| MattyMarge vs Reina | 28–5 | 84.85% |
| MattyMarge vs Kazuya | 17–15 | 53.12% |
| MattyMarge vs King | 24–3 | 88.89% |
| MattyMarge vs Steve | 15–12 | 55.56% |
| MattyMarge vs Jin | 19–5 | 79.17% |
| MattyMarge vs Heihachi | 15–8 | 65.22% |
| MattyMarge vs Dragunov | 15–6 | 71.43% |
| MattyMarge vs Lili | 12–6 | 66.67% |
| MattyMarge vs Azucena | 10–8 | 55.56% |
| MattyMarge vs Paul | 10–6 | 62.50% |
| MattyMarge vs Law | 4–11 | 26.67% |
| MattyMarge vs Jun | 13–2 | 86.67% |
| MattyMarge vs Clive | 10–5 | 66.67% |
| MattyMarge vs Eddy | 6–8 | 42.86% |
| MattyMarge vs Asuka | 8–5 | 61.54% |
| MattyMarge vs Devil Jin | 9–2 | 81.82% |
| MattyMarge vs Nina | 8–3 | 72.73% |
| MattyMarge vs Lee | 10–1 | 90.91% |
| MattyMarge vs Yoshimitsu | 7–3 | 70.00% |
| MattyMarge vs Hwoarang | 8–2 | 80.00% |
| MattyMarge vs Victor | 7–3 | 70.00% |
| MattyMarge vs Armor King | 7–2 | 77.78% |
| MattyMarge vs Bryan | 5–3 | 62.50% |
| MattyMarge vs Feng | 5–3 | 62.50% |
| MattyMarge vs Lars | 6–2 | 75.00% |
| MattyMarge vs Shaheen | 4–3 | 57.14% |
| MattyMarge vs Lidia | 7–0 | 100.00% |
| MattyMarge vs Xiaoyu | 4–2 | 66.67% |
| MattyMarge vs Alisa | 4–2 | 66.67% |
| MattyMarge vs Leroy | 2–4 | 33.33% |
| MattyMarge vs Raven | 3–3 | 50.00% |
| MattyMarge vs Leo | 3–2 | 60.00% |
| MattyMarge vs Zafina | 2–3 | 40.00% |
| MattyMarge vs Fahkumram | 3–2 | 60.00% |
| MattyMarge vs Anna | 3–1 | 75.00% |
| MattyMarge vs Jack-8 | 2–1 | 66.67% |
| MattyMarge vs Claudio | 2–0 | 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.