| TheItalianLoser vs Kazuya | 252–95 | 72.62% |
| TheItalianLoser vs Bryan | 185–81 | 69.55% |
| TheItalianLoser vs Jin | 194–67–1 | 74.33% |
| TheItalianLoser vs Dragunov | 125–71 | 63.78% |
| TheItalianLoser vs Heihachi | 122–58 | 67.78% |
| TheItalianLoser vs Hwoarang | 131–48 | 73.18% |
| TheItalianLoser vs Law | 124–45 | 73.37% |
| TheItalianLoser vs Reina | 115–53 | 68.45% |
| TheItalianLoser vs King | 128–39 | 76.65% |
| TheItalianLoser vs Steve | 110–44 | 71.43% |
| TheItalianLoser vs Paul | 110–29 | 79.14% |
| TheItalianLoser vs Clive | 88–48 | 64.71% |
| TheItalianLoser vs Feng | 81–43 | 65.32% |
| TheItalianLoser vs Devil Jin | 87–30 | 74.36% |
| TheItalianLoser vs Lili | 86–31 | 73.50% |
| TheItalianLoser vs Lee | 84–29 | 74.34% |
| TheItalianLoser vs Yoshimitsu | 83–20 | 80.58% |
| TheItalianLoser vs Armor King | 59–33 | 64.13% |
| TheItalianLoser vs Azucena | 61–27 | 69.32% |
| TheItalianLoser vs Jun | 60–24 | 71.43% |
| TheItalianLoser vs Lidia | 47–35 | 57.32% |
| TheItalianLoser vs Lars | 48–30 | 61.54% |
| TheItalianLoser vs Asuka | 53–24 | 68.83% |
| TheItalianLoser vs Xiaoyu | 64–12 | 84.21% |
| TheItalianLoser vs Victor | 50–20 | 71.43% |
| TheItalianLoser vs Fahkumram | 45–24 | 65.22% |
| TheItalianLoser vs Alisa | 51–14 | 78.46% |
| TheItalianLoser vs Eddy | 47–16 | 74.60% |
| TheItalianLoser vs Claudio | 40–20 | 66.67% |
| TheItalianLoser vs Nina | 47–12 | 79.66% |
| TheItalianLoser vs Shaheen | 32–16 | 66.67% |
| TheItalianLoser vs Zafina | 36–12 | 75.00% |
| TheItalianLoser vs Anna | 31–17 | 64.58% |
| TheItalianLoser vs Raven | 33–13 | 71.74% |
| TheItalianLoser vs Jack-8 | 32–12 | 72.73% |
| TheItalianLoser vs Leroy | 27–15 | 64.29% |
| TheItalianLoser vs Kuma | 30–11 | 73.17% |
| TheItalianLoser vs Leo | 28–6 | 82.35% |
| TheItalianLoser vs Panda | 7–7 | 50.00% |
| TheItalianLoser vs Miary Zo | 7–2 | 77.78% |
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.