| Mathiro vs Hwoarang | 6–11 | 35.29% |
| Mathiro vs Reina | 7–8 | 46.67% |
| Mathiro vs Steve | 5–6 | 45.45% |
| Mathiro vs Law | 2–7 | 22.22% |
| Mathiro vs Azucena | 6–3 | 66.67% |
| Mathiro vs Victor | 3–4 | 42.86% |
| Mathiro vs Dragunov | 5–0 | 100.00% |
| Mathiro vs Kazuya | 2–2 | 50.00% |
| Mathiro vs Leroy | 0–4 | 0.00% |
| Mathiro vs Lidia | 4–0 | 100.00% |
| Mathiro vs Paul | 3–0 | 100.00% |
| Mathiro vs King | 0–3 | 0.00% |
| Mathiro vs Yoshimitsu | 1–2 | 33.33% |
| Mathiro vs Jin | 0–3 | 0.00% |
| Mathiro vs Bryan | 0–3 | 0.00% |
| Mathiro vs Devil Jin | 1–2 | 33.33% |
| Mathiro vs Lars | 2–1 | 66.67% |
| Mathiro vs Jun | 1–2 | 33.33% |
| Mathiro vs Raven | 1–2 | 33.33% |
| Mathiro vs Xiaoyu | 2–0 | 100.00% |
| Mathiro vs Asuka | 0–2 | 0.00% |
| Mathiro vs Feng | 2–0 | 100.00% |
| Mathiro vs Nina | 0–2 | 0.00% |
| Mathiro vs Kuma | 0–2 | 0.00% |
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.