| Ammo90s vs Kazuya | 16–6 | 72.73% |
| Ammo90s vs King | 19–1 | 95.00% |
| Ammo90s vs Heihachi | 13–4 | 76.47% |
| Ammo90s vs Law | 15–1 | 93.75% |
| Ammo90s vs Devil Jin | 13–3 | 81.25% |
| Ammo90s vs Hwoarang | 6–6 | 50.00% |
| Ammo90s vs Jin | 9–1 | 90.00% |
| Ammo90s vs Reina | 4–6 | 40.00% |
| Ammo90s vs Bryan | 8–0 | 100.00% |
| Ammo90s vs Lars | 6–2 | 75.00% |
| Ammo90s vs Lili | 2–5 | 28.57% |
| Ammo90s vs Steve | 4–2 | 66.67% |
| Ammo90s vs Asuka | 3–3 | 50.00% |
| Ammo90s vs Feng | 4–2 | 66.67% |
| Ammo90s vs Dragunov | 3–2 | 60.00% |
| Ammo90s vs Nina | 3–2 | 60.00% |
| Ammo90s vs Jun | 3–2 | 60.00% |
| Ammo90s vs Xiaoyu | 1–3 | 25.00% |
| Ammo90s vs Eddy | 4–0 | 100.00% |
| Ammo90s vs Yoshimitsu | 1–2 | 33.33% |
| Ammo90s vs Alisa | 1–1 | 50.00% |
| Ammo90s vs Claudio | 2–0 | 100.00% |
| Ammo90s vs Armor King | 2–0 | 100.00% |
| Ammo90s vs Paul | 1–0 | 100.00% |
| Ammo90s vs Zafina | 1–0 | 100.00% |
| Ammo90s vs Azucena | 1–0 | 100.00% |
| Ammo90s vs Victor | 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.