| Keung vs Kazuya | 82–78 | 51.25% |
| Keung vs Reina | 69–63 | 52.27% |
| Keung vs King | 63–68 | 48.09% |
| Keung vs Jin | 62–69 | 47.33% |
| Keung vs Bryan | 65–58 | 52.85% |
| Keung vs Dragunov | 60–58 | 50.85% |
| Keung vs Paul | 53–62 | 46.09% |
| Keung vs Asuka | 42–64 | 39.62% |
| Keung vs Hwoarang | 44–54 | 44.90% |
| Keung vs Lidia | 53–38 | 58.24% |
| Keung vs Heihachi | 41–44 | 48.24% |
| Keung vs Steve | 40–30 | 57.14% |
| Keung vs Law | 26–40 | 39.39% |
| Keung vs Lili | 25–39 | 39.06% |
| Keung vs Jun | 27–37 | 42.19% |
| Keung vs Victor | 36–23 | 61.02% |
| Keung vs Yoshimitsu | 19–34 | 35.85% |
| Keung vs Claudio | 21–32 | 39.62% |
| Keung vs Xiaoyu | 29–22 | 56.86% |
| Keung vs Leroy | 27–24 | 52.94% |
| Keung vs Azucena | 28–20 | 58.33% |
| Keung vs Leo | 19–25 | 43.18% |
| Keung vs Alisa | 17–22 | 43.59% |
| Keung vs Clive | 22–16 | 57.89% |
| Keung vs Armor King | 13–25 | 34.21% |
| Keung vs Devil Jin | 19–17 | 52.78% |
| Keung vs Feng | 17–19 | 47.22% |
| Keung vs Lars | 19–15 | 55.88% |
| Keung vs Lee | 11–21 | 34.38% |
| Keung vs Jack-8 | 11–19 | 36.67% |
| Keung vs Nina | 14–16 | 46.67% |
| Keung vs Eddy | 16–14 | 53.33% |
| Keung vs Kuma | 14–15 | 48.28% |
| Keung vs Shaheen | 10–13 | 43.48% |
| Keung vs Zafina | 9–12 | 42.86% |
| Keung vs Panda | 12–7 | 63.16% |
| Keung vs Raven | 3–16 | 15.79% |
| Keung vs Fahkumram | 5–9 | 35.71% |
| Keung vs Anna | 5–5 | 50.00% |
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.