Sean Hartman: Sum of Ranks

WCA data from 2025-12-15

View leaderboard
Event World Continent Country
Rank 30 15 16
Sum 7600 2047 1733
2221935141
333776223193
333bf4549774
333fm3058172
333mbf3737360
333oh568156126
44441511295
444bf3336960
5553067966
555bf2665246
6661123228
7771544133
clock859269232
minx573146119
pyram2577264
skewb861216180
sq1795278244

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.