| ACKER_MAN vs Dragunov | 27–19 | 58.70% |
| ACKER_MAN vs Kazuya | 22–10 | 68.75% |
| ACKER_MAN vs Jin | 13–17 | 43.33% |
| ACKER_MAN vs Hwoarang | 18–9 | 66.67% |
| ACKER_MAN vs Bryan | 15–12 | 55.56% |
| ACKER_MAN vs Lee | 17–10 | 62.96% |
| ACKER_MAN vs Reina | 15–10 | 60.00% |
| ACKER_MAN vs Law | 11–11 | 50.00% |
| ACKER_MAN vs Yoshimitsu | 14–8 | 63.64% |
| ACKER_MAN vs King | 12–9 | 57.14% |
| ACKER_MAN vs Lars | 10–9 | 52.63% |
| ACKER_MAN vs Devil Jin | 9–8 | 52.94% |
| ACKER_MAN vs Feng | 11–4 | 73.33% |
| ACKER_MAN vs Jun | 7–8 | 46.67% |
| ACKER_MAN vs Azucena | 7–5 | 58.33% |
| ACKER_MAN vs Asuka | 8–3 | 72.73% |
| ACKER_MAN vs Lidia | 5–6 | 45.45% |
| ACKER_MAN vs Paul | 6–4 | 60.00% |
| ACKER_MAN vs Lili | 6–4 | 60.00% |
| ACKER_MAN vs Xiaoyu | 7–2 | 77.78% |
| ACKER_MAN vs Steve | 7–2 | 77.78% |
| ACKER_MAN vs Victor | 5–4 | 55.56% |
| ACKER_MAN vs Claudio | 5–3 | 62.50% |
| ACKER_MAN vs Jack-8 | 4–3 | 57.14% |
| ACKER_MAN vs Eddy | 2–5 | 28.57% |
| ACKER_MAN vs Alisa | 4–2 | 66.67% |
| ACKER_MAN vs Nina | 2–4 | 33.33% |
| ACKER_MAN vs Leo | 3–2 | 60.00% |
| ACKER_MAN vs Kuma | 3–2 | 60.00% |
| ACKER_MAN vs Raven | 2–3 | 40.00% |
| ACKER_MAN vs Shaheen | 0–4 | 0.00% |
| ACKER_MAN vs Panda | 2–2 | 50.00% |
| ACKER_MAN vs Zafina | 0–3 | 0.00% |
| ACKER_MAN vs Clive | 3–0 | 100.00% |
| ACKER_MAN vs Anna | 1–2 | 33.33% |
| ACKER_MAN vs Fahkumram | 0–2 | 0.00% |
| ACKER_MAN vs Heihachi | 1–0 | 100.00% |
| ACKER_MAN vs Armor King | 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.