| Klean vs King | 68–95 | 41.72% |
| Klean vs Reina | 55–52 | 51.40% |
| Klean vs Jin | 42–64 | 39.62% |
| Klean vs Kazuya | 37–67 | 35.58% |
| Klean vs Hwoarang | 33–57 | 36.67% |
| Klean vs Jun | 40–42 | 48.78% |
| Klean vs Dragunov | 22–48 | 31.43% |
| Klean vs Yoshimitsu | 26–41 | 38.81% |
| Klean vs Steve | 22–45 | 32.84% |
| Klean vs Law | 26–36 | 41.94% |
| Klean vs Bryan | 26–36 | 41.94% |
| Klean vs Eddy | 15–47 | 24.19% |
| Klean vs Lili | 18–40–1 | 31.03% |
| Klean vs Azucena | 24–28 | 46.15% |
| Klean vs Paul | 22–26 | 45.83% |
| Klean vs Asuka | 19–26 | 42.22% |
| Klean vs Alisa | 17–28 | 37.78% |
| Klean vs Lee | 22–23 | 48.89% |
| Klean vs Victor | 20–24 | 45.45% |
| Klean vs Leroy | 19–22 | 46.34% |
| Klean vs Leo | 21–18 | 53.85% |
| Klean vs Nina | 9–30 | 23.08% |
| Klean vs Xiaoyu | 21–16 | 56.76% |
| Klean vs Raven | 13–23 | 36.11% |
| Klean vs Kuma | 13–22 | 37.14% |
| Klean vs Devil Jin | 17–16 | 51.52% |
| Klean vs Lars | 13–19 | 40.62% |
| Klean vs Feng | 10–21 | 32.26% |
| Klean vs Zafina | 12–11 | 52.17% |
| Klean vs Jack-8 | 11–11 | 50.00% |
| Klean vs Claudio | 10–11 | 47.62% |
| Klean vs Lidia | 10–10 | 50.00% |
| Klean vs Shaheen | 7–10 | 41.18% |
| Klean vs Panda | 4–6 | 40.00% |
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.