| IIIIIIIIIIIl vs Bryan | 247–329 | 42.88% |
| IIIIIIIIIIIl vs Hwoarang | 262–276 | 48.70% |
| IIIIIIIIIIIl vs Dragunov | 266–258 | 50.76% |
| IIIIIIIIIIIl vs Kazuya | 276–216 | 56.10% |
| IIIIIIIIIIIl vs King | 238–230 | 50.85% |
| IIIIIIIIIIIl vs Steve | 163–188 | 46.44% |
| IIIIIIIIIIIl vs Jin | 161–169 | 48.79% |
| IIIIIIIIIIIl vs Asuka | 137–192 | 41.64% |
| IIIIIIIIIIIl vs Reina | 172–153 | 52.92% |
| IIIIIIIIIIIl vs Paul | 169–155 | 52.16% |
| IIIIIIIIIIIl vs Azucena | 184–132 | 58.23% |
| IIIIIIIIIIIl vs Lars | 132–183 | 41.90% |
| IIIIIIIIIIIl vs Law | 187–122 | 60.52% |
| IIIIIIIIIIIl vs Lili | 148–151 | 49.50% |
| IIIIIIIIIIIl vs Victor | 150–132 | 53.19% |
| IIIIIIIIIIIl vs Nina | 131–150 | 46.62% |
| IIIIIIIIIIIl vs Yoshimitsu | 140–140 | 50.00% |
| IIIIIIIIIIIl vs Feng | 129–149 | 46.40% |
| IIIIIIIIIIIl vs Jun | 148–128 | 53.62% |
| IIIIIIIIIIIl vs Devil Jin | 139–130 | 51.67% |
| IIIIIIIIIIIl vs Jack-8 | 129–108 | 54.43% |
| IIIIIIIIIIIl vs Alisa | 107–129 | 45.34% |
| IIIIIIIIIIIl vs Eddy | 120–111 | 51.95% |
| IIIIIIIIIIIl vs Lee | 122–93 | 56.74% |
| IIIIIIIIIIIl vs Claudio | 86–128 | 40.19% |
| IIIIIIIIIIIl vs Lidia | 108–101 | 51.67% |
| IIIIIIIIIIIl vs Heihachi | 112–97 | 53.59% |
| IIIIIIIIIIIl vs Xiaoyu | 91–104 | 46.67% |
| IIIIIIIIIIIl vs Leroy | 62–118 | 34.44% |
| IIIIIIIIIIIl vs Shaheen | 88–89 | 49.72% |
| IIIIIIIIIIIl vs Raven | 98–75 | 56.65% |
| IIIIIIIIIIIl vs Leo | 74–95 | 43.79% |
| IIIIIIIIIIIl vs Kuma | 74–71 | 51.03% |
| IIIIIIIIIIIl vs Zafina | 71–74 | 48.97% |
| IIIIIIIIIIIl vs Anna | 73–56 | 56.59% |
| IIIIIIIIIIIl vs Fahkumram | 50–76 | 39.68% |
| IIIIIIIIIIIl vs Clive | 43–39 | 52.44% |
| IIIIIIIIIIIl vs Panda | 24–26 | 48.00% |
| IIIIIIIIIIIl vs Armor King | 22–25 | 46.81% |
| IIIIIIIIIIIl vs Miary Zo | 9–15 | 37.50% |
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.