| Rassan vs Jin | 38–15 | 71.70% |
| Rassan vs Reina | 24–17 | 58.54% |
| Rassan vs Kazuya | 22–15 | 59.46% |
| Rassan vs King | 22–13 | 62.86% |
| Rassan vs Hwoarang | 18–15 | 54.55% |
| Rassan vs Dragunov | 19–13 | 59.38% |
| Rassan vs Lee | 18–12 | 60.00% |
| Rassan vs Bryan | 18–8 | 69.23% |
| Rassan vs Yoshimitsu | 12–13 | 48.00% |
| Rassan vs Jun | 17–7 | 70.83% |
| Rassan vs Lili | 11–12 | 47.83% |
| Rassan vs Asuka | 13–8 | 61.90% |
| Rassan vs Steve | 16–4 | 80.00% |
| Rassan vs Law | 14–5 | 73.68% |
| Rassan vs Azucena | 13–6 | 68.42% |
| Rassan vs Paul | 7–10 | 41.18% |
| Rassan vs Feng | 13–2 | 86.67% |
| Rassan vs Devil Jin | 6–8 | 42.86% |
| Rassan vs Xiaoyu | 3–7 | 30.00% |
| Rassan vs Alisa | 5–5 | 50.00% |
| Rassan vs Claudio | 7–3 | 70.00% |
| Rassan vs Eddy | 6–4 | 60.00% |
| Rassan vs Victor | 5–4 | 55.56% |
| Rassan vs Nina | 4–4 | 50.00% |
| Rassan vs Heihachi | 2–6 | 25.00% |
| Rassan vs Jack-8 | 6–1 | 85.71% |
| Rassan vs Lidia | 5–2 | 71.43% |
| Rassan vs Kuma | 3–3 | 50.00% |
| Rassan vs Leroy | 2–3 | 40.00% |
| Rassan vs Lars | 2–2 | 50.00% |
| Rassan vs Zafina | 2–2 | 50.00% |
| Rassan vs Raven | 1–3 | 25.00% |
| Rassan vs Panda | 2–0 | 100.00% |
| Rassan vs Leo | 0–1 | 0.00% |
| Rassan vs Shaheen | 0–1 | 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.