| Diesel vs Victor | 7–9 | 43.75% |
| Diesel vs King | 5–7 | 41.67% |
| Diesel vs Dragunov | 7–4 | 63.64% |
| Diesel vs Law | 3–7 | 30.00% |
| Diesel vs Paul | 2–7 | 22.22% |
| Diesel vs Jin | 3–6 | 33.33% |
| Diesel vs Bryan | 0–9 | 0.00% |
| Diesel vs Asuka | 1–8 | 11.11% |
| Diesel vs Kazuya | 1–6 | 14.29% |
| Diesel vs Steve | 6–1 | 85.71% |
| Diesel vs Lili | 5–1 | 83.33% |
| Diesel vs Reina | 5–1 | 83.33% |
| Diesel vs Hwoarang | 3–2 | 60.00% |
| Diesel vs Lee | 4–1 | 80.00% |
| Diesel vs Leroy | 4–1 | 80.00% |
| Diesel vs Kuma | 1–3 | 25.00% |
| Diesel vs Lars | 2–1 | 66.67% |
| Diesel vs Alisa | 2–1 | 66.67% |
| Diesel vs Heihachi | 1–2 | 33.33% |
| Diesel vs Devil Jin | 0–2 | 0.00% |
| Diesel vs Feng | 0–2 | 0.00% |
| Diesel vs Claudio | 0–2 | 0.00% |
| Diesel vs Eddy | 2–0 | 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.