| H_katl vs King | 17–13 | 56.67% |
| H_katl vs Law | 12–6 | 66.67% |
| H_katl vs Eddy | 11–6 | 64.71% |
| H_katl vs Bryan | 4–9 | 30.77% |
| H_katl vs Kazuya | 6–7 | 46.15% |
| H_katl vs Dragunov | 6–6 | 50.00% |
| H_katl vs Paul | 8–3 | 72.73% |
| H_katl vs Jin | 7–4 | 63.64% |
| H_katl vs Lili | 5–5 | 50.00% |
| H_katl vs Victor | 4–4 | 50.00% |
| H_katl vs Hwoarang | 5–2 | 71.43% |
| H_katl vs Steve | 6–0 | 100.00% |
| H_katl vs Devil Jin | 3–3 | 50.00% |
| H_katl vs Reina | 5–1 | 83.33% |
| H_katl vs Shaheen | 4–1 | 80.00% |
| H_katl vs Lee | 3–2 | 60.00% |
| H_katl vs Lidia | 4–1 | 80.00% |
| H_katl vs Heihachi | 3–2 | 60.00% |
| H_katl vs Jun | 2–2 | 50.00% |
| H_katl vs Clive | 4–0 | 100.00% |
| H_katl vs Xiaoyu | 3–0 | 100.00% |
| H_katl vs Jack-8 | 2–1 | 66.67% |
| H_katl vs Leo | 2–1 | 66.67% |
| H_katl vs Nina | 1–2 | 33.33% |
| H_katl vs Zafina | 3–0 | 100.00% |
| H_katl vs Anna | 1–2 | 33.33% |
| H_katl vs Fahkumram | 1–2 | 33.33% |
| H_katl vs Lars | 2–0 | 100.00% |
| H_katl vs Azucena | 2–0 | 100.00% |
| H_katl vs Asuka | 1–0 | 100.00% |
| H_katl vs Alisa | 1–0 | 100.00% |
| H_katl vs Leroy | 0–1 | 0.00% |
| H_katl vs Raven | 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.