| GAT|SneakyMario vs Jin | 76–107 | 41.53% |
| GAT|SneakyMario vs Kazuya | 95–84 | 53.07% |
| GAT|SneakyMario vs Bryan | 78–75 | 50.98% |
| GAT|SneakyMario vs Reina | 75–63 | 54.35% |
| GAT|SneakyMario vs Heihachi | 67–63 | 51.54% |
| GAT|SneakyMario vs Hwoarang | 59–69 | 46.09% |
| GAT|SneakyMario vs King | 60–67 | 47.24% |
| GAT|SneakyMario vs Lars | 51–72 | 41.46% |
| GAT|SneakyMario vs Law | 84–36 | 70.00% |
| GAT|SneakyMario vs Steve | 62–56 | 52.54% |
| GAT|SneakyMario vs Paul | 54–61 | 46.96% |
| GAT|SneakyMario vs Lili | 52–60 | 46.43% |
| GAT|SneakyMario vs Clive | 38–65 | 36.89% |
| GAT|SneakyMario vs Yoshimitsu | 55–46 | 54.46% |
| GAT|SneakyMario vs Azucena | 48–46 | 51.06% |
| GAT|SneakyMario vs Lidia | 40–44 | 47.62% |
| GAT|SneakyMario vs Xiaoyu | 35–48 | 42.17% |
| GAT|SneakyMario vs Dragunov | 49–34 | 59.04% |
| GAT|SneakyMario vs Lee | 39–43 | 47.56% |
| GAT|SneakyMario vs Alisa | 39–32 | 54.93% |
| GAT|SneakyMario vs Victor | 38–29 | 56.72% |
| GAT|SneakyMario vs Jun | 34–30 | 53.12% |
| GAT|SneakyMario vs Devil Jin | 34–28 | 54.84% |
| GAT|SneakyMario vs Feng | 27–33 | 45.00% |
| GAT|SneakyMario vs Leo | 32–27 | 54.24% |
| GAT|SneakyMario vs Fahkumram | 31–28 | 52.54% |
| GAT|SneakyMario vs Eddy | 26–29 | 47.27% |
| GAT|SneakyMario vs Jack-8 | 22–24 | 47.83% |
| GAT|SneakyMario vs Nina | 20–26 | 43.48% |
| GAT|SneakyMario vs Asuka | 17–28 | 37.78% |
| GAT|SneakyMario vs Claudio | 21–21 | 50.00% |
| GAT|SneakyMario vs Raven | 16–22 | 42.11% |
| GAT|SneakyMario vs Kuma | 18–19 | 48.65% |
| GAT|SneakyMario vs Leroy | 14–17 | 45.16% |
| GAT|SneakyMario vs Zafina | 8–22 | 26.67% |
| GAT|SneakyMario vs Panda | 6–19 | 24.00% |
| GAT|SneakyMario vs Shaheen | 12–12 | 50.00% |
| GAT|SneakyMario vs Anna | 7–4 | 63.64% |
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.