| Formaggio vs King | 26–13 | 66.67% |
| Formaggio vs Kazuya | 28–7 | 80.00% |
| Formaggio vs Devil Jin | 22–6 | 78.57% |
| Formaggio vs Hwoarang | 22–5 | 81.48% |
| Formaggio vs Bryan | 20–7 | 74.07% |
| Formaggio vs Xiaoyu | 16–4 | 80.00% |
| Formaggio vs Fahkumram | 11–7 | 61.11% |
| Formaggio vs Lili | 13–4 | 76.47% |
| Formaggio vs Anna | 14–2 | 87.50% |
| Formaggio vs Jin | 13–2 | 86.67% |
| Formaggio vs Dragunov | 9–4 | 69.23% |
| Formaggio vs Law | 10–2 | 83.33% |
| Formaggio vs Leo | 9–3 | 75.00% |
| Formaggio vs Eddy | 12–0 | 100.00% |
| Formaggio vs Shaheen | 8–2 | 80.00% |
| Formaggio vs Victor | 8–2 | 80.00% |
| Formaggio vs Jun | 7–2 | 77.78% |
| Formaggio vs Heihachi | 8–1 | 88.89% |
| Formaggio vs Armor King | 8–1 | 88.89% |
| Formaggio vs Steve | 6–2 | 75.00% |
| Formaggio vs Yoshimitsu | 6–1 | 85.71% |
| Formaggio vs Kuma | 5–2 | 71.43% |
| Formaggio vs Reina | 6–1 | 85.71% |
| Formaggio vs Paul | 4–2 | 66.67% |
| Formaggio vs Asuka | 4–2 | 66.67% |
| Formaggio vs Lidia | 5–1 | 83.33% |
| Formaggio vs Feng | 4–1 | 80.00% |
| Formaggio vs Claudio | 4–1 | 80.00% |
| Formaggio vs Panda | 3–2 | 60.00% |
| Formaggio vs Jack-8 | 3–1 | 75.00% |
| Formaggio vs Nina | 4–0 | 100.00% |
| Formaggio vs Lee | 2–2 | 50.00% |
| Formaggio vs Leroy | 4–0 | 100.00% |
| Formaggio vs Lars | 2–0 | 100.00% |
| Formaggio vs Alisa | 1–1 | 50.00% |
| Formaggio vs Zafina | 2–0 | 100.00% |
| Formaggio vs Azucena | 2–0 | 100.00% |
| Formaggio vs Raven | 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.