| Kmy19 vs King | 9–22 | 29.03% |
| Kmy19 vs Kazuya | 15–13 | 53.57% |
| Kmy19 vs Jin | 9–16 | 36.00% |
| Kmy19 vs Lidia | 7–14 | 33.33% |
| Kmy19 vs Reina | 7–11 | 38.89% |
| Kmy19 vs Bryan | 7–9 | 43.75% |
| Kmy19 vs Victor | 2–14 | 12.50% |
| Kmy19 vs Asuka | 6–7 | 46.15% |
| Kmy19 vs Dragunov | 2–9 | 18.18% |
| Kmy19 vs Steve | 3–6 | 33.33% |
| Kmy19 vs Lars | 6–3 | 66.67% |
| Kmy19 vs Alisa | 4–5 | 44.44% |
| Kmy19 vs Lili | 2–6 | 25.00% |
| Kmy19 vs Lee | 4–4 | 50.00% |
| Kmy19 vs Eddy | 2–6 | 25.00% |
| Kmy19 vs Law | 2–5 | 28.57% |
| Kmy19 vs Paul | 3–3 | 50.00% |
| Kmy19 vs Yoshimitsu | 1–5 | 16.67% |
| Kmy19 vs Hwoarang | 0–4 | 0.00% |
| Kmy19 vs Nina | 2–2 | 50.00% |
| Kmy19 vs Devil Jin | 2–1 | 66.67% |
| Kmy19 vs Feng | 1–2 | 33.33% |
| Kmy19 vs Leo | 2–1 | 66.67% |
| Kmy19 vs Shaheen | 1–2 | 33.33% |
| Kmy19 vs Jun | 1–2 | 33.33% |
| Kmy19 vs Kuma | 0–2 | 0.00% |
| Kmy19 vs Azucena | 0–2 | 0.00% |
| Kmy19 vs Anna | 0–2 | 0.00% |
| Kmy19 vs Leroy | 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.