| Alessio vs Jin | 4–3 | 57.14% |
| Alessio vs King | 3–3 | 50.00% |
| Alessio vs Hwoarang | 3–2 | 60.00% |
| Alessio vs Dragunov | 3–1 | 75.00% |
| Alessio vs Nina | 3–1 | 75.00% |
| Alessio vs Clive | 1–3 | 25.00% |
| Alessio vs Kazuya | 0–3 | 0.00% |
| Alessio vs Lili | 3–0 | 100.00% |
| Alessio vs Alisa | 2–0–1 | 100.00% |
| Alessio vs Reina | 2–1 | 66.67% |
| Alessio vs Anna | 3–0 | 100.00% |
| Alessio vs Paul | 1–1 | 50.00% |
| Alessio vs Xiaoyu | 2–0 | 100.00% |
| Alessio vs Jack-8 | 1–1 | 50.00% |
| Alessio vs Lee | 0–2 | 0.00% |
| Alessio vs Leroy | 1–1 | 50.00% |
| Alessio vs Azucena | 2–0 | 100.00% |
| Alessio vs Law | 1–0 | 100.00% |
| Alessio vs Steve | 1–0 | 100.00% |
| Alessio vs Devil Jin | 1–0 | 100.00% |
| Alessio vs Lars | 1–0 | 100.00% |
| Alessio vs Shaheen | 0–1 | 0.00% |
| Alessio vs Jun | 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.