| Ol'DirtyB vs Kazuya | 10–3 | 76.92% |
| Ol'DirtyB vs King | 8–2 | 80.00% |
| Ol'DirtyB vs Jun | 7–3 | 70.00% |
| Ol'DirtyB vs Lili | 7–0 | 100.00% |
| Ol'DirtyB vs Hwoarang | 4–2 | 66.67% |
| Ol'DirtyB vs Lidia | 3–3 | 50.00% |
| Ol'DirtyB vs Jin | 4–1 | 80.00% |
| Ol'DirtyB vs Steve | 4–1 | 80.00% |
| Ol'DirtyB vs Alisa | 3–2 | 60.00% |
| Ol'DirtyB vs Reina | 2–3 | 40.00% |
| Ol'DirtyB vs Victor | 2–2 | 50.00% |
| Ol'DirtyB vs Law | 2–1 | 66.67% |
| Ol'DirtyB vs Bryan | 3–0 | 100.00% |
| Ol'DirtyB vs Shaheen | 2–1 | 66.67% |
| Ol'DirtyB vs Kuma | 2–1 | 66.67% |
| Ol'DirtyB vs Leroy | 1–2 | 33.33% |
| Ol'DirtyB vs Eddy | 0–3 | 0.00% |
| Ol'DirtyB vs Paul | 0–2 | 0.00% |
| Ol'DirtyB vs Xiaoyu | 0–2 | 0.00% |
| Ol'DirtyB vs Jack-8 | 2–0 | 100.00% |
| Ol'DirtyB vs Asuka | 0–2 | 0.00% |
| Ol'DirtyB vs Dragunov | 2–0 | 100.00% |
| Ol'DirtyB vs Claudio | 1–1 | 50.00% |
| Ol'DirtyB vs Zafina | 0–2 | 0.00% |
| Ol'DirtyB vs Heihachi | 0–2 | 0.00% |
| Ol'DirtyB vs Yoshimitsu | 1–0 | 100.00% |
| Ol'DirtyB vs Leo | 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.