| M7MDX4231 vs Kazuya | 8–6 | 57.14% |
| M7MDX4231 vs Steve | 8–3 | 72.73% |
| M7MDX4231 vs Law | 7–2 | 77.78% |
| M7MDX4231 vs Jin | 6–2 | 75.00% |
| M7MDX4231 vs Victor | 7–1 | 87.50% |
| M7MDX4231 vs Heihachi | 3–5 | 37.50% |
| M7MDX4231 vs Lars | 6–1 | 85.71% |
| M7MDX4231 vs Yoshimitsu | 5–1 | 83.33% |
| M7MDX4231 vs Devil Jin | 4–2 | 66.67% |
| M7MDX4231 vs Alisa | 4–2 | 66.67% |
| M7MDX4231 vs Nina | 4–2 | 66.67% |
| M7MDX4231 vs Raven | 4–1 | 80.00% |
| M7MDX4231 vs Jun | 0–4 | 0.00% |
| M7MDX4231 vs Bryan | 1–2 | 33.33% |
| M7MDX4231 vs Jack-8 | 1–2 | 33.33% |
| M7MDX4231 vs Lee | 2–1 | 66.67% |
| M7MDX4231 vs King | 2–1 | 66.67% |
| M7MDX4231 vs Dragunov | 2–0 | 100.00% |
| M7MDX4231 vs Asuka | 0–1 | 0.00% |
| M7MDX4231 vs Azucena | 1–0 | 100.00% |
| M7MDX4231 vs Lidia | 1–0 | 100.00% |
| M7MDX4231 vs Xiaoyu | 1–0 | 100.00% |
| M7MDX4231 vs Reina | 1–0 | 100.00% |
| M7MDX4231 vs Eddy | 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.