.497.849.25
2x2x2 Cube Yuuki Kobayashi (古林祐輝) 3.32 4.01 Japan 4.383.323.514.135.59
4x4x4 Cube Shuhei Omura (大村周平) 31.06 33.26 Japan 31.0632.5238.7632.2535.00
3x3x3 Blindfolded Yuta Okada (岡田雄太) 31.83 DNF Japan DNFDNF31.83
Skewb Noriyuki Okada (岡田典之) 2.97 3.62 NR Japan 3.924.422.973.243.69
Event Round Format Time limit Proceed
3x3x3 Cube First round Ao5 10:00.00
Second round Ao5 10:00.00
Final Ao5 10:00.00
2x2x2 Cube Final Ao5 10:00.00
4x4x4 Cube Final Ao5 10:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
Skewb 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 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.