| Mattizz vs Jin | 34–11 | 75.56% |
| Mattizz vs Kazuya | 22–13 | 62.86% |
| Mattizz vs Dragunov | 20–14 | 58.82% |
| Mattizz vs Steve | 25–8 | 75.76% |
| Mattizz vs Bryan | 13–17 | 43.33% |
| Mattizz vs Reina | 19–11 | 63.33% |
| Mattizz vs Clive | 19–9 | 67.86% |
| Mattizz vs Hwoarang | 13–14 | 48.15% |
| Mattizz vs Heihachi | 16–7 | 69.57% |
| Mattizz vs Paul | 15–6 | 71.43% |
| Mattizz vs King | 14–6 | 70.00% |
| Mattizz vs Asuka | 15–4 | 78.95% |
| Mattizz vs Lars | 7–11 | 38.89% |
| Mattizz vs Jun | 12–6 | 66.67% |
| Mattizz vs Yoshimitsu | 9–5 | 64.29% |
| Mattizz vs Lili | 8–6 | 57.14% |
| Mattizz vs Leroy | 8–3 | 72.73% |
| Mattizz vs Victor | 5–6 | 45.45% |
| Mattizz vs Law | 10–0 | 100.00% |
| Mattizz vs Xiaoyu | 5–5 | 50.00% |
| Mattizz vs Jack-8 | 3–5 | 37.50% |
| Mattizz vs Devil Jin | 4–3 | 57.14% |
| Mattizz vs Leo | 3–4 | 42.86% |
| Mattizz vs Alisa | 3–4 | 42.86% |
| Mattizz vs Lidia | 2–4 | 33.33% |
| Mattizz vs Feng | 1–3 | 25.00% |
| Mattizz vs Azucena | 4–0 | 100.00% |
| Mattizz vs Eddy | 0–4 | 0.00% |
| Mattizz vs Shaheen | 3–0 | 100.00% |
| Mattizz vs Lee | 2–1 | 66.67% |
| Mattizz vs Kuma | 2–1 | 66.67% |
| Mattizz vs Raven | 2–1 | 66.67% |
| Mattizz vs Claudio | 2–0 | 100.00% |
| Mattizz vs Nina | 2–0 | 100.00% |
| Mattizz vs Anna | 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.