| Kempington vs Jin | 43–77 | 35.83% |
| Kempington vs Kazuya | 47–58 | 44.76% |
| Kempington vs Law | 45–41 | 52.33% |
| Kempington vs Hwoarang | 39–46 | 45.88% |
| Kempington vs Reina | 45–40 | 52.94% |
| Kempington vs Bryan | 27–51 | 34.62% |
| Kempington vs King | 32–43 | 42.67% |
| Kempington vs Steve | 34–35 | 49.28% |
| Kempington vs Yoshimitsu | 27–41 | 39.71% |
| Kempington vs Lili | 28–34 | 45.16% |
| Kempington vs Jun | 31–24 | 56.36% |
| Kempington vs Eddy | 19–33 | 36.54% |
| Kempington vs Paul | 16–32 | 33.33% |
| Kempington vs Dragunov | 23–22 | 51.11% |
| Kempington vs Azucena | 25–15 | 62.50% |
| Kempington vs Xiaoyu | 14–25 | 35.90% |
| Kempington vs Feng | 18–21 | 46.15% |
| Kempington vs Asuka | 21–15 | 58.33% |
| Kempington vs Devil Jin | 21–12 | 63.64% |
| Kempington vs Lee | 17–14 | 54.84% |
| Kempington vs Leo | 15–13 | 53.57% |
| Kempington vs Leroy | 12–14 | 46.15% |
| Kempington vs Lars | 11–12 | 47.83% |
| Kempington vs Nina | 10–10 | 50.00% |
| Kempington vs Kuma | 8–10 | 44.44% |
| Kempington vs Raven | 8–10 | 44.44% |
| Kempington vs Alisa | 8–8 | 50.00% |
| Kempington vs Victor | 9–7 | 56.25% |
| Kempington vs Zafina | 5–10 | 33.33% |
| Kempington vs Claudio | 5–8 | 38.46% |
| Kempington vs Panda | 4–5 | 44.44% |
| Kempington vs Jack-8 | 3–5 | 37.50% |
| Kempington vs Shaheen | 2–5 | 28.57% |
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.