| Banni vs Reina | 13–15 | 46.43% |
| Banni vs King | 9–8 | 52.94% |
| Banni vs Eddy | 6–7 | 46.15% |
| Banni vs Paul | 4–8 | 33.33% |
| Banni vs Law | 2–10 | 16.67% |
| Banni vs Steve | 3–7 | 30.00% |
| Banni vs Xiaoyu | 4–4 | 50.00% |
| Banni vs Asuka | 4–4 | 50.00% |
| Banni vs Lili | 2–6 | 25.00% |
| Banni vs Leo | 2–6 | 25.00% |
| Banni vs Azucena | 3–5 | 37.50% |
| Banni vs Bryan | 1–6 | 14.29% |
| Banni vs Dragunov | 5–2 | 71.43% |
| Banni vs Nina | 3–4 | 42.86% |
| Banni vs Kazuya | 4–2 | 66.67% |
| Banni vs Devil Jin | 3–3 | 50.00% |
| Banni vs Feng | 1–5 | 16.67% |
| Banni vs Jun | 4–2 | 66.67% |
| Banni vs Hwoarang | 1–4 | 20.00% |
| Banni vs Jin | 0–4 | 0.00% |
| Banni vs Alisa | 1–2 | 33.33% |
| Banni vs Zafina | 2–1 | 66.67% |
| Banni vs Victor | 1–2 | 33.33% |
| Banni vs Yoshimitsu | 0–2 | 0.00% |
| Banni vs Lars | 0–2 | 0.00% |
| Banni vs Claudio | 0–2 | 0.00% |
| Banni vs Lee | 0–2 | 0.00% |
| Banni vs Jack-8 | 0–1 | 0.00% |
| Banni 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.