| KarensKnife vs King | 67–67 | 50.00% |
| KarensKnife vs Kazuya | 42–87 | 32.56% |
| KarensKnife vs Jin | 58–70 | 45.31% |
| KarensKnife vs Hwoarang | 66–56 | 54.10% |
| KarensKnife vs Law | 55–61 | 47.41% |
| KarensKnife vs Bryan | 37–63 | 37.00% |
| KarensKnife vs Steve | 54–46 | 54.00% |
| KarensKnife vs Lili | 40–46 | 46.51% |
| KarensKnife vs Eddy | 45–37 | 54.88% |
| KarensKnife vs Asuka | 28–45 | 38.36% |
| KarensKnife vs Reina | 24–46 | 34.29% |
| KarensKnife vs Dragunov | 19–49 | 27.94% |
| KarensKnife vs Paul | 23–36 | 38.98% |
| KarensKnife vs Yoshimitsu | 27–30 | 47.37% |
| KarensKnife vs Jun | 18–34 | 34.62% |
| KarensKnife vs Devil Jin | 19–26 | 42.22% |
| KarensKnife vs Victor | 14–30 | 31.82% |
| KarensKnife vs Azucena | 27–16 | 62.79% |
| KarensKnife vs Lidia | 20–21 | 48.78% |
| KarensKnife vs Xiaoyu | 21–17 | 55.26% |
| KarensKnife vs Heihachi | 11–25 | 30.56% |
| KarensKnife vs Lee | 12–17 | 41.38% |
| KarensKnife vs Nina | 10–18 | 35.71% |
| KarensKnife vs Alisa | 8–19 | 29.63% |
| KarensKnife vs Lars | 5–20 | 20.00% |
| KarensKnife vs Anna | 8–17 | 32.00% |
| KarensKnife vs Kuma | 7–15 | 31.82% |
| KarensKnife vs Feng | 4–17 | 19.05% |
| KarensKnife vs Leo | 11–7 | 61.11% |
| KarensKnife vs Claudio | 2–16 | 11.11% |
| KarensKnife vs Leroy | 4–14 | 22.22% |
| KarensKnife vs Fahkumram | 4–13 | 23.53% |
| KarensKnife vs Jack-8 | 4–11 | 26.67% |
| KarensKnife vs Shaheen | 7–6 | 53.85% |
| KarensKnife vs Raven | 3–10 | 23.08% |
| KarensKnife vs Clive | 4–7 | 36.36% |
| KarensKnife vs Zafina | 8–2 | 80.00% |
| KarensKnife vs Panda | 2–2 | 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.