| CatMan999 vs King | 83–129 | 39.15% |
| CatMan999 vs Jin | 41–81 | 33.61% |
| CatMan999 vs Law | 53–55 | 49.07% |
| CatMan999 vs Hwoarang | 51–52 | 49.51% |
| CatMan999 vs Bryan | 32–71 | 31.07% |
| CatMan999 vs Steve | 44–55 | 44.44% |
| CatMan999 vs Heihachi | 44–48 | 47.83% |
| CatMan999 vs Kazuya | 33–53 | 38.37% |
| CatMan999 vs Dragunov | 21–53 | 28.38% |
| CatMan999 vs Reina | 36–38 | 48.65% |
| CatMan999 vs Eddy | 31–37 | 45.59% |
| CatMan999 vs Clive | 21–37 | 36.21% |
| CatMan999 vs Asuka | 17–40 | 29.82% |
| CatMan999 vs Jun | 19–38 | 33.33% |
| CatMan999 vs Anna | 18–35 | 33.96% |
| CatMan999 vs Azucena | 22–30 | 42.31% |
| CatMan999 vs Lili | 20–31 | 39.22% |
| CatMan999 vs Armor King | 17–34 | 33.33% |
| CatMan999 vs Lars | 16–33 | 32.65% |
| CatMan999 vs Nina | 19–27–1 | 41.30% |
| CatMan999 vs Victor | 20–24 | 45.45% |
| CatMan999 vs Yoshimitsu | 12–31 | 27.91% |
| CatMan999 vs Leroy | 12–29 | 29.27% |
| CatMan999 vs Lidia | 15–24 | 38.46% |
| CatMan999 vs Alisa | 15–22 | 40.54% |
| CatMan999 vs Paul | 15–20 | 42.86% |
| CatMan999 vs Lee | 12–23 | 34.29% |
| CatMan999 vs Leo | 17–17 | 50.00% |
| CatMan999 vs Raven | 14–20 | 41.18% |
| CatMan999 vs Fahkumram | 4–29 | 12.12% |
| CatMan999 vs Devil Jin | 17–15 | 53.12% |
| CatMan999 vs Xiaoyu | 4–21 | 16.00% |
| CatMan999 vs Jack-8 | 10–13 | 43.48% |
| CatMan999 vs Feng | 7–14 | 33.33% |
| CatMan999 vs Zafina | 10–11 | 47.62% |
| CatMan999 vs Kuma | 9–10 | 47.37% |
| CatMan999 vs Shaheen | 7–11 | 38.89% |
| CatMan999 vs Claudio | 9–6 | 60.00% |
| CatMan999 vs Miary Zo | 1–9 | 10.00% |
| CatMan999 vs Panda | 4–0 | 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.