| Keith vs Jin | 184–194 | 48.68% |
| Keith vs Kazuya | 147–204 | 41.88% |
| Keith vs King | 123–138 | 47.13% |
| Keith vs Hwoarang | 128–116 | 52.46% |
| Keith vs Bryan | 116–106 | 52.25% |
| Keith vs Reina | 92–94 | 49.46% |
| Keith vs Law | 82–94 | 46.59% |
| Keith vs Paul | 67–103 | 39.41% |
| Keith vs Steve | 62–95 | 39.49% |
| Keith vs Heihachi | 72–81 | 47.06% |
| Keith vs Dragunov | 64–63 | 50.39% |
| Keith vs Lili | 43–82 | 34.40% |
| Keith vs Eddy | 68–56 | 54.84% |
| Keith vs Yoshimitsu | 62–56 | 52.54% |
| Keith vs Jun | 58–60 | 49.15% |
| Keith vs Asuka | 41–65 | 38.68% |
| Keith vs Devil Jin | 45–56 | 44.55% |
| Keith vs Xiaoyu | 51–49 | 51.00% |
| Keith vs Lee | 45–54 | 45.45% |
| Keith vs Azucena | 48–49 | 49.48% |
| Keith vs Alisa | 38–51 | 42.70% |
| Keith vs Lars | 33–53 | 38.37% |
| Keith vs Nina | 34–45 | 43.04% |
| Keith vs Victor | 40–31 | 56.34% |
| Keith vs Armor King | 25–43 | 36.76% |
| Keith vs Feng | 13–52 | 20.00% |
| Keith vs Claudio | 22–39 | 36.07% |
| Keith vs Jack-8 | 24–35 | 40.68% |
| Keith vs Lidia | 25–30 | 45.45% |
| Keith vs Clive | 17–30 | 36.17% |
| Keith vs Leroy | 21–25 | 45.65% |
| Keith vs Leo | 19–21 | 47.50% |
| Keith vs Kuma | 17–22 | 43.59% |
| Keith vs Raven | 18–17 | 51.43% |
| Keith vs Fahkumram | 13–17 | 43.33% |
| Keith vs Anna | 10–19 | 34.48% |
| Keith vs Shaheen | 9–12 | 42.86% |
| Keith vs Zafina | 4–13 | 23.53% |
| Keith vs Panda | 7–8 | 46.67% |
| Keith vs Miary Zo | 4–5 | 44.44% |
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.