| kmasu vs Kazuya | 195–97 | 66.78% |
| kmasu vs Reina | 155–95 | 62.00% |
| kmasu vs Bryan | 143–96 | 59.83% |
| kmasu vs Jin | 104–82 | 55.91% |
| kmasu vs Steve | 97–75 | 56.40% |
| kmasu vs Lee | 97–67 | 59.15% |
| kmasu vs Dragunov | 103–60 | 63.19% |
| kmasu vs Hwoarang | 106–52 | 67.09% |
| kmasu vs Heihachi | 68–87 | 43.87% |
| kmasu vs Clive | 82–60 | 57.75% |
| kmasu vs King | 88–53 | 62.41% |
| kmasu vs Devil Jin | 78–63 | 55.32% |
| kmasu vs Law | 73–64 | 53.28% |
| kmasu vs Paul | 69–61 | 53.08% |
| kmasu vs Lili | 59–56 | 51.30% |
| kmasu vs Azucena | 58–45 | 56.31% |
| kmasu vs Lars | 49–52 | 48.51% |
| kmasu vs Jun | 62–38 | 62.00% |
| kmasu vs Lidia | 57–38 | 60.00% |
| kmasu vs Yoshimitsu | 48–46 | 51.06% |
| kmasu vs Victor | 49–45 | 52.13% |
| kmasu vs Asuka | 53–39 | 57.61% |
| kmasu vs Nina | 44–40 | 52.38% |
| kmasu vs Feng | 42–40 | 51.22% |
| kmasu vs Shaheen | 43–34 | 55.84% |
| kmasu vs Leo | 32–41 | 43.84% |
| kmasu vs Jack-8 | 37–28 | 56.92% |
| kmasu vs Claudio | 34–31 | 52.31% |
| kmasu vs Raven | 34–29 | 53.97% |
| kmasu vs Alisa | 34–26 | 56.67% |
| kmasu vs Xiaoyu | 35–23 | 60.34% |
| kmasu vs Eddy | 30–26 | 53.57% |
| kmasu vs Leroy | 29–25 | 53.70% |
| kmasu vs Zafina | 15–23 | 39.47% |
| kmasu vs Kuma | 12–13 | 48.00% |
| kmasu vs Panda | 7–3 | 70.00% |
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.