| Keyes vs Jin | 104–112 | 48.15% |
| Keyes vs Kazuya | 89–88 | 50.28% |
| Keyes vs Hwoarang | 80–82 | 49.38% |
| Keyes vs King | 76–67 | 53.15% |
| Keyes vs Yoshimitsu | 73–66 | 52.52% |
| Keyes vs Bryan | 61–73 | 45.52% |
| Keyes vs Reina | 67–48 | 58.26% |
| Keyes vs Law | 52–62 | 45.61% |
| Keyes vs Dragunov | 44–51 | 46.32% |
| Keyes vs Steve | 44–44 | 50.00% |
| Keyes vs Lili | 50–36 | 58.14% |
| Keyes vs Devil Jin | 38–44 | 46.34% |
| Keyes vs Paul | 36–39 | 48.00% |
| Keyes vs Lars | 43–29 | 59.72% |
| Keyes vs Xiaoyu | 31–33 | 48.44% |
| Keyes vs Jun | 28–36 | 43.75% |
| Keyes vs Asuka | 28–33–1 | 45.90% |
| Keyes vs Lee | 38–22 | 63.33% |
| Keyes vs Victor | 34–25 | 57.63% |
| Keyes vs Eddy | 30–27 | 52.63% |
| Keyes vs Feng | 23–31 | 42.59% |
| Keyes vs Heihachi | 19–34 | 35.85% |
| Keyes vs Azucena | 27–24 | 52.94% |
| Keyes vs Leroy | 25–22 | 53.19% |
| Keyes vs Alisa | 17–28 | 37.78% |
| Keyes vs Leo | 20–23 | 46.51% |
| Keyes vs Jack-8 | 25–16 | 60.98% |
| Keyes vs Nina | 17–24 | 41.46% |
| Keyes vs Claudio | 16–19 | 45.71% |
| Keyes vs Kuma | 19–12 | 61.29% |
| Keyes vs Raven | 13–18 | 41.94% |
| Keyes vs Lidia | 16–15 | 51.61% |
| Keyes vs Shaheen | 15–11 | 57.69% |
| Keyes vs Panda | 5–10 | 33.33% |
| Keyes vs Zafina | 10–5 | 66.67% |
| Keyes vs Clive | 2–1 | 66.67% |
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.