| Kossuth vs Jin | 8–1 | 88.89% |
| Kossuth vs Lili | 7–1 | 87.50% |
| Kossuth vs Devil Jin | 3–4 | 42.86% |
| Kossuth vs Kazuya | 5–1 | 83.33% |
| Kossuth vs Armor King | 3–3 | 50.00% |
| Kossuth vs King | 5–0 | 100.00% |
| Kossuth vs Lars | 0–5 | 0.00% |
| Kossuth vs Reina | 4–1 | 80.00% |
| Kossuth vs Azucena | 4–1 | 80.00% |
| Kossuth vs Fahkumram | 3–2 | 60.00% |
| Kossuth vs Hwoarang | 4–0 | 100.00% |
| Kossuth vs Bryan | 3–1 | 75.00% |
| Kossuth vs Leo | 4–0 | 100.00% |
| Kossuth vs Alisa | 3–1 | 75.00% |
| Kossuth vs Victor | 3–1 | 75.00% |
| Kossuth vs Steve | 1–2 | 33.33% |
| Kossuth vs Feng | 2–1 | 66.67% |
| Kossuth vs Dragunov | 2–1 | 66.67% |
| Kossuth vs Jun | 3–0 | 100.00% |
| Kossuth vs Law | 2–0 | 100.00% |
| Kossuth vs Yoshimitsu | 2–0 | 100.00% |
| Kossuth vs Xiaoyu | 1–1 | 50.00% |
| Kossuth vs Kuma | 2–0 | 100.00% |
| Kossuth vs Leroy | 2–0 | 100.00% |
| Kossuth vs Asuka | 0–1 | 0.00% |
| Kossuth vs Lee | 1–0 | 100.00% |
| Kossuth vs Raven | 1–0 | 100.00% |
| Kossuth vs Anna | 1–0 | 100.00% |
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.