| Roasty Toasty vs Jin | 134–114 | 54.03% |
| Roasty Toasty vs Bryan | 98–108 | 47.57% |
| Roasty Toasty vs Kazuya | 103–99 | 50.99% |
| Roasty Toasty vs Reina | 81–81 | 50.00% |
| Roasty Toasty vs Steve | 70–84 | 45.45% |
| Roasty Toasty vs Dragunov | 74–73 | 50.34% |
| Roasty Toasty vs King | 52–88 | 37.14% |
| Roasty Toasty vs Hwoarang | 67–67 | 50.00% |
| Roasty Toasty vs Paul | 50–78 | 39.06% |
| Roasty Toasty vs Lili | 53–55 | 49.07% |
| Roasty Toasty vs Yoshimitsu | 43–62 | 40.95% |
| Roasty Toasty vs Devil Jin | 50–52 | 49.02% |
| Roasty Toasty vs Feng | 28–68 | 29.17% |
| Roasty Toasty vs Lee | 53–43 | 55.21% |
| Roasty Toasty vs Eddy | 44–45 | 49.44% |
| Roasty Toasty vs Clive | 34–50 | 40.48% |
| Roasty Toasty vs Jun | 44–31 | 58.67% |
| Roasty Toasty vs Law | 25–44 | 36.23% |
| Roasty Toasty vs Lars | 25–42 | 37.31% |
| Roasty Toasty vs Asuka | 30–28 | 51.72% |
| Roasty Toasty vs Azucena | 28–30 | 48.28% |
| Roasty Toasty vs Xiaoyu | 27–26 | 50.94% |
| Roasty Toasty vs Jack-8 | 13–32 | 28.89% |
| Roasty Toasty vs Nina | 13–32 | 28.89% |
| Roasty Toasty vs Victor | 14–28 | 33.33% |
| Roasty Toasty vs Alisa | 22–17 | 56.41% |
| Roasty Toasty vs Leroy | 14–22 | 38.89% |
| Roasty Toasty vs Kuma | 15–20 | 42.86% |
| Roasty Toasty vs Leo | 22–10 | 68.75% |
| Roasty Toasty vs Claudio | 19–13 | 59.38% |
| Roasty Toasty vs Raven | 13–17 | 43.33% |
| Roasty Toasty vs Shaheen | 11–16 | 40.74% |
| Roasty Toasty vs Lidia | 10–14 | 41.67% |
| Roasty Toasty vs Zafina | 12–5 | 70.59% |
| Roasty Toasty vs Panda | 2–13 | 13.33% |
| Roasty Toasty vs Heihachi | 8–1 | 88.89% |
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.