| IIIIIIIIII vs Bryan | 63–50 | 55.75% |
| IIIIIIIIII vs Kazuya | 67–43 | 60.91% |
| IIIIIIIIII vs Hwoarang | 50–49 | 50.51% |
| IIIIIIIIII vs Armor King | 57–41 | 58.16% |
| IIIIIIIIII vs King | 42–39 | 51.85% |
| IIIIIIIIII vs Dragunov | 36–42 | 46.15% |
| IIIIIIIIII vs Jin | 41–34 | 54.67% |
| IIIIIIIIII vs Miary Zo | 42–33 | 56.00% |
| IIIIIIIIII vs Steve | 26–38 | 40.62% |
| IIIIIIIIII vs Paul | 34–27 | 55.74% |
| IIIIIIIIII vs Asuka | 24–32 | 42.86% |
| IIIIIIIIII vs Lee | 23–27 | 46.00% |
| IIIIIIIIII vs Yoshimitsu | 27–17 | 61.36% |
| IIIIIIIIII vs Claudio | 19–25 | 43.18% |
| IIIIIIIIII vs Heihachi | 27–17 | 61.36% |
| IIIIIIIIII vs Fahkumram | 22–22 | 50.00% |
| IIIIIIIIII vs Law | 22–19 | 53.66% |
| IIIIIIIIII vs Jack-8 | 13–25 | 34.21% |
| IIIIIIIIII vs Nina | 21–17 | 55.26% |
| IIIIIIIIII vs Devil Jin | 15–22 | 40.54% |
| IIIIIIIIII vs Jun | 22–14 | 61.11% |
| IIIIIIIIII vs Lili | 17–18 | 48.57% |
| IIIIIIIIII vs Leroy | 14–20 | 41.18% |
| IIIIIIIIII vs Reina | 16–16 | 50.00% |
| IIIIIIIIII vs Victor | 14–18 | 43.75% |
| IIIIIIIIII vs Lidia | 13–19 | 40.62% |
| IIIIIIIIII vs Xiaoyu | 13–18 | 41.94% |
| IIIIIIIIII vs Clive | 10–21 | 32.26% |
| IIIIIIIIII vs Feng | 12–17 | 41.38% |
| IIIIIIIIII vs Azucena | 16–13 | 55.17% |
| IIIIIIIIII vs Lars | 11–16 | 40.74% |
| IIIIIIIIII vs Leo | 11–14 | 44.00% |
| IIIIIIIIII vs Shaheen | 9–13 | 40.91% |
| IIIIIIIIII vs Eddy | 13–8 | 61.90% |
| IIIIIIIIII vs Alisa | 13–5 | 72.22% |
| IIIIIIIIII vs Anna | 5–9 | 35.71% |
| IIIIIIIIII vs Kuma | 4–7 | 36.36% |
| IIIIIIIIII vs Panda | 3–7 | 30.00% |
| IIIIIIIIII vs Raven | 4–5 | 44.44% |
| IIIIIIIIII vs Zafina | 3–2 | 60.00% |
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.