| Sullivan vs Hwoarang | 148–84 | 63.79% |
| Sullivan vs Jin | 133–99 | 57.33% |
| Sullivan vs Bryan | 124–104 | 54.39% |
| Sullivan vs Kazuya | 112–109 | 50.68% |
| Sullivan vs Reina | 99–84 | 54.10% |
| Sullivan vs Dragunov | 91–75 | 54.82% |
| Sullivan vs Devil Jin | 84–80 | 51.22% |
| Sullivan vs King | 73–82 | 47.10% |
| Sullivan vs Law | 63–82 | 43.45% |
| Sullivan vs Lili | 50–94 | 34.72% |
| Sullivan vs Victor | 67–60 | 52.76% |
| Sullivan vs Steve | 77–49 | 61.11% |
| Sullivan vs Yoshimitsu | 56–65 | 46.28% |
| Sullivan vs Jun | 48–56 | 46.15% |
| Sullivan vs Paul | 51–51 | 50.00% |
| Sullivan vs Lee | 48–43 | 52.75% |
| Sullivan vs Nina | 33–49 | 40.24% |
| Sullivan vs Clive | 38–44 | 46.34% |
| Sullivan vs Asuka | 33–47 | 41.25% |
| Sullivan vs Lars | 42–37 | 53.16% |
| Sullivan vs Leroy | 36–39 | 48.00% |
| Sullivan vs Leo | 37–28 | 56.92% |
| Sullivan vs Heihachi | 24–40 | 37.50% |
| Sullivan vs Xiaoyu | 37–24 | 60.66% |
| Sullivan vs Eddy | 22–37 | 37.29% |
| Sullivan vs Lidia | 32–25 | 56.14% |
| Sullivan vs Armor King | 26–30 | 46.43% |
| Sullivan vs Shaheen | 34–21 | 61.82% |
| Sullivan vs Feng | 19–34 | 35.85% |
| Sullivan vs Claudio | 31–21 | 59.62% |
| Sullivan vs Jack-8 | 15–34 | 30.61% |
| Sullivan vs Zafina | 6–36 | 14.29% |
| Sullivan vs Anna | 14–23 | 37.84% |
| Sullivan vs Kuma | 11–24 | 31.43% |
| Sullivan vs Azucena | 17–17 | 50.00% |
| Sullivan vs Fahkumram | 17–17 | 50.00% |
| Sullivan vs Raven | 6–19 | 24.00% |
| Sullivan vs Alisa | 6–15 | 28.57% |
| Sullivan vs Panda | 4–11 | 26.67% |
| Sullivan vs Miary Zo | 1–1 | 50.00% |
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.