| Katoschka vs Eddy | 2–14 | 12.50% |
| Katoschka vs Reina | 8–4 | 66.67% |
| Katoschka vs Jin | 6–4 | 60.00% |
| Katoschka vs Steve | 5–5 | 50.00% |
| Katoschka vs Heihachi | 7–3 | 70.00% |
| Katoschka vs Leo | 1–7 | 12.50% |
| Katoschka vs Asuka | 1–6 | 14.29% |
| Katoschka vs Azucena | 5–2 | 71.43% |
| Katoschka vs Law | 2–4 | 33.33% |
| Katoschka vs Hwoarang | 1–5 | 16.67% |
| Katoschka vs Paul | 1–4 | 20.00% |
| Katoschka vs Kazuya | 2–3 | 40.00% |
| Katoschka vs Devil Jin | 4–1 | 80.00% |
| Katoschka vs Dragunov | 2–3 | 40.00% |
| Katoschka vs Victor | 4–1 | 80.00% |
| Katoschka vs Lili | 2–2 | 50.00% |
| Katoschka vs Nina | 3–1 | 75.00% |
| Katoschka vs Yoshimitsu | 2–1 | 66.67% |
| Katoschka vs Xiaoyu | 1–2 | 33.33% |
| Katoschka vs Claudio | 1–2 | 33.33% |
| Katoschka vs Raven | 0–3 | 0.00% |
| Katoschka vs Jack-8 | 0–2 | 0.00% |
| Katoschka vs Lars | 0–2 | 0.00% |
| Katoschka vs Alisa | 2–0 | 100.00% |
| Katoschka vs Lee | 2–0 | 100.00% |
| Katoschka vs Jun | 0–2 | 0.00% |
| Katoschka vs Bryan | 0–1 | 0.00% |
| Katoschka vs Panda | 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.