| Mathias_Zanga vs Kazuya | 25–49 | 33.78% |
| Mathias_Zanga vs King | 25–40 | 38.46% |
| Mathias_Zanga vs Hwoarang | 27–38 | 41.54% |
| Mathias_Zanga vs Jin | 27–35 | 43.55% |
| Mathias_Zanga vs Reina | 22–36 | 37.93% |
| Mathias_Zanga vs Steve | 16–25 | 39.02% |
| Mathias_Zanga vs Eddy | 12–28 | 30.00% |
| Mathias_Zanga vs Bryan | 5–34 | 12.82% |
| Mathias_Zanga vs Xiaoyu | 17–19 | 47.22% |
| Mathias_Zanga vs Devil Jin | 13–23 | 36.11% |
| Mathias_Zanga vs Heihachi | 11–24 | 31.43% |
| Mathias_Zanga vs Law | 10–22 | 31.25% |
| Mathias_Zanga vs Asuka | 11–21 | 34.38% |
| Mathias_Zanga vs Lili | 16–15 | 51.61% |
| Mathias_Zanga vs Azucena | 12–19 | 38.71% |
| Mathias_Zanga vs Victor | 14–15 | 48.28% |
| Mathias_Zanga vs Clive | 13–14 | 48.15% |
| Mathias_Zanga vs Jack-8 | 5–19 | 20.83% |
| Mathias_Zanga vs Lee | 12–11 | 52.17% |
| Mathias_Zanga vs Jun | 7–14 | 33.33% |
| Mathias_Zanga vs Paul | 0–19 | 0.00% |
| Mathias_Zanga vs Dragunov | 4–15 | 21.05% |
| Mathias_Zanga vs Nina | 5–14 | 26.32% |
| Mathias_Zanga vs Lidia | 5–13 | 27.78% |
| Mathias_Zanga vs Lars | 6–9 | 40.00% |
| Mathias_Zanga vs Armor King | 9–5 | 64.29% |
| Mathias_Zanga vs Yoshimitsu | 5–7 | 41.67% |
| Mathias_Zanga vs Shaheen | 3–9 | 25.00% |
| Mathias_Zanga vs Kuma | 3–9 | 25.00% |
| Mathias_Zanga vs Anna | 8–4 | 66.67% |
| Mathias_Zanga vs Alisa | 3–7 | 30.00% |
| Mathias_Zanga vs Raven | 4–5 | 44.44% |
| Mathias_Zanga vs Leo | 2–6 | 25.00% |
| Mathias_Zanga vs Claudio | 1–7 | 12.50% |
| Mathias_Zanga vs Leroy | 2–6 | 25.00% |
| Mathias_Zanga vs Feng | 0–7 | 0.00% |
| Mathias_Zanga vs Zafina | 5–0 | 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.