| Italiano vs Reina | 13–5 | 72.22% |
| Italiano vs Steve | 2–7 | 22.22% |
| Italiano vs Dragunov | 3–5 | 37.50% |
| Italiano vs Lars | 2–6 | 25.00% |
| Italiano vs Law | 3–4 | 42.86% |
| Italiano vs Hwoarang | 4–3 | 57.14% |
| Italiano vs Devil Jin | 3–4 | 42.86% |
| Italiano vs Yoshimitsu | 2–3 | 40.00% |
| Italiano vs Xiaoyu | 3–2 | 60.00% |
| Italiano vs Kuma | 1–4 | 20.00% |
| Italiano vs Jin | 2–2 | 50.00% |
| Italiano vs Jack-8 | 0–4 | 0.00% |
| Italiano vs Lili | 1–3 | 25.00% |
| Italiano vs Alisa | 0–4 | 0.00% |
| Italiano vs Zafina | 3–1 | 75.00% |
| Italiano vs Kazuya | 0–3 | 0.00% |
| Italiano vs Asuka | 2–1 | 66.67% |
| Italiano vs Feng | 2–1 | 66.67% |
| Italiano vs Leo | 1–2 | 33.33% |
| Italiano vs Jun | 0–3 | 0.00% |
| Italiano vs Victor | 1–2 | 33.33% |
| Italiano vs Nina | 1–1 | 50.00% |
| Italiano vs Leroy | 1–1 | 50.00% |
| Italiano vs Raven | 0–2 | 0.00% |
| Italiano vs King | 1–0 | 100.00% |
| Italiano vs Azucena | 0–1 | 0.00% |
| Italiano vs Eddy | 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.