| Akaka vs Kazuya | 64–65 | 49.61% |
| Akaka vs Jin | 62–66 | 48.44% |
| Akaka vs Bryan | 57–62 | 47.90% |
| Akaka vs King | 54–57 | 48.65% |
| Akaka vs Dragunov | 63–44 | 58.88% |
| Akaka vs Fahkumram | 71–36 | 66.36% |
| Akaka vs Heihachi | 44–59 | 42.72% |
| Akaka vs Hwoarang | 48–52 | 48.00% |
| Akaka vs Paul | 40–42 | 48.78% |
| Akaka vs Armor King | 29–45 | 39.19% |
| Akaka vs Law | 33–37 | 47.14% |
| Akaka vs Reina | 44–21 | 67.69% |
| Akaka vs Lili | 27–35 | 43.55% |
| Akaka vs Steve | 40–19 | 67.80% |
| Akaka vs Jun | 28–29 | 49.12% |
| Akaka vs Devil Jin | 38–17 | 69.09% |
| Akaka vs Yoshimitsu | 25–27 | 48.08% |
| Akaka vs Lee | 21–31 | 40.38% |
| Akaka vs Azucena | 29–22 | 56.86% |
| Akaka vs Anna | 17–27 | 38.64% |
| Akaka vs Alisa | 20–23 | 46.51% |
| Akaka vs Claudio | 18–25 | 41.86% |
| Akaka vs Eddy | 16–25 | 39.02% |
| Akaka vs Lars | 15–24 | 38.46% |
| Akaka vs Xiaoyu | 11–25 | 30.56% |
| Akaka vs Leo | 23–13 | 63.89% |
| Akaka vs Nina | 17–18 | 48.57% |
| Akaka vs Asuka | 17–17 | 50.00% |
| Akaka vs Clive | 11–19 | 36.67% |
| Akaka vs Lidia | 12–16 | 42.86% |
| Akaka vs Feng | 10–11 | 47.62% |
| Akaka vs Victor | 7–12 | 36.84% |
| Akaka vs Miary Zo | 9–10 | 47.37% |
| Akaka vs Leroy | 13–5 | 72.22% |
| Akaka vs Jack-8 | 5–10 | 33.33% |
| Akaka vs Zafina | 8–6 | 57.14% |
| Akaka vs Shaheen | 6–5 | 54.55% |
| Akaka vs Raven | 4–7 | 36.36% |
| Akaka vs Kuma | 6–3 | 66.67% |
| Akaka vs Panda | 3–4 | 42.86% |
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.