| Assailant vs Clive | 20–27 | 42.55% |
| Assailant vs Reina | 20–15 | 57.14% |
| Assailant vs King | 16–15 | 51.61% |
| Assailant vs Hwoarang | 7–18 | 28.00% |
| Assailant vs Jin | 8–16 | 33.33% |
| Assailant vs Steve | 10–14 | 41.67% |
| Assailant vs Law | 5–15 | 25.00% |
| Assailant vs Lili | 12–7 | 63.16% |
| Assailant vs Eddy | 3–16 | 15.79% |
| Assailant vs Lars | 5–10 | 33.33% |
| Assailant vs Bryan | 4–8 | 33.33% |
| Assailant vs Kazuya | 2–10 | 16.67% |
| Assailant vs Dragunov | 2–8 | 20.00% |
| Assailant vs Lidia | 2–8 | 20.00% |
| Assailant vs Yoshimitsu | 4–5 | 44.44% |
| Assailant vs Lee | 2–7 | 22.22% |
| Assailant vs Azucena | 5–4 | 55.56% |
| Assailant vs Raven | 3–6 | 33.33% |
| Assailant vs Victor | 2–6 | 25.00% |
| Assailant vs Heihachi | 5–3 | 62.50% |
| Assailant vs Xiaoyu | 4–3 | 57.14% |
| Assailant vs Nina | 2–5 | 28.57% |
| Assailant vs Paul | 2–4 | 33.33% |
| Assailant vs Asuka | 4–2 | 66.67% |
| Assailant vs Zafina | 3–3 | 50.00% |
| Assailant vs Jack-8 | 2–3 | 40.00% |
| Assailant vs Devil Jin | 1–4 | 20.00% |
| Assailant vs Alisa | 2–3 | 40.00% |
| Assailant vs Feng | 1–3 | 25.00% |
| Assailant vs Shaheen | 1–2 | 33.33% |
| Assailant vs Kuma | 0–3 | 0.00% |
| Assailant vs Leo | 0–2 | 0.00% |
| Assailant vs Leroy | 1–1 | 50.00% |
| Assailant vs Jun | 2–0 | 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.