Recent Competitions
Rankings

Kohei Aruga (有賀康平)

7x7x7 Cube

WCA ID: 2025ARUG01
Country: Japan Japan
Active since: 2025

2:01.07

Best Single

2:03.04

Best Average

6

Competitions

1

Best Position

30

Official Solves

10

Rounds

#86

Single WR

#37

Single CR
Japan

#1

Single NR

#50

Average WR

#22

Average CR
Japan

#1

Average NR

18

Podiums

18/07/2026

Last Result

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 Final 2:01.07 2:03.04 #1
Tokyo Summer 2026 13/06/2026 Final 2:01.56 2:07.95 #1
Tokai Big Cubes 2025 14/12/2025 Final 2:07.49 2:12.48 #2
Tokyo Autumn 2025 23/09/2025 Final 2:06.84 2:25.32 #5
Kansai Odd and BLD 2025 15/06/2025 Final 2:03.45 2:15.63 #2
Tokai Spring 2025 12/04/2025 Final 2:14.96 2:22.07 #4

Round Breakdown

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 Final 2:01.07 2:03.04 #1
Tokyo Summer 2026 13/06/2026 First round 2:04.95 2:27.51 #5
Tokyo Summer 2026 13/06/2026 Final 2:01.56 2:07.95 #1
Tokai Big Cubes 2025 14/12/2025 First round 2:09.42 2:13.03 #2
Tokai Big Cubes 2025 14/12/2025 Final 2:07.49 2:12.48 #2
Tokyo Autumn 2025 23/09/2025 First round 2:05.47 2:08.46 #2
Tokyo Autumn 2025 23/09/2025 Final 2:06.84 2:25.32 #5
Kansai Odd and BLD 2025 15/06/2025 Final 2:03.45 2:15.63 #2
Tokai Spring 2025 12/04/2025 First round 2:14.43 2:19.49 #4
Tokai Spring 2025 12/04/2025 Final 2:14.96 2:22.07 #4
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