| Ishihara Satomi vs Dragunov | 77–42 | 64.71% |
| Ishihara Satomi vs Reina | 58–44 | 56.86% |
| Ishihara Satomi vs Bryan | 67–26 | 72.04% |
| Ishihara Satomi vs Victor | 50–38 | 56.82% |
| Ishihara Satomi vs Kazuya | 44–37 | 54.32% |
| Ishihara Satomi vs Lili | 59–19 | 75.64% |
| Ishihara Satomi vs Jin | 52–25 | 67.53% |
| Ishihara Satomi vs Hwoarang | 48–28 | 63.16% |
| Ishihara Satomi vs King | 46–27 | 63.01% |
| Ishihara Satomi vs Steve | 48–23–1 | 67.61% |
| Ishihara Satomi vs Azucena | 37–31 | 54.41% |
| Ishihara Satomi vs Paul | 39–27 | 59.09% |
| Ishihara Satomi vs Asuka | 35–26 | 57.38% |
| Ishihara Satomi vs Leroy | 30–31 | 49.18% |
| Ishihara Satomi vs Feng | 41–19 | 68.33% |
| Ishihara Satomi vs Law | 39–18 | 68.42% |
| Ishihara Satomi vs Lars | 29–21 | 58.00% |
| Ishihara Satomi vs Yoshimitsu | 29–17 | 63.04% |
| Ishihara Satomi vs Jack-8 | 27–16 | 62.79% |
| Ishihara Satomi vs Alisa | 21–19 | 52.50% |
| Ishihara Satomi vs Eddy | 24–14 | 63.16% |
| Ishihara Satomi vs Devil Jin | 19–18 | 51.35% |
| Ishihara Satomi vs Claudio | 23–14 | 62.16% |
| Ishihara Satomi vs Lee | 23–13 | 63.89% |
| Ishihara Satomi vs Jun | 19–14 | 57.58% |
| Ishihara Satomi vs Shaheen | 18–14 | 56.25% |
| Ishihara Satomi vs Nina | 13–15 | 46.43% |
| Ishihara Satomi vs Leo | 15–11 | 57.69% |
| Ishihara Satomi vs Kuma | 17–9 | 65.38% |
| Ishihara Satomi vs Raven | 14–7 | 66.67% |
| Ishihara Satomi vs Xiaoyu | 9–11 | 45.00% |
| Ishihara Satomi vs Panda | 11–5 | 68.75% |
| Ishihara Satomi vs Zafina | 7–8 | 46.67% |
| Ishihara Satomi vs Heihachi | 1–2 | 33.33% |
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.