| Dirtybelly vs Hwoarang | 12–12 | 50.00% |
| Dirtybelly vs Steve | 9–8 | 52.94% |
| Dirtybelly vs Jin | 7–7 | 50.00% |
| Dirtybelly vs Reina | 6–8 | 42.86% |
| Dirtybelly vs Heihachi | 10–4 | 71.43% |
| Dirtybelly vs Law | 5–8 | 38.46% |
| Dirtybelly vs Kazuya | 5–7 | 41.67% |
| Dirtybelly vs Yoshimitsu | 7–4 | 63.64% |
| Dirtybelly vs Asuka | 8–3 | 72.73% |
| Dirtybelly vs Dragunov | 7–2 | 77.78% |
| Dirtybelly vs Paul | 4–3 | 57.14% |
| Dirtybelly vs King | 3–4 | 42.86% |
| Dirtybelly vs Shaheen | 4–3 | 57.14% |
| Dirtybelly vs Bryan | 4–2 | 66.67% |
| Dirtybelly vs Lars | 2–4 | 33.33% |
| Dirtybelly vs Jun | 4–2 | 66.67% |
| Dirtybelly vs Devil Jin | 1–4 | 20.00% |
| Dirtybelly vs Lili | 3–2 | 60.00% |
| Dirtybelly vs Alisa | 3–2 | 60.00% |
| Dirtybelly vs Azucena | 4–1 | 80.00% |
| Dirtybelly vs Eddy | 1–4 | 20.00% |
| Dirtybelly vs Jack-8 | 2–2 | 50.00% |
| Dirtybelly vs Victor | 2–2 | 50.00% |
| Dirtybelly vs Nina | 1–2 | 33.33% |
| Dirtybelly vs Xiaoyu | 1–1 | 50.00% |
| Dirtybelly vs Feng | 0–2 | 0.00% |
| Dirtybelly vs Kuma | 2–0 | 100.00% |
| Dirtybelly vs Lidia | 1–1 | 50.00% |
| Dirtybelly vs Clive | 2–0 | 100.00% |
| Dirtybelly vs Lee | 1–0 | 100.00% |
| Dirtybelly vs Anna | 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.