| KumOnMeKuma vs King | 74–100 | 42.53% |
| KumOnMeKuma vs Kazuya | 63–77 | 45.00% |
| KumOnMeKuma vs Reina | 55–72 | 43.31% |
| KumOnMeKuma vs Jin | 53–59 | 47.32% |
| KumOnMeKuma vs Law | 45–53 | 45.92% |
| KumOnMeKuma vs Heihachi | 30–66 | 31.25% |
| KumOnMeKuma vs Clive | 39–55 | 41.49% |
| KumOnMeKuma vs Hwoarang | 45–48 | 48.39% |
| KumOnMeKuma vs Azucena | 35–49 | 41.67% |
| KumOnMeKuma vs Steve | 27–48 | 36.00% |
| KumOnMeKuma vs Bryan | 25–46 | 35.21% |
| KumOnMeKuma vs Jun | 26–38 | 40.62% |
| KumOnMeKuma vs Paul | 25–34 | 42.37% |
| KumOnMeKuma vs Asuka | 21–38 | 35.59% |
| KumOnMeKuma vs Dragunov | 23–36 | 38.98% |
| KumOnMeKuma vs Lidia | 22–33 | 40.00% |
| KumOnMeKuma vs Yoshimitsu | 27–27 | 50.00% |
| KumOnMeKuma vs Lili | 22–31 | 41.51% |
| KumOnMeKuma vs Victor | 26–27 | 49.06% |
| KumOnMeKuma vs Xiaoyu | 19–22 | 46.34% |
| KumOnMeKuma vs Eddy | 14–26 | 35.00% |
| KumOnMeKuma vs Leo | 20–19 | 51.28% |
| KumOnMeKuma vs Alisa | 13–21 | 38.24% |
| KumOnMeKuma vs Nina | 15–17 | 46.88% |
| KumOnMeKuma vs Kuma | 11–21 | 34.38% |
| KumOnMeKuma vs Leroy | 7–20 | 25.93% |
| KumOnMeKuma vs Lee | 12–14 | 46.15% |
| KumOnMeKuma vs Feng | 7–18 | 28.00% |
| KumOnMeKuma vs Lars | 13–12 | 52.00% |
| KumOnMeKuma vs Jack-8 | 9–15 | 37.50% |
| KumOnMeKuma vs Devil Jin | 7–14 | 33.33% |
| KumOnMeKuma vs Claudio | 9–12 | 42.86% |
| KumOnMeKuma vs Zafina | 6–9 | 40.00% |
| KumOnMeKuma vs Raven | 5–9 | 35.71% |
| KumOnMeKuma vs Shaheen | 7–6 | 53.85% |
| KumOnMeKuma vs Panda | 3–5 | 37.50% |
| KumOnMeKuma vs Fahkumram | 2–2 | 50.00% |
| KumOnMeKuma vs Anna | 2–1 | 66.67% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.