| Rattsu vs Dragunov | 15–16 | 48.39% |
| Rattsu vs Jin | 15–12 | 55.56% |
| Rattsu vs Kazuya | 12–15 | 44.44% |
| Rattsu vs Asuka | 12–15 | 44.44% |
| Rattsu vs Hwoarang | 17–9 | 65.38% |
| Rattsu vs Paul | 11–13 | 45.83% |
| Rattsu vs Reina | 16–8 | 66.67% |
| Rattsu vs Lili | 10–11 | 47.62% |
| Rattsu vs King | 11–8 | 57.89% |
| Rattsu vs Xiaoyu | 10–9 | 52.63% |
| Rattsu vs Azucena | 10–7 | 58.82% |
| Rattsu vs Alisa | 8–6 | 57.14% |
| Rattsu vs Law | 9–3 | 75.00% |
| Rattsu vs Bryan | 2–10 | 16.67% |
| Rattsu vs Leo | 6–6 | 50.00% |
| Rattsu vs Victor | 4–8 | 33.33% |
| Rattsu vs Lidia | 5–6 | 45.45% |
| Rattsu vs Steve | 6–4 | 60.00% |
| Rattsu vs Yoshimitsu | 6–3 | 66.67% |
| Rattsu vs Feng | 4–5 | 44.44% |
| Rattsu vs Devil Jin | 2–6 | 25.00% |
| Rattsu vs Heihachi | 4–4 | 50.00% |
| Rattsu vs Nina | 3–3 | 50.00% |
| Rattsu vs Jun | 4–2 | 66.67% |
| Rattsu vs Kuma | 2–3 | 40.00% |
| Rattsu vs Panda | 1–4 | 20.00% |
| Rattsu vs Raven | 1–4 | 20.00% |
| Rattsu vs Lee | 2–2 | 50.00% |
| Rattsu vs Leroy | 3–1 | 75.00% |
| Rattsu vs Jack-8 | 1–2 | 33.33% |
| Rattsu vs Zafina | 0–3 | 0.00% |
| Rattsu vs Claudio | 1–1 | 50.00% |
| Rattsu vs Eddy | 2–0 | 100.00% |
| Rattsu vs Lars | 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.