Cham J. Chambers: Sum of Ranks

WCA data from 2025-08-18

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Event World Continent Country
Rank 19 6 2
Sum 5221 1840 204
22238715917
333146415
333bf31310710
333fm63927129
333mbf28512417
333oh83623721
444203616
444bf2638915
555112273
555bf2569718
66671141
77780153
clock102429
minx137455
pyram50319318
skewb4251608
sq146315819

What is Sum of Ranks (SoR)?

Sum of Ranks is one way of measuring a cuber's overall performance rather than measuring just one event. To compute a Sum of Ranks, we simply add up the cuber's rank in each event. It is possible to compute a cuber's Sum of Ranks at a global level, continental level, and national level.

What does my Sum of Ranks mean?

Lower scores are better. For example, since the world record holder is ranked 1st in the world, their rank for that event is 1.

Alternatives to Sum of Ranks

Sum of Ranks is just one way to measure the all-round abilities of a cuber. If you want to know your Kinch score, you can visit our Kinch Ranks page as well.

Different methods will have different tradeoffs, and not everyone agrees on which is better. That's why we provide multiple ways to measure your all-round abilities.