| Souji vs King | 3–4 | 42.86% |
| Souji vs Jin | 3–4 | 42.86% |
| Souji vs Paul | 1–4 | 20.00% |
| Souji vs Law | 3–2 | 60.00% |
| Souji vs Hwoarang | 4–1 | 80.00% |
| Souji vs Bryan | 1–4 | 20.00% |
| Souji vs Steve | 1–2 | 33.33% |
| Souji vs Leo | 2–1 | 66.67% |
| Souji vs Lee | 2–1 | 66.67% |
| Souji vs Jun | 1–2 | 33.33% |
| Souji vs Eddy | 0–3 | 0.00% |
| Souji vs Lidia | 1–2 | 33.33% |
| Souji vs Xiaoyu | 2–0 | 100.00% |
| Souji vs Devil Jin | 2–0 | 100.00% |
| Souji vs Reina | 2–0 | 100.00% |
| Souji vs Azucena | 1–1 | 50.00% |
| Souji vs Raven | 0–2 | 0.00% |
| Souji vs Dragunov | 0–1 | 0.00% |
| Souji vs Armor King | 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.