| Karasu Akuma vs Steve | 7–5 | 58.33% |
| Karasu Akuma vs King | 0–10 | 0.00% |
| Karasu Akuma vs Law | 1–8 | 11.11% |
| Karasu Akuma vs Leroy | 3–6 | 33.33% |
| Karasu Akuma vs Lidia | 4–5 | 44.44% |
| Karasu Akuma vs Reina | 6–2 | 75.00% |
| Karasu Akuma vs Yoshimitsu | 3–4 | 42.86% |
| Karasu Akuma vs Kazuya | 3–2 | 60.00% |
| Karasu Akuma vs Feng | 0–4 | 0.00% |
| Karasu Akuma vs Eddy | 0–4 | 0.00% |
| Karasu Akuma vs Lili | 0–3 | 0.00% |
| Karasu Akuma vs Leo | 1–2 | 33.33% |
| Karasu Akuma vs Kuma | 2–1 | 66.67% |
| Karasu Akuma vs Zafina | 0–3 | 0.00% |
| Karasu Akuma vs Hwoarang | 0–2 | 0.00% |
| Karasu Akuma vs Asuka | 0–2 | 0.00% |
| Karasu Akuma vs Lars | 0–2 | 0.00% |
| Karasu Akuma vs Lee | 0–2 | 0.00% |
| Karasu Akuma vs Azucena | 2–0 | 100.00% |
| Karasu Akuma vs Bryan | 0–1 | 0.00% |
| Karasu Akuma vs Raven | 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.