| Sudonim vs Eddy | 5–9 | 35.71% |
| Sudonim vs Steve | 3–7 | 30.00% |
| Sudonim vs Yoshimitsu | 1–8 | 11.11% |
| Sudonim vs Reina | 4–5 | 44.44% |
| Sudonim vs Hwoarang | 6–2 | 75.00% |
| Sudonim vs Jin | 2–6 | 25.00% |
| Sudonim vs Jun | 0–6 | 0.00% |
| Sudonim vs King | 0–4 | 0.00% |
| Sudonim vs Bryan | 0–4 | 0.00% |
| Sudonim vs Kazuya | 3–1 | 75.00% |
| Sudonim vs Dragunov | 1–3 | 25.00% |
| Sudonim vs Victor | 2–2 | 50.00% |
| Sudonim vs Heihachi | 2–2 | 50.00% |
| Sudonim vs Paul | 2–1 | 66.67% |
| Sudonim vs Alisa | 1–2 | 33.33% |
| Sudonim vs Leroy | 1–2 | 33.33% |
| Sudonim vs Azucena | 1–2 | 33.33% |
| Sudonim vs Xiaoyu | 0–2 | 0.00% |
| Sudonim vs Feng | 0–2 | 0.00% |
| Sudonim vs Leo | 2–0 | 100.00% |
| Sudonim vs Shaheen | 0–2 | 0.00% |
| Sudonim vs Lee | 2–0 | 100.00% |
| Sudonim vs Panda | 0–2 | 0.00% |
| Sudonim vs Zafina | 2–0 | 100.00% |
| Sudonim vs Raven | 0–2 | 0.00% |
| Sudonim vs Nina | 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.