| Bella vs Kazuya | 24–39 | 38.10% |
| Bella vs Bryan | 26–23 | 53.06% |
| Bella vs Jin | 22–24 | 47.83% |
| Bella vs Law | 23–21 | 52.27% |
| Bella vs Heihachi | 27–17 | 61.36% |
| Bella vs Steve | 27–16 | 62.79% |
| Bella vs Miary Zo | 22–18 | 55.00% |
| Bella vs Hwoarang | 21–14 | 60.00% |
| Bella vs Dragunov | 19–16 | 54.29% |
| Bella vs King | 10–23 | 30.30% |
| Bella vs Lars | 16–13 | 55.17% |
| Bella vs Reina | 17–11 | 60.71% |
| Bella vs Armor King | 14–13 | 51.85% |
| Bella vs Devil Jin | 10–16 | 38.46% |
| Bella vs Paul | 10–15 | 40.00% |
| Bella vs Azucena | 13–11 | 54.17% |
| Bella vs Yoshimitsu | 12–10 | 54.55% |
| Bella vs Lili | 10–12 | 45.45% |
| Bella vs Jun | 13–5 | 72.22% |
| Bella vs Alisa | 8–9 | 47.06% |
| Bella vs Nina | 11–6 | 64.71% |
| Bella vs Fahkumram | 10–7 | 58.82% |
| Bella vs Leroy | 6–10 | 37.50% |
| Bella vs Clive | 9–6 | 60.00% |
| Bella vs Claudio | 10–4 | 71.43% |
| Bella vs Anna | 7–7 | 50.00% |
| Bella vs Asuka | 7–6 | 53.85% |
| Bella vs Eddy | 7–6 | 53.85% |
| Bella vs Xiaoyu | 5–7 | 41.67% |
| Bella vs Leo | 8–3 | 72.73% |
| Bella vs Feng | 3–7 | 30.00% |
| Bella vs Victor | 6–4 | 60.00% |
| Bella vs Lee | 5–4 | 55.56% |
| Bella vs Raven | 3–4 | 42.86% |
| Bella vs Kuma | 1–4 | 20.00% |
| Bella vs Panda | 4–1 | 80.00% |
| Bella vs Jack-8 | 1–2 | 33.33% |
| Bella vs Zafina | 1–2 | 33.33% |
| Bella vs Shaheen | 0–2 | 0.00% |
| Bella vs Lidia | 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.