| Tosuga vs Reina | 12–5 | 70.59% |
| Tosuga vs Jin | 6–9 | 40.00% |
| Tosuga vs Asuka | 7–6 | 53.85% |
| Tosuga vs Hwoarang | 10–2 | 83.33% |
| Tosuga vs Kazuya | 7–5 | 58.33% |
| Tosuga vs Nina | 8–3 | 72.73% |
| Tosuga vs Eddy | 7–4 | 63.64% |
| Tosuga vs Law | 7–3 | 70.00% |
| Tosuga vs King | 5–5 | 50.00% |
| Tosuga vs Lili | 8–2 | 80.00% |
| Tosuga vs Alisa | 8–2 | 80.00% |
| Tosuga vs Paul | 4–5 | 44.44% |
| Tosuga vs Victor | 6–3 | 66.67% |
| Tosuga vs Devil Jin | 2–6 | 25.00% |
| Tosuga vs Raven | 5–2 | 71.43% |
| Tosuga vs Bryan | 5–1 | 83.33% |
| Tosuga vs Lars | 3–3 | 50.00% |
| Tosuga vs Lee | 5–1 | 83.33% |
| Tosuga vs Xiaoyu | 4–0 | 100.00% |
| Tosuga vs Steve | 4–0 | 100.00% |
| Tosuga vs Leo | 2–2 | 50.00% |
| Tosuga vs Claudio | 2–2 | 50.00% |
| Tosuga vs Jun | 4–0 | 100.00% |
| Tosuga vs Azucena | 2–2 | 50.00% |
| Tosuga vs Armor King | 3–1 | 75.00% |
| Tosuga vs Yoshimitsu | 3–0 | 100.00% |
| Tosuga vs Dragunov | 2–1 | 66.67% |
| Tosuga vs Kuma | 2–1 | 66.67% |
| Tosuga vs Leroy | 0–2 | 0.00% |
| Tosuga vs Lidia | 2–0 | 100.00% |
| Tosuga vs Panda | 0–1 | 0.00% |
| Tosuga vs Zafina | 0–1 | 0.00% |
| Tosuga vs Heihachi | 0–1 | 0.00% |
| Tosuga vs Anna | 1–0 | 100.00% |
| Tosuga vs Fahkumram | 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.