| Rats vs Clive | 27–4 | 87.10% |
| Rats vs King | 23–7 | 76.67% |
| Rats vs Jin | 19–5 | 79.17% |
| Rats vs Kazuya | 16–5 | 76.19% |
| Rats vs Steve | 17–3 | 85.00% |
| Rats vs Dragunov | 18–2 | 90.00% |
| Rats vs Law | 17–1 | 94.44% |
| Rats vs Heihachi | 12–6 | 66.67% |
| Rats vs Jun | 13–0 | 100.00% |
| Rats vs Feng | 9–3 | 75.00% |
| Rats vs Hwoarang | 9–2 | 81.82% |
| Rats vs Xiaoyu | 9–2 | 81.82% |
| Rats vs Lili | 9–2 | 81.82% |
| Rats vs Victor | 8–3 | 72.73% |
| Rats vs Eddy | 7–4 | 63.64% |
| Rats vs Lidia | 7–3 | 70.00% |
| Rats vs Bryan | 8–1 | 88.89% |
| Rats vs Asuka | 8–1 | 88.89% |
| Rats vs Nina | 6–3 | 66.67% |
| Rats vs Reina | 9–0 | 100.00% |
| Rats vs Raven | 8–1 | 88.89% |
| Rats vs Lars | 8–0 | 100.00% |
| Rats vs Yoshimitsu | 6–1 | 85.71% |
| Rats vs Jack-8 | 6–1 | 85.71% |
| Rats vs Alisa | 4–3 | 57.14% |
| Rats vs Claudio | 6–1 | 85.71% |
| Rats vs Lee | 5–2 | 71.43% |
| Rats vs Paul | 4–2 | 66.67% |
| Rats vs Zafina | 2–4 | 33.33% |
| Rats vs Azucena | 4–2 | 66.67% |
| Rats vs Shaheen | 3–2 | 60.00% |
| Rats vs Anna | 2–3 | 40.00% |
| Rats vs Leroy | 4–0 | 100.00% |
| Rats vs Leo | 2–1 | 66.67% |
| Rats vs Devil Jin | 2–0 | 100.00% |
| Rats vs Kuma | 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.