| Kmath vs King | 6–7 | 46.15% |
| Kmath vs Reina | 8–5 | 61.54% |
| Kmath vs Jun | 5–5 | 50.00% |
| Kmath vs Kazuya | 3–6 | 33.33% |
| Kmath vs Lili | 3–6 | 33.33% |
| Kmath vs Law | 2–4 | 33.33% |
| Kmath vs Jin | 1–5 | 16.67% |
| Kmath vs Nina | 0–6 | 0.00% |
| Kmath vs Azucena | 3–3 | 50.00% |
| Kmath vs Steve | 3–2 | 60.00% |
| Kmath vs Dragunov | 1–4 | 20.00% |
| Kmath vs Hwoarang | 3–1 | 75.00% |
| Kmath vs Eddy | 0–4 | 0.00% |
| Kmath vs Yoshimitsu | 1–2 | 33.33% |
| Kmath vs Asuka | 3–0 | 100.00% |
| Kmath vs Leroy | 1–2 | 33.33% |
| Kmath vs Victor | 0–3 | 0.00% |
| Kmath vs Xiaoyu | 1–1 | 50.00% |
| Kmath vs Jack-8 | 1–1 | 50.00% |
| Kmath vs Lars | 0–2 | 0.00% |
| Kmath vs Shaheen | 0–2 | 0.00% |
| Kmath vs Panda | 2–0 | 100.00% |
| Kmath vs Raven | 0–2 | 0.00% |
| Kmath vs Leo | 0–1 | 0.00% |
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.