| ChicagoRatHole vs King | 79–51 | 60.77% |
| ChicagoRatHole vs Jin | 47–55 | 46.08% |
| ChicagoRatHole vs Bryan | 49–53 | 48.04% |
| ChicagoRatHole vs Kazuya | 49–53 | 48.04% |
| ChicagoRatHole vs Hwoarang | 33–68 | 32.67% |
| ChicagoRatHole vs Law | 51–43 | 54.26% |
| ChicagoRatHole vs Steve | 48–45 | 51.61% |
| ChicagoRatHole vs Reina | 46–43 | 51.69% |
| ChicagoRatHole vs Armor King | 52–36 | 59.09% |
| ChicagoRatHole vs Lee | 43–42–1 | 50.59% |
| ChicagoRatHole vs Heihachi | 43–42 | 50.59% |
| ChicagoRatHole vs Clive | 41–44 | 48.24% |
| ChicagoRatHole vs Lili | 28–47 | 37.33% |
| ChicagoRatHole vs Dragunov | 36–36 | 50.00% |
| ChicagoRatHole vs Yoshimitsu | 33–35 | 48.53% |
| ChicagoRatHole vs Paul | 32–34 | 48.48% |
| ChicagoRatHole vs Jun | 32–31 | 50.79% |
| ChicagoRatHole vs Lars | 32–30 | 51.61% |
| ChicagoRatHole vs Azucena | 23–39 | 37.10% |
| ChicagoRatHole vs Devil Jin | 34–15 | 69.39% |
| ChicagoRatHole vs Xiaoyu | 21–26 | 44.68% |
| ChicagoRatHole vs Eddy | 17–22–1 | 43.59% |
| ChicagoRatHole vs Leroy | 13–25 | 34.21% |
| ChicagoRatHole vs Lidia | 20–17 | 54.05% |
| ChicagoRatHole vs Feng | 15–20 | 42.86% |
| ChicagoRatHole vs Raven | 22–11 | 66.67% |
| ChicagoRatHole vs Leo | 21–10 | 67.74% |
| ChicagoRatHole vs Nina | 16–12 | 57.14% |
| ChicagoRatHole vs Alisa | 13–14 | 48.15% |
| ChicagoRatHole vs Victor | 15–12 | 55.56% |
| ChicagoRatHole vs Jack-8 | 14–9 | 60.87% |
| ChicagoRatHole vs Asuka | 13–9 | 59.09% |
| ChicagoRatHole vs Zafina | 7–10 | 41.18% |
| ChicagoRatHole vs Claudio | 6–9 | 40.00% |
| ChicagoRatHole vs Kuma | 6–9 | 40.00% |
| ChicagoRatHole vs Shaheen | 3–8 | 27.27% |
| ChicagoRatHole vs Anna | 6–5 | 54.55% |
| ChicagoRatHole vs Fahkumram | 1–8 | 11.11% |
| ChicagoRatHole vs Panda | 3–5 | 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.