| Souta vs King | 16–19 | 45.71% |
| Souta vs Jin | 14–19 | 42.42% |
| Souta vs Kazuya | 10–21 | 32.26% |
| Souta vs Steve | 14–15 | 48.28% |
| Souta vs Reina | 16–11 | 59.26% |
| Souta vs Yoshimitsu | 12–13 | 48.00% |
| Souta vs Paul | 13–8 | 61.90% |
| Souta vs Victor | 13–8 | 61.90% |
| Souta vs Bryan | 6–11 | 35.29% |
| Souta vs Hwoarang | 7–9 | 43.75% |
| Souta vs Dragunov | 10–6 | 62.50% |
| Souta vs Fahkumram | 7–9 | 43.75% |
| Souta vs Jun | 5–10 | 33.33% |
| Souta vs Law | 6–7 | 46.15% |
| Souta vs Alisa | 4–7 | 36.36% |
| Souta vs Nina | 3–7 | 30.00% |
| Souta vs Lars | 2–7 | 22.22% |
| Souta vs Heihachi | 7–2 | 77.78% |
| Souta vs Devil Jin | 7–0 | 100.00% |
| Souta vs Lili | 1–6 | 14.29% |
| Souta vs Panda | 4–3 | 57.14% |
| Souta vs Eddy | 1–6 | 14.29% |
| Souta vs Clive | 5–2 | 71.43% |
| Souta vs Asuka | 1–4 | 20.00% |
| Souta vs Feng | 1–4 | 20.00% |
| Souta vs Lee | 0–5 | 0.00% |
| Souta vs Xiaoyu | 2–2 | 50.00% |
| Souta vs Leo | 3–1 | 75.00% |
| Souta vs Anna | 3–1 | 75.00% |
| Souta vs Claudio | 1–2 | 33.33% |
| Souta vs Kuma | 0–3 | 0.00% |
| Souta vs Raven | 2–1 | 66.67% |
| Souta vs Lidia | 1–2 | 33.33% |
| Souta vs Shaheen | 2–0 | 100.00% |
| Souta vs Jack-8 | 0–1 | 0.00% |
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.