| Matthew vs Reina | 18–3–1 | 85.71% |
| Matthew vs Bryan | 10–8 | 55.56% |
| Matthew vs Heihachi | 13–4 | 76.47% |
| Matthew vs Law | 9–2 | 81.82% |
| Matthew vs Dragunov | 6–4 | 60.00% |
| Matthew vs Yoshimitsu | 5–4 | 55.56% |
| Matthew vs Jack-8 | 5–4 | 55.56% |
| Matthew vs Asuka | 4–5 | 44.44% |
| Matthew vs Lili | 7–2 | 77.78% |
| Matthew vs Hwoarang | 5–3 | 62.50% |
| Matthew vs Steve | 5–3 | 62.50% |
| Matthew vs Jun | 5–2 | 71.43% |
| Matthew vs Clive | 4–3 | 57.14% |
| Matthew vs King | 4–2 | 66.67% |
| Matthew vs Paul | 4–1 | 80.00% |
| Matthew vs Feng | 5–0 | 100.00% |
| Matthew vs Lars | 3–2 | 60.00% |
| Matthew vs Lee | 1–4 | 20.00% |
| Matthew vs Jin | 2–2 | 50.00% |
| Matthew vs Kazuya | 2–2 | 50.00% |
| Matthew vs Raven | 3–1 | 75.00% |
| Matthew vs Eddy | 4–0 | 100.00% |
| Matthew vs Alisa | 2–1 | 66.67% |
| Matthew vs Azucena | 2–1 | 66.67% |
| Matthew vs Devil Jin | 0–2 | 0.00% |
| Matthew vs Nina | 2–0 | 100.00% |
| Matthew vs Lidia | 2–0 | 100.00% |
| Matthew vs Panda | 1–0 | 100.00% |
| Matthew vs Victor | 1–0 | 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.