| Kanneko vs Dragunov | 107–122–1 | 46.72% |
| Kanneko vs Bryan | 99–123 | 44.59% |
| Kanneko vs Kazuya | 111–93 | 54.41% |
| Kanneko vs Yoshimitsu | 94–83–1 | 53.11% |
| Kanneko vs Paul | 76–99 | 43.43% |
| Kanneko vs Hwoarang | 96–72 | 57.14% |
| Kanneko vs Steve | 89–76 | 53.94% |
| Kanneko vs Jin | 81–78 | 50.94% |
| Kanneko vs Feng | 72–76 | 48.65% |
| Kanneko vs King | 77–70 | 52.38% |
| Kanneko vs Victor | 80–64 | 55.56% |
| Kanneko vs Law | 79–60 | 56.83% |
| Kanneko vs Jack-8 | 69–69 | 50.00% |
| Kanneko vs Lars | 66–70 | 48.53% |
| Kanneko vs Reina | 77–49 | 61.11% |
| Kanneko vs Alisa | 73–52 | 58.40% |
| Kanneko vs Lili | 74–49 | 60.16% |
| Kanneko vs Xiaoyu | 60–61 | 49.59% |
| Kanneko vs Lidia | 70–51 | 57.85% |
| Kanneko vs Asuka | 84–35 | 70.59% |
| Kanneko vs Shaheen | 49–64 | 43.36% |
| Kanneko vs Lee | 53–56 | 48.62% |
| Kanneko vs Eddy | 55–51 | 51.89% |
| Kanneko vs Leroy | 50–55 | 47.62% |
| Kanneko vs Claudio | 49–50–1 | 49.49% |
| Kanneko vs Heihachi | 44–51 | 46.32% |
| Kanneko vs Azucena | 39–53 | 42.39% |
| Kanneko vs Nina | 48–42 | 53.33% |
| Kanneko vs Jun | 44–45 | 49.44% |
| Kanneko vs Devil Jin | 46–42 | 52.27% |
| Kanneko vs Zafina | 33–55 | 37.50% |
| Kanneko vs Kuma | 38–37 | 50.67% |
| Kanneko vs Leo | 41–31 | 56.94% |
| Kanneko vs Raven | 30–42 | 41.67% |
| Kanneko vs Panda | 22–18 | 55.00% |
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.