| soymilk vs King | 12–11 | 52.17% |
| soymilk vs Reina | 8–7 | 53.33% |
| soymilk vs Law | 5–9 | 35.71% |
| soymilk vs Jin | 10–2 | 83.33% |
| soymilk vs Kazuya | 9–3 | 75.00% |
| soymilk vs Steve | 7–5 | 58.33% |
| soymilk vs Eddy | 1–10 | 9.09% |
| soymilk vs Paul | 4–6 | 40.00% |
| soymilk vs Jun | 3–6 | 33.33% |
| soymilk vs Lili | 3–5 | 37.50% |
| soymilk vs Bryan | 2–5 | 28.57% |
| soymilk vs Azucena | 4–3 | 57.14% |
| soymilk vs Yoshimitsu | 3–2 | 60.00% |
| soymilk vs Lars | 1–4 | 20.00% |
| soymilk vs Nina | 2–3 | 40.00% |
| soymilk vs Alisa | 2–2 | 50.00% |
| soymilk vs Raven | 1–3 | 25.00% |
| soymilk vs Asuka | 1–2 | 33.33% |
| soymilk vs Leo | 1–2 | 33.33% |
| soymilk vs Claudio | 1–2 | 33.33% |
| soymilk vs Victor | 0–3 | 0.00% |
| soymilk vs Heihachi | 3–0 | 100.00% |
| soymilk vs Jack-8 | 0–2 | 0.00% |
| soymilk vs Devil Jin | 2–0 | 100.00% |
| soymilk vs Dragunov | 0–2 | 0.00% |
| soymilk vs Lee | 2–0 | 100.00% |
| soymilk vs Kuma | 2–0 | 100.00% |
| soymilk vs Hwoarang | 1–0 | 100.00% |
| soymilk vs Feng | 1–0 | 100.00% |
| soymilk vs Leroy | 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.