| Amm4n_ vs Fahkumram | 12–7 | 63.16% |
| Amm4n_ vs Kazuya | 8–4 | 66.67% |
| Amm4n_ vs Law | 8–3 | 72.73% |
| Amm4n_ vs Steve | 9–2 | 81.82% |
| Amm4n_ vs Jin | 8–2 | 80.00% |
| Amm4n_ vs Miary Zo | 6–4 | 60.00% |
| Amm4n_ vs Armor King | 7–2 | 77.78% |
| Amm4n_ vs Bryan | 3–5 | 37.50% |
| Amm4n_ vs Hwoarang | 2–4 | 33.33% |
| Amm4n_ vs Lili | 2–4 | 33.33% |
| Amm4n_ vs Lee | 4–2 | 66.67% |
| Amm4n_ vs Reina | 1–5 | 16.67% |
| Amm4n_ vs Clive | 5–1 | 83.33% |
| Amm4n_ vs Eddy | 3–2 | 60.00% |
| Amm4n_ vs Paul | 2–2 | 50.00% |
| Amm4n_ vs Jun | 4–0 | 100.00% |
| Amm4n_ vs Devil Jin | 1–2 | 33.33% |
| Amm4n_ vs Victor | 3–0 | 100.00% |
| Amm4n_ vs Yoshimitsu | 2–0 | 100.00% |
| Amm4n_ vs Jack-8 | 0–2 | 0.00% |
| Amm4n_ vs Asuka | 2–0 | 100.00% |
| Amm4n_ vs Feng | 2–0 | 100.00% |
| Amm4n_ vs Lars | 2–0 | 100.00% |
| Amm4n_ vs Alisa | 1–1 | 50.00% |
| Amm4n_ vs Shaheen | 2–0 | 100.00% |
| Amm4n_ vs Nina | 2–0 | 100.00% |
| Amm4n_ vs Kuma | 2–0 | 100.00% |
| Amm4n_ vs Azucena | 2–0 | 100.00% |
| Amm4n_ vs Raven | 0–2 | 0.00% |
| Amm4n_ vs Lidia | 2–0 | 100.00% |
| Amm4n_ vs Anna | 2–0 | 100.00% |
| Amm4n_ vs Leo | 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.