| Acchiman vs Steve | 36–19 | 65.45% |
| Acchiman vs Jin | 23–22 | 51.11% |
| Acchiman vs King | 11–22 | 33.33% |
| Acchiman vs Hwoarang | 21–8 | 72.41% |
| Acchiman vs Devil Jin | 12–12 | 50.00% |
| Acchiman vs Dragunov | 11–13 | 45.83% |
| Acchiman vs Law | 8–14 | 36.36% |
| Acchiman vs Bryan | 12–10 | 54.55% |
| Acchiman vs Armor King | 7–13 | 35.00% |
| Acchiman vs Heihachi | 5–12 | 29.41% |
| Acchiman vs Lili | 7–9 | 43.75% |
| Acchiman vs Kazuya | 6–9 | 40.00% |
| Acchiman vs Yoshimitsu | 8–6 | 57.14% |
| Acchiman vs Asuka | 9–5 | 64.29% |
| Acchiman vs Lee | 7–6 | 53.85% |
| Acchiman vs Jun | 6–6 | 50.00% |
| Acchiman vs Xiaoyu | 6–5 | 54.55% |
| Acchiman vs Paul | 2–8 | 20.00% |
| Acchiman vs Lidia | 3–7 | 30.00% |
| Acchiman vs Clive | 5–5 | 50.00% |
| Acchiman vs Lars | 7–2 | 77.78% |
| Acchiman vs Jack-8 | 5–3 | 62.50% |
| Acchiman vs Eddy | 1–6 | 14.29% |
| Acchiman vs Fahkumram | 3–3 | 50.00% |
| Acchiman vs Alisa | 0–4 | 0.00% |
| Acchiman vs Reina | 2–2 | 50.00% |
| Acchiman vs Victor | 0–4 | 0.00% |
| Acchiman vs Leo | 2–1 | 66.67% |
| Acchiman vs Shaheen | 2–1 | 66.67% |
| Acchiman vs Kuma | 2–1 | 66.67% |
| Acchiman vs Nina | 0–2 | 0.00% |
| Acchiman vs Leroy | 2–0 | 100.00% |
| Acchiman vs Azucena | 0–2 | 0.00% |
| Acchiman vs Raven | 0–2 | 0.00% |
| Acchiman vs Miary Zo | 2–0 | 100.00% |
| Acchiman vs Feng | 1–0 | 100.00% |
| Acchiman vs Claudio | 0–1 | 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.