| akihiro vs Reina | 35–31 | 53.03% |
| akihiro vs Paul | 26–24 | 52.00% |
| akihiro vs Lili | 26–23 | 53.06% |
| akihiro vs King | 26–22 | 54.17% |
| akihiro vs Kazuya | 21–26 | 44.68% |
| akihiro vs Jin | 20–26 | 43.48% |
| akihiro vs Asuka | 17–16 | 51.52% |
| akihiro vs Bryan | 16–16 | 50.00% |
| akihiro vs Dragunov | 9–23 | 28.12% |
| akihiro vs Xiaoyu | 16–15 | 51.61% |
| akihiro vs Jun | 16–15 | 51.61% |
| akihiro vs Yoshimitsu | 13–16 | 44.83% |
| akihiro vs Clive | 12–17 | 41.38% |
| akihiro vs Hwoarang | 6–17 | 26.09% |
| akihiro vs Lidia | 7–16 | 30.43% |
| akihiro vs Steve | 9–13 | 40.91% |
| akihiro vs Law | 8–12 | 40.00% |
| akihiro vs Victor | 5–15 | 25.00% |
| akihiro vs Claudio | 6–13 | 31.58% |
| akihiro vs Devil Jin | 12–5 | 70.59% |
| akihiro vs Nina | 8–9 | 47.06% |
| akihiro vs Azucena | 8–8 | 50.00% |
| akihiro vs Eddy | 7–9 | 43.75% |
| akihiro vs Alisa | 8–6 | 57.14% |
| akihiro vs Leo | 2–11 | 15.38% |
| akihiro vs Shaheen | 6–7 | 46.15% |
| akihiro vs Feng | 3–9 | 25.00% |
| akihiro vs Heihachi | 4–8 | 33.33% |
| akihiro vs Leroy | 6–5 | 54.55% |
| akihiro vs Zafina | 3–7 | 30.00% |
| akihiro vs Jack-8 | 2–7 | 22.22% |
| akihiro vs Lars | 2–7 | 22.22% |
| akihiro vs Kuma | 2–7 | 22.22% |
| akihiro vs Lee | 3–3 | 50.00% |
| akihiro vs Raven | 2–4 | 33.33% |
| akihiro vs Panda | 0–4 | 0.00% |
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.