| Tonnio vs King | 6–9 | 40.00% |
| Tonnio vs Dragunov | 8–4 | 66.67% |
| Tonnio vs Reina | 3–8 | 27.27% |
| Tonnio vs Jin | 4–6 | 40.00% |
| Tonnio vs Steve | 6–4 | 60.00% |
| Tonnio vs Hwoarang | 8–1 | 88.89% |
| Tonnio vs Bryan | 6–2 | 75.00% |
| Tonnio vs Lars | 7–1 | 87.50% |
| Tonnio vs Clive | 2–4 | 33.33% |
| Tonnio vs Yoshimitsu | 2–3 | 40.00% |
| Tonnio vs Alisa | 2–2 | 50.00% |
| Tonnio vs Anna | 1–3 | 25.00% |
| Tonnio vs Law | 0–3 | 0.00% |
| Tonnio vs Azucena | 2–1 | 66.67% |
| Tonnio vs Heihachi | 1–2 | 33.33% |
| Tonnio vs Asuka | 0–2 | 0.00% |
| Tonnio vs Leo | 2–0 | 100.00% |
| Tonnio vs Shaheen | 2–0 | 100.00% |
| Tonnio vs Leroy | 0–2 | 0.00% |
| Tonnio vs Jun | 2–0 | 100.00% |
| Tonnio vs Raven | 0–2 | 0.00% |
| Tonnio vs Eddy | 2–0 | 100.00% |
| Tonnio vs Xiaoyu | 1–0 | 100.00% |
| Tonnio vs Kazuya | 0–1 | 0.00% |
| Tonnio vs Feng | 0–1 | 0.00% |
| Tonnio vs Lili | 1–0 | 100.00% |
| Tonnio vs Victor | 1–0 | 100.00% |
| Tonnio vs Lidia | 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.