| Mattjos vs Hwoarang | 1–5 | 16.67% |
| Mattjos vs Kazuya | 3–3 | 50.00% |
| Mattjos vs Leroy | 3–2 | 60.00% |
| Mattjos vs Miary Zo | 4–1 | 80.00% |
| Mattjos vs Claudio | 4–0 | 100.00% |
| Mattjos vs King | 2–1 | 66.67% |
| Mattjos vs Jin | 1–2 | 33.33% |
| Mattjos vs Steve | 0–3 | 0.00% |
| Mattjos vs Feng | 2–1 | 66.67% |
| Mattjos vs Dragunov | 0–2 | 0.00% |
| Mattjos vs Nina | 2–0 | 100.00% |
| Mattjos vs Lee | 2–0 | 100.00% |
| Mattjos vs Zafina | 2–0 | 100.00% |
| Mattjos vs Reina | 1–1 | 50.00% |
| Mattjos vs Azucena | 2–0 | 100.00% |
| Mattjos vs Law | 0–1 | 0.00% |
| Mattjos vs Lars | 0–1 | 0.00% |
| Mattjos vs Victor | 1–0 | 100.00% |
| Mattjos vs Raven | 1–0 | 100.00% |
| Mattjos vs Clive | 0–1 | 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.