Speedcube RatingsAn independent leaderboard · based on WCA results

Rating model by James Macdiarmid. Based on competition results maintained by the World Cube Association, published at worldcubeassociation.org/results. Ratings computed independently; not affiliated with the WCA. Source code on GitHub.

Kohei Aruga (有賀康平) · SCR

WCA ID · 2025ARUG01

Kohei Aruga (有賀康平)

🇯🇵Japan·Rated in 4 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#3,486

36.04

raw 41.40

4 results · last Jun 15, 2025

5×5· Average

#123

66.32

5 results · last Dec 14, 2025

6×6· Average

#86

69.83

6 results · last Jun 13, 2026

7×7· Average

#59

71.89

9 results · last Jun 13, 2026

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