| dullahan vs Fahkumram | 31–56 | 35.63% |
| dullahan vs Jin | 7–15 | 31.82% |
| dullahan vs Reina | 14–7 | 66.67% |
| dullahan vs Bryan | 8–8 | 50.00% |
| dullahan vs Steve | 9–2 | 81.82% |
| dullahan vs Heihachi | 5–5 | 50.00% |
| dullahan vs Law | 8–1 | 88.89% |
| dullahan vs Hwoarang | 6–3 | 66.67% |
| dullahan vs King | 5–3 | 62.50% |
| dullahan vs Yoshimitsu | 4–4 | 50.00% |
| dullahan vs Lars | 5–3 | 62.50% |
| dullahan vs Kazuya | 3–3 | 50.00% |
| dullahan vs Dragunov | 3–3 | 50.00% |
| dullahan vs Panda | 6–0 | 100.00% |
| dullahan vs Jun | 3–3 | 50.00% |
| dullahan vs Leo | 2–3 | 40.00% |
| dullahan vs Paul | 3–1 | 75.00% |
| dullahan vs Xiaoyu | 4–0 | 100.00% |
| dullahan vs Lee | 2–2 | 50.00% |
| dullahan vs Azucena | 4–0 | 100.00% |
| dullahan vs Victor | 4–0 | 100.00% |
| dullahan vs Asuka | 3–0 | 100.00% |
| dullahan vs Devil Jin | 0–3 | 0.00% |
| dullahan vs Feng | 2–1 | 66.67% |
| dullahan vs Alisa | 1–2 | 33.33% |
| dullahan vs Zafina | 2–1 | 66.67% |
| dullahan vs Eddy | 2–1 | 66.67% |
| dullahan vs Lidia | 1–2 | 33.33% |
| dullahan vs Anna | 3–0 | 100.00% |
| dullahan vs Jack-8 | 1–1 | 50.00% |
| dullahan vs Lili | 2–0 | 100.00% |
| dullahan vs Shaheen | 0–2 | 0.00% |
| dullahan vs Kuma | 0–2 | 0.00% |
| dullahan vs Claudio | 1–0 | 100.00% |
| dullahan vs Nina | 0–1 | 0.00% |
| dullahan vs Leroy | 1–0 | 100.00% |
| dullahan vs Raven | 0–1 | 0.00% |
| dullahan vs Clive | 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.