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.

Lingkun Jiang (姜凌坤) · SCR

WCA ID · 2019JIAN54

Lingkun Jiang (姜凌坤)

🇨🇳China·Rated in 3 events·WCA profile ↗·Share card ↗

Ratings by event

3×3· Average

#22

61.30

131 results · last May 23, 2026

2×2· Average

#683

32.98

7 results · last May 4, 2026

Pyraminx· Average

74.02

99 results · last May 23, 2026

Recent results