| ma2ri5a vs Dragunov | 4–4 | 50.00% |
| ma2ri5a vs Hwoarang | 4–2 | 66.67% |
| ma2ri5a vs Steve | 4–2 | 66.67% |
| ma2ri5a vs Lee | 4–2 | 66.67% |
| ma2ri5a vs Victor | 4–2 | 66.67% |
| ma2ri5a vs Asuka | 2–3 | 40.00% |
| ma2ri5a vs Jun | 1–4 | 20.00% |
| ma2ri5a vs Feng | 1–3 | 25.00% |
| ma2ri5a vs Nina | 4–0 | 100.00% |
| ma2ri5a vs King | 1–2 | 33.33% |
| ma2ri5a vs Jin | 2–1 | 66.67% |
| ma2ri5a vs Bryan | 1–2 | 33.33% |
| ma2ri5a vs Jack-8 | 0–3 | 0.00% |
| ma2ri5a vs Alisa | 1–2 | 33.33% |
| ma2ri5a vs Heihachi | 2–1 | 66.67% |
| ma2ri5a vs Paul | 0–2 | 0.00% |
| ma2ri5a vs Yoshimitsu | 2–0 | 100.00% |
| ma2ri5a vs Lili | 2–0 | 100.00% |
| ma2ri5a vs Kazuya | 0–1 | 0.00% |
| ma2ri5a vs Devil Jin | 0–1 | 0.00% |
| ma2ri5a vs Shaheen | 1–0 | 100.00% |
| ma2ri5a vs Reina | 1–0 | 100.00% |
| ma2ri5a vs Lidia | 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.