| Katou vs Jin | 244–180 | 57.55% |
| Katou vs Kazuya | 239–167 | 58.87% |
| Katou vs Reina | 204–115 | 63.95% |
| Katou vs King | 190–115 | 62.30% |
| Katou vs Dragunov | 155–141 | 52.36% |
| Katou vs Lili | 118–161 | 42.29% |
| Katou vs Bryan | 120–147 | 44.94% |
| Katou vs Steve | 124–130 | 48.82% |
| Katou vs Hwoarang | 107–123 | 46.52% |
| Katou vs Paul | 90–118 | 43.27% |
| Katou vs Law | 107–96 | 52.71% |
| Katou vs Lars | 102–97 | 51.26% |
| Katou vs Yoshimitsu | 90–107 | 45.69% |
| Katou vs Jun | 84–91 | 48.00% |
| Katou vs Heihachi | 82–92 | 47.13% |
| Katou vs Devil Jin | 74–93 | 44.31% |
| Katou vs Victor | 93–68 | 57.76% |
| Katou vs Lee | 69–75 | 47.92% |
| Katou vs Azucena | 65–71 | 47.79% |
| Katou vs Xiaoyu | 51–79 | 39.23% |
| Katou vs Armor King | 66–62 | 51.56% |
| Katou vs Feng | 51–74 | 40.80% |
| Katou vs Asuka | 61–61 | 50.00% |
| Katou vs Leo | 50–72 | 40.98% |
| Katou vs Fahkumram | 64–55 | 53.78% |
| Katou vs Nina | 46–69 | 40.00% |
| Katou vs Eddy | 55–59 | 48.25% |
| Katou vs Claudio | 51–60 | 45.95% |
| Katou vs Alisa | 68–34 | 66.67% |
| Katou vs Jack-8 | 51–46 | 52.58% |
| Katou vs Leroy | 40–57 | 41.24% |
| Katou vs Anna | 50–35 | 58.82% |
| Katou vs Zafina | 34–43 | 44.16% |
| Katou vs Shaheen | 33–41 | 44.59% |
| Katou vs Clive | 40–32 | 55.56% |
| Katou vs Raven | 22–41 | 34.92% |
| Katou vs Miary Zo | 28–33 | 45.90% |
| Katou vs Lidia | 21–39 | 35.00% |
| Katou vs Kuma | 24–25 | 48.98% |
| Katou vs Panda | 3–14 | 17.65% |
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.