| Viola vs Dragunov | 56–56 | 50.00% |
| Viola vs Reina | 50–40 | 55.56% |
| Viola vs Kazuya | 45–39 | 53.57% |
| Viola vs King | 32–42 | 43.24% |
| Viola vs Paul | 37–35 | 51.39% |
| Viola vs Jin | 26–34 | 43.33% |
| Viola vs Clive | 23–37 | 38.33% |
| Viola vs Lili | 30–18 | 62.50% |
| Viola vs Bryan | 13–33 | 28.26% |
| Viola vs Xiaoyu | 16–29 | 35.56% |
| Viola vs Victor | 20–24 | 45.45% |
| Viola vs Heihachi | 21–23 | 47.73% |
| Viola vs Devil Jin | 20–22 | 47.62% |
| Viola vs Yoshimitsu | 17–24 | 41.46% |
| Viola vs Hwoarang | 13–27 | 32.50% |
| Viola vs Law | 18–21 | 46.15% |
| Viola vs Asuka | 20–19 | 51.28% |
| Viola vs Feng | 13–24–1 | 35.14% |
| Viola vs Steve | 12–23 | 34.29% |
| Viola vs Azucena | 18–17 | 51.43% |
| Viola vs Lars | 8–21 | 27.59% |
| Viola vs Claudio | 14–10 | 58.33% |
| Viola vs Alisa | 8–15 | 34.78% |
| Viola vs Nina | 10–13 | 43.48% |
| Viola vs Zafina | 9–12 | 42.86% |
| Viola vs Raven | 8–13 | 38.10% |
| Viola vs Leo | 7–11 | 38.89% |
| Viola vs Jun | 5–13 | 27.78% |
| Viola vs Lidia | 12–6 | 66.67% |
| Viola vs Eddy | 5–12 | 29.41% |
| Viola vs Jack-8 | 5–11 | 31.25% |
| Viola vs Leroy | 4–12 | 25.00% |
| Viola vs Lee | 7–8 | 46.67% |
| Viola vs Kuma | 4–8 | 33.33% |
| Viola vs Shaheen | 5–5 | 50.00% |
| Viola vs Panda | 2–5 | 28.57% |
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.