| ISOF vs Kazuya | 84–83 | 50.30% |
| ISOF vs Jin | 56–87 | 39.16% |
| ISOF vs King | 54–44 | 55.10% |
| ISOF vs Reina | 33–48 | 40.74% |
| ISOF vs Law | 33–38 | 46.48% |
| ISOF vs Dragunov | 30–38 | 44.12% |
| ISOF vs Steve | 34–29 | 53.97% |
| ISOF vs Hwoarang | 24–35 | 40.68% |
| ISOF vs Yoshimitsu | 19–39 | 32.76% |
| ISOF vs Bryan | 27–29 | 48.21% |
| ISOF vs Devil Jin | 15–41 | 26.79% |
| ISOF vs Eddy | 23–31 | 42.59% |
| ISOF vs Heihachi | 8–38 | 17.39% |
| ISOF vs Paul | 20–24 | 45.45% |
| ISOF vs Lee | 23–19 | 54.76% |
| ISOF vs Victor | 16–23 | 41.03% |
| ISOF vs Feng | 20–16 | 55.56% |
| ISOF vs Lidia | 20–15 | 57.14% |
| ISOF vs Nina | 24–10 | 70.59% |
| ISOF vs Jun | 10–24 | 29.41% |
| ISOF vs Alisa | 11–21 | 34.38% |
| ISOF vs Lili | 18–12 | 60.00% |
| ISOF vs Raven | 19–11 | 63.33% |
| ISOF vs Asuka | 15–14 | 51.72% |
| ISOF vs Lars | 9–17 | 34.62% |
| ISOF vs Leo | 15–8 | 65.22% |
| ISOF vs Azucena | 14–9 | 60.87% |
| ISOF vs Claudio | 13–9 | 59.09% |
| ISOF vs Xiaoyu | 9–8 | 52.94% |
| ISOF vs Shaheen | 9–7 | 56.25% |
| ISOF vs Leroy | 6–10 | 37.50% |
| ISOF vs Jack-8 | 5–7 | 41.67% |
| ISOF vs Kuma | 3–8 | 27.27% |
| ISOF vs Zafina | 1–0 | 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.