| Svein vs Hwoarang | 7–3 | 70.00% |
| Svein vs Reina | 6–4 | 60.00% |
| Svein vs King | 3–6 | 33.33% |
| Svein vs Eddy | 4–5 | 44.44% |
| Svein vs Law | 4–4 | 50.00% |
| Svein vs Jin | 8–0 | 100.00% |
| Svein vs Kazuya | 3–3 | 50.00% |
| Svein vs Leroy | 6–0 | 100.00% |
| Svein vs Jun | 3–2 | 60.00% |
| Svein vs Jack-8 | 2–2 | 50.00% |
| Svein vs Nina | 3–1 | 75.00% |
| Svein vs Victor | 2–2 | 50.00% |
| Svein vs Yoshimitsu | 0–3 | 0.00% |
| Svein vs Bryan | 2–1 | 66.67% |
| Svein vs Steve | 1–2 | 33.33% |
| Svein vs Shaheen | 3–0 | 100.00% |
| Svein vs Paul | 0–2 | 0.00% |
| Svein vs Devil Jin | 0–2 | 0.00% |
| Svein vs Lili | 0–2 | 0.00% |
| Svein vs Alisa | 0–2 | 0.00% |
| Svein vs Lee | 2–0 | 100.00% |
| Svein vs Zafina | 2–0 | 100.00% |
| Svein vs Heihachi | 2–0 | 100.00% |
| Svein vs Asuka | 0–1 | 0.00% |
| Svein vs Feng | 0–1 | 0.00% |
| Svein vs Dragunov | 0–1 | 0.00% |
| Svein vs Leo | 0–1 | 0.00% |
| Svein vs Claudio | 1–0 | 100.00% |
| Svein vs Panda | 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.