| Mazda Rx7 vs King | 7–9 | 43.75% |
| Mazda Rx7 vs Steve | 7–9 | 43.75% |
| Mazda Rx7 vs Eddy | 5–11 | 31.25% |
| Mazda Rx7 vs Armor King | 3–12 | 20.00% |
| Mazda Rx7 vs Kazuya | 7–5 | 58.33% |
| Mazda Rx7 vs Law | 5–6 | 45.45% |
| Mazda Rx7 vs Jin | 5–6 | 45.45% |
| Mazda Rx7 vs Asuka | 5–5 | 50.00% |
| Mazda Rx7 vs Lili | 5–3 | 62.50% |
| Mazda Rx7 vs Dragunov | 6–2 | 75.00% |
| Mazda Rx7 vs Bryan | 1–6 | 14.29% |
| Mazda Rx7 vs Devil Jin | 5–1 | 83.33% |
| Mazda Rx7 vs Reina | 5–1 | 83.33% |
| Mazda Rx7 vs Victor | 2–4 | 33.33% |
| Mazda Rx7 vs Lidia | 2–4 | 33.33% |
| Mazda Rx7 vs Clive | 2–4 | 33.33% |
| Mazda Rx7 vs Fahkumram | 0–4 | 0.00% |
| Mazda Rx7 vs Nina | 2–1 | 66.67% |
| Mazda Rx7 vs Kuma | 1–2 | 33.33% |
| Mazda Rx7 vs Panda | 3–0 | 100.00% |
| Mazda Rx7 vs Feng | 0–2 | 0.00% |
| Mazda Rx7 vs Lars | 0–2 | 0.00% |
| Mazda Rx7 vs Lee | 0–2 | 0.00% |
| Mazda Rx7 vs Jun | 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.