| ILIAS vs Yoshimitsu | 249–121 | 67.30% |
| ILIAS vs Dragunov | 236–112 | 67.82% |
| ILIAS vs Steve | 221–112 | 66.37% |
| ILIAS vs Kazuya | 248–81 | 75.38% |
| ILIAS vs Jin | 220–105 | 67.69% |
| ILIAS vs Hwoarang | 191–118 | 61.81% |
| ILIAS vs Bryan | 205–98 | 67.66% |
| ILIAS vs King | 191–99 | 65.86% |
| ILIAS vs Lee | 190–92–1 | 67.38% |
| ILIAS vs Reina | 188–88 | 68.12% |
| ILIAS vs Feng | 159–89 | 64.11% |
| ILIAS vs Lili | 170–76 | 69.11% |
| ILIAS vs Nina | 144–81 | 64.00% |
| ILIAS vs Law | 159–63 | 71.62% |
| ILIAS vs Lars | 139–82 | 62.90% |
| ILIAS vs Jun | 156–63 | 71.23% |
| ILIAS vs Devil Jin | 139–59–1 | 70.20% |
| ILIAS vs Heihachi | 130–68 | 65.66% |
| ILIAS vs Xiaoyu | 110–78 | 58.51% |
| ILIAS vs Leo | 128–56 | 69.57% |
| ILIAS vs Shaheen | 133–44 | 75.14% |
| ILIAS vs Paul | 124–52 | 70.45% |
| ILIAS vs Eddy | 124–44 | 73.81% |
| ILIAS vs Azucena | 104–61 | 63.03% |
| ILIAS vs Claudio | 103–38 | 73.05% |
| ILIAS vs Jack-8 | 99–35 | 73.88% |
| ILIAS vs Asuka | 73–58 | 55.73% |
| ILIAS vs Raven | 90–40 | 69.23% |
| ILIAS vs Leroy | 80–48 | 62.50% |
| ILIAS vs Alisa | 87–39 | 69.05% |
| ILIAS vs Kuma | 77–48 | 61.60% |
| ILIAS vs Zafina | 73–37 | 66.36% |
| ILIAS vs Victor | 79–25 | 75.96% |
| ILIAS vs Clive | 70–30 | 70.00% |
| ILIAS vs Lidia | 61–29 | 67.78% |
| ILIAS vs Panda | 25–12 | 67.57% |
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.