| Aran vs Reina | 11–18 | 37.93% |
| Aran vs Law | 6–18 | 25.00% |
| Aran vs Dragunov | 5–17 | 22.73% |
| Aran vs King | 6–15 | 28.57% |
| Aran vs Nina | 1–20 | 4.76% |
| Aran vs Lili | 1–18–1 | 5.26% |
| Aran vs Steve | 11–8 | 57.89% |
| Aran vs Asuka | 2–15 | 11.76% |
| Aran vs Yoshimitsu | 8–8 | 50.00% |
| Aran vs Hwoarang | 1–15 | 6.25% |
| Aran vs Kuma | 3–13 | 18.75% |
| Aran vs Jin | 2–13 | 13.33% |
| Aran vs Kazuya | 5–10 | 33.33% |
| Aran vs Leroy | 4–11 | 26.67% |
| Aran vs Xiaoyu | 6–8 | 42.86% |
| Aran vs Jun | 0–11 | 0.00% |
| Aran vs Lee | 2–8 | 20.00% |
| Aran vs Lidia | 2–8 | 20.00% |
| Aran vs Paul | 3–6 | 33.33% |
| Aran vs Bryan | 2–7 | 22.22% |
| Aran vs Leo | 1–8 | 11.11% |
| Aran vs Victor | 4–5 | 44.44% |
| Aran vs Heihachi | 1–7 | 12.50% |
| Aran vs Feng | 2–3 | 40.00% |
| Aran vs Devil Jin | 1–3 | 25.00% |
| Aran vs Shaheen | 2–2 | 50.00% |
| Aran vs Eddy | 0–4 | 0.00% |
| Aran vs Jack-8 | 0–3 | 0.00% |
| Aran vs Azucena | 0–3 | 0.00% |
| Aran vs Lars | 0–2 | 0.00% |
| Aran vs Claudio | 0–2 | 0.00% |
| Aran vs Raven | 2–0 | 100.00% |
| Aran vs Panda | 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.