| ItALI vs Hwoarang | 5–10 | 33.33% |
| ItALI vs Jin | 4–5 | 44.44% |
| ItALI vs Eddy | 2–7 | 22.22% |
| ItALI vs King | 5–3 | 62.50% |
| ItALI vs Law | 1–4 | 20.00% |
| ItALI vs Lidia | 2–3 | 40.00% |
| ItALI vs Heihachi | 2–3 | 40.00% |
| ItALI vs Victor | 0–4 | 0.00% |
| ItALI vs Xiaoyu | 1–2 | 33.33% |
| ItALI vs Bryan | 1–2 | 33.33% |
| ItALI vs Lili | 1–2 | 33.33% |
| ItALI vs Clive | 0–3 | 0.00% |
| ItALI vs Paul | 1–1 | 50.00% |
| ItALI vs Feng | 0–2 | 0.00% |
| ItALI vs Dragunov | 2–0 | 100.00% |
| ItALI vs Lars | 0–2 | 0.00% |
| ItALI vs Alisa | 1–1 | 50.00% |
| ItALI vs Reina | 0–2 | 0.00% |
| ItALI vs Yoshimitsu | 0–1 | 0.00% |
| ItALI vs Kazuya | 1–0 | 100.00% |
| ItALI vs Steve | 0–1 | 0.00% |
| ItALI vs Jack-8 | 0–1 | 0.00% |
| ItALI vs Devil Jin | 0–1 | 0.00% |
| ItALI vs Claudio | 0–1 | 0.00% |
| ItALI vs Nina | 1–0 | 100.00% |
| ItALI vs Lee | 0–1 | 0.00% |
| ItALI vs Kuma | 0–1 | 0.00% |
| ItALI vs Leroy | 1–0 | 100.00% |
| ItALI vs Jun | 0–1 | 0.00% |
| ItALI vs Raven | 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.