| Altorimio vs Reina | 5–5 | 50.00% |
| Altorimio vs Eddy | 2–8 | 20.00% |
| Altorimio vs King | 4–3 | 57.14% |
| Altorimio vs Jin | 4–3 | 57.14% |
| Altorimio vs Kazuya | 3–4 | 42.86% |
| Altorimio vs Feng | 3–4 | 42.86% |
| Altorimio vs Dragunov | 2–5 | 28.57% |
| Altorimio vs Azucena | 3–4 | 42.86% |
| Altorimio vs Hwoarang | 2–4 | 33.33% |
| Altorimio vs Paul | 2–3 | 40.00% |
| Altorimio vs Steve | 2–3 | 40.00% |
| Altorimio vs Lili | 1–4 | 20.00% |
| Altorimio vs Leroy | 2–3 | 40.00% |
| Altorimio vs Law | 4–0 | 100.00% |
| Altorimio vs Bryan | 2–2 | 50.00% |
| Altorimio vs Raven | 2–2 | 50.00% |
| Altorimio vs Yoshimitsu | 1–2 | 33.33% |
| Altorimio vs Xiaoyu | 1–2 | 33.33% |
| Altorimio vs Lee | 1–2 | 33.33% |
| Altorimio vs Asuka | 1–1 | 50.00% |
| Altorimio vs Devil Jin | 0–2 | 0.00% |
| Altorimio vs Leo | 0–2 | 0.00% |
| Altorimio vs Lars | 0–2 | 0.00% |
| Altorimio vs Alisa | 0–2 | 0.00% |
| Altorimio vs Victor | 0–2 | 0.00% |
| Altorimio vs Kuma | 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.