| Katt vs Dragunov | 15–29 | 34.09% |
| Katt vs Law | 15–27 | 35.71% |
| Katt vs Kazuya | 15–24 | 38.46% |
| Katt vs Jin | 20–18 | 52.63% |
| Katt vs King | 10–22 | 31.25% |
| Katt vs Bryan | 8–19 | 29.63% |
| Katt vs Steve | 9–18 | 33.33% |
| Katt vs Hwoarang | 10–16 | 38.46% |
| Katt vs Lili | 12–14 | 46.15% |
| Katt vs Paul | 4–12 | 25.00% |
| Katt vs Heihachi | 6–10 | 37.50% |
| Katt vs Armor King | 1–15 | 6.25% |
| Katt vs Jun | 6–9 | 40.00% |
| Katt vs Yoshimitsu | 8–6 | 57.14% |
| Katt vs Reina | 9–5 | 64.29% |
| Katt vs Victor | 7–7 | 50.00% |
| Katt vs Eddy | 5–8 | 38.46% |
| Katt vs Leo | 5–7 | 41.67% |
| Katt vs Devil Jin | 3–8 | 27.27% |
| Katt vs Asuka | 2–7 | 22.22% |
| Katt vs Alisa | 1–8 | 11.11% |
| Katt vs Jack-8 | 4–4 | 50.00% |
| Katt vs Nina | 4–3 | 57.14% |
| Katt vs Lee | 1–6 | 14.29% |
| Katt vs Anna | 3–3 | 50.00% |
| Katt vs Miary Zo | 4–2 | 66.67% |
| Katt vs Shaheen | 2–3 | 40.00% |
| Katt vs Azucena | 3–2 | 60.00% |
| Katt vs Feng | 0–4 | 0.00% |
| Katt vs Lars | 2–2 | 50.00% |
| Katt vs Claudio | 1–2 | 33.33% |
| Katt vs Raven | 2–1 | 66.67% |
| Katt vs Xiaoyu | 2–0 | 100.00% |
| Katt vs Leroy | 1–1 | 50.00% |
| Katt vs Lidia | 0–2 | 0.00% |
| Katt vs Fahkumram | 0–2 | 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.