| Kempy vs Clive | 85–95–1 | 47.22% |
| Kempy vs Heihachi | 73–99 | 42.44% |
| Kempy vs Jin | 51–59 | 46.36% |
| Kempy vs King | 41–59 | 41.00% |
| Kempy vs Reina | 44–47 | 48.35% |
| Kempy vs Bryan | 36–54 | 40.00% |
| Kempy vs Hwoarang | 34–54 | 38.64% |
| Kempy vs Steve | 39–49 | 44.32% |
| Kempy vs Kazuya | 38–49 | 43.68% |
| Kempy vs Yoshimitsu | 37–45 | 45.12% |
| Kempy vs Lee | 28–48 | 36.84% |
| Kempy vs Paul | 25–41 | 37.88% |
| Kempy vs Lili | 27–36 | 42.86% |
| Kempy vs Asuka | 23–30 | 43.40% |
| Kempy vs Dragunov | 21–32 | 39.62% |
| Kempy vs Jun | 24–29 | 45.28% |
| Kempy vs Lars | 13–29 | 30.95% |
| Kempy vs Law | 18–23 | 43.90% |
| Kempy vs Devil Jin | 12–29 | 29.27% |
| Kempy vs Victor | 21–19 | 52.50% |
| Kempy vs Lidia | 17–22 | 43.59% |
| Kempy vs Eddy | 12–18 | 40.00% |
| Kempy vs Alisa | 7–21 | 25.00% |
| Kempy vs Shaheen | 11–16 | 40.74% |
| Kempy vs Azucena | 9–18 | 33.33% |
| Kempy vs Claudio | 13–13 | 50.00% |
| Kempy vs Nina | 14–12 | 53.85% |
| Kempy vs Xiaoyu | 16–8 | 66.67% |
| Kempy vs Jack-8 | 8–13 | 38.10% |
| Kempy vs Raven | 12–9 | 57.14% |
| Kempy vs Kuma | 5–14 | 26.32% |
| Kempy vs Leo | 9–8 | 52.94% |
| Kempy vs Feng | 2–12 | 14.29% |
| Kempy vs Leroy | 10–4 | 71.43% |
| Kempy vs Zafina | 4–9 | 30.77% |
| Kempy vs Panda | 3–3 | 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.