| King Kuma vs Kazuya | 26–21 | 55.32% |
| King Kuma vs Hwoarang | 17–13 | 56.67% |
| King Kuma vs Bryan | 20–10 | 66.67% |
| King Kuma vs King | 17–11 | 60.71% |
| King Kuma vs Jin | 19–7 | 73.08% |
| King Kuma vs Steve | 15–9 | 62.50% |
| King Kuma vs Dragunov | 8–15 | 34.78% |
| King Kuma vs Yoshimitsu | 9–13 | 40.91% |
| King Kuma vs Lars | 13–6 | 68.42% |
| King Kuma vs Lili | 9–8 | 52.94% |
| King Kuma vs Alisa | 8–9 | 47.06% |
| King Kuma vs Heihachi | 3–12 | 20.00% |
| King Kuma vs Devil Jin | 6–7 | 46.15% |
| King Kuma vs Jun | 5–7 | 41.67% |
| King Kuma vs Paul | 6–5 | 54.55% |
| King Kuma vs Victor | 6–4 | 60.00% |
| King Kuma vs Law | 7–3 | 70.00% |
| King Kuma vs Feng | 3–6 | 33.33% |
| King Kuma vs Lee | 5–4 | 55.56% |
| King Kuma vs Leroy | 6–3 | 66.67% |
| King Kuma vs Jack-8 | 3–5 | 37.50% |
| King Kuma vs Asuka | 4–2 | 66.67% |
| King Kuma vs Lidia | 1–5 | 16.67% |
| King Kuma vs Kuma | 1–4 | 20.00% |
| King Kuma vs Reina | 3–2 | 60.00% |
| King Kuma vs Eddy | 3–2 | 60.00% |
| King Kuma vs Nina | 3–1 | 75.00% |
| King Kuma vs Azucena | 1–3 | 25.00% |
| King Kuma vs Raven | 3–1 | 75.00% |
| King Kuma vs Xiaoyu | 2–1 | 66.67% |
| King Kuma vs Leo | 3–0 | 100.00% |
| King Kuma vs Claudio | 1–1 | 50.00% |
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.