| COOKIEMONSTERx9 vs Steve | 40–43 | 48.19% |
| COOKIEMONSTERx9 vs King | 24–56 | 30.00% |
| COOKIEMONSTERx9 vs Law | 30–47 | 38.96% |
| COOKIEMONSTERx9 vs Jin | 25–38 | 39.68% |
| COOKIEMONSTERx9 vs Eddy | 28–32 | 46.67% |
| COOKIEMONSTERx9 vs Hwoarang | 27–28 | 49.09% |
| COOKIEMONSTERx9 vs Heihachi | 25–29 | 46.30% |
| COOKIEMONSTERx9 vs Kazuya | 18–35 | 33.96% |
| COOKIEMONSTERx9 vs Reina | 27–21 | 56.25% |
| COOKIEMONSTERx9 vs Fahkumram | 18–30 | 37.50% |
| COOKIEMONSTERx9 vs Jun | 21–21 | 50.00% |
| COOKIEMONSTERx9 vs Dragunov | 15–26 | 36.59% |
| COOKIEMONSTERx9 vs Yoshimitsu | 25–14 | 64.10% |
| COOKIEMONSTERx9 vs Asuka | 21–18 | 53.85% |
| COOKIEMONSTERx9 vs Lars | 18–21 | 46.15% |
| COOKIEMONSTERx9 vs Lili | 21–17 | 55.26% |
| COOKIEMONSTERx9 vs Azucena | 20–18 | 52.63% |
| COOKIEMONSTERx9 vs Miary Zo | 20–18 | 52.63% |
| COOKIEMONSTERx9 vs Anna | 12–19 | 38.71% |
| COOKIEMONSTERx9 vs Bryan | 6–24 | 20.00% |
| COOKIEMONSTERx9 vs Xiaoyu | 9–19 | 32.14% |
| COOKIEMONSTERx9 vs Lee | 10–18 | 35.71% |
| COOKIEMONSTERx9 vs Paul | 8–16 | 33.33% |
| COOKIEMONSTERx9 vs Armor King | 8–13 | 38.10% |
| COOKIEMONSTERx9 vs Clive | 10–10 | 50.00% |
| COOKIEMONSTERx9 vs Victor | 7–11 | 38.89% |
| COOKIEMONSTERx9 vs Alisa | 11–6 | 64.71% |
| COOKIEMONSTERx9 vs Feng | 8–8 | 50.00% |
| COOKIEMONSTERx9 vs Nina | 5–11 | 31.25% |
| COOKIEMONSTERx9 vs Raven | 4–12 | 25.00% |
| COOKIEMONSTERx9 vs Jack-8 | 8–7 | 53.33% |
| COOKIEMONSTERx9 vs Leroy | 7–7 | 50.00% |
| COOKIEMONSTERx9 vs Devil Jin | 6–7 | 46.15% |
| COOKIEMONSTERx9 vs Lidia | 9–4 | 69.23% |
| COOKIEMONSTERx9 vs Leo | 3–8 | 27.27% |
| COOKIEMONSTERx9 vs Kuma | 5–6 | 45.45% |
| COOKIEMONSTERx9 vs Claudio | 4–6 | 40.00% |
| COOKIEMONSTERx9 vs Shaheen | 3–4 | 42.86% |
| COOKIEMONSTERx9 vs Zafina | 7–0 | 100.00% |
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.