| CEOIRIISHMOB1 vs Kazuya | 50–98 | 33.78% |
| CEOIRIISHMOB1 vs King | 46–100 | 31.51% |
| CEOIRIISHMOB1 vs Steve | 51–84 | 37.78% |
| CEOIRIISHMOB1 vs Jin | 39–77 | 33.62% |
| CEOIRIISHMOB1 vs Bryan | 39–74 | 34.51% |
| CEOIRIISHMOB1 vs Yoshimitsu | 37–66 | 35.92% |
| CEOIRIISHMOB1 vs Hwoarang | 27–75 | 26.47% |
| CEOIRIISHMOB1 vs Dragunov | 31–70 | 30.69% |
| CEOIRIISHMOB1 vs Reina | 44–52 | 45.83% |
| CEOIRIISHMOB1 vs Law | 26–69 | 27.37% |
| CEOIRIISHMOB1 vs Eddy | 15–64 | 18.99% |
| CEOIRIISHMOB1 vs Heihachi | 22–51 | 30.14% |
| CEOIRIISHMOB1 vs Jack-8 | 12–45 | 21.05% |
| CEOIRIISHMOB1 vs Victor | 15–42 | 26.32% |
| CEOIRIISHMOB1 vs Lee | 24–30 | 44.44% |
| CEOIRIISHMOB1 vs Paul | 18–35 | 33.96% |
| CEOIRIISHMOB1 vs Jun | 16–31 | 34.04% |
| CEOIRIISHMOB1 vs Lars | 9–36 | 20.00% |
| CEOIRIISHMOB1 vs Lidia | 21–24 | 46.67% |
| CEOIRIISHMOB1 vs Devil Jin | 10–33 | 23.26% |
| CEOIRIISHMOB1 vs Lili | 15–27 | 35.71% |
| CEOIRIISHMOB1 vs Azucena | 12–29 | 29.27% |
| CEOIRIISHMOB1 vs Leroy | 14–23 | 37.84% |
| CEOIRIISHMOB1 vs Nina | 12–23 | 34.29% |
| CEOIRIISHMOB1 vs Asuka | 8–25 | 24.24% |
| CEOIRIISHMOB1 vs Feng | 13–20 | 39.39% |
| CEOIRIISHMOB1 vs Leo | 12–18 | 40.00% |
| CEOIRIISHMOB1 vs Clive | 5–25 | 16.67% |
| CEOIRIISHMOB1 vs Kuma | 5–20 | 20.00% |
| CEOIRIISHMOB1 vs Raven | 10–15 | 40.00% |
| CEOIRIISHMOB1 vs Claudio | 10–12 | 45.45% |
| CEOIRIISHMOB1 vs Xiaoyu | 4–15 | 21.05% |
| CEOIRIISHMOB1 vs Alisa | 5–13 | 27.78% |
| CEOIRIISHMOB1 vs Shaheen | 5–11 | 31.25% |
| CEOIRIISHMOB1 vs Zafina | 5–7 | 41.67% |
| CEOIRIISHMOB1 vs Panda | 0–1 | 0.00% |
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.