| soyy vs Heihachi | 17–29 | 36.96% |
| soyy vs King | 20–24 | 45.45% |
| soyy vs Jin | 9–26 | 25.71% |
| soyy vs Reina | 21–14 | 60.00% |
| soyy vs Dragunov | 16–15 | 51.61% |
| soyy vs Kazuya | 8–18 | 30.77% |
| soyy vs Lili | 10–13 | 43.48% |
| soyy vs Fahkumram | 8–15 | 34.78% |
| soyy vs Hwoarang | 8–14 | 36.36% |
| soyy vs Law | 10–11 | 47.62% |
| soyy vs Yoshimitsu | 9–10 | 47.37% |
| soyy vs Steve | 3–15 | 16.67% |
| soyy vs Asuka | 10–8 | 55.56% |
| soyy vs Paul | 5–12 | 29.41% |
| soyy vs Xiaoyu | 5–10 | 33.33% |
| soyy vs Azucena | 4–11 | 26.67% |
| soyy vs Victor | 4–11 | 26.67% |
| soyy vs Lee | 3–11 | 21.43% |
| soyy vs Lars | 4–9 | 30.77% |
| soyy vs Bryan | 5–7 | 41.67% |
| soyy vs Claudio | 3–9 | 25.00% |
| soyy vs Jun | 3–9 | 25.00% |
| soyy vs Clive | 2–10 | 16.67% |
| soyy vs Leroy | 3–8 | 27.27% |
| soyy vs Lidia | 6–4 | 60.00% |
| soyy vs Jack-8 | 5–4 | 55.56% |
| soyy vs Nina | 4–4 | 50.00% |
| soyy vs Devil Jin | 2–5 | 28.57% |
| soyy vs Feng | 2–5 | 28.57% |
| soyy vs Leo | 0–7 | 0.00% |
| soyy vs Anna | 2–5 | 28.57% |
| soyy vs Eddy | 2–4 | 33.33% |
| soyy vs Alisa | 0–5 | 0.00% |
| soyy vs Kuma | 4–1 | 80.00% |
| soyy vs Raven | 2–1 | 66.67% |
| soyy vs Armor King | 1–2 | 33.33% |
| soyy vs Panda | 0–2 | 0.00% |
| soyy vs Zafina | 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.