| Karolina vs Kazuya | 42–45 | 48.28% |
| Karolina vs Steve | 48–38 | 55.81% |
| Karolina vs Jin | 31–50 | 38.27% |
| Karolina vs Dragunov | 26–27 | 49.06% |
| Karolina vs King | 24–28 | 46.15% |
| Karolina vs Reina | 28–22 | 56.00% |
| Karolina vs Hwoarang | 24–20 | 54.55% |
| Karolina vs Heihachi | 13–31 | 29.55% |
| Karolina vs Asuka | 16–26 | 38.10% |
| Karolina vs Lili | 23–17 | 57.50% |
| Karolina vs Bryan | 17–21 | 44.74% |
| Karolina vs Victor | 13–21 | 38.24% |
| Karolina vs Law | 13–20 | 39.39% |
| Karolina vs Devil Jin | 7–21 | 25.00% |
| Karolina vs Fahkumram | 7–20 | 25.93% |
| Karolina vs Yoshimitsu | 12–13 | 48.00% |
| Karolina vs Lars | 9–15 | 37.50% |
| Karolina vs Nina | 5–19 | 20.83% |
| Karolina vs Clive | 9–15 | 37.50% |
| Karolina vs Leo | 3–20 | 13.04% |
| Karolina vs Lee | 8–15 | 34.78% |
| Karolina vs Eddy | 8–13 | 38.10% |
| Karolina vs Xiaoyu | 8–11 | 42.11% |
| Karolina vs Feng | 5–12 | 29.41% |
| Karolina vs Alisa | 5–11 | 31.25% |
| Karolina vs Paul | 3–10 | 23.08% |
| Karolina vs Lidia | 7–4 | 63.64% |
| Karolina vs Anna | 3–8 | 27.27% |
| Karolina vs Claudio | 2–8 | 20.00% |
| Karolina vs Kuma | 3–5 | 37.50% |
| Karolina vs Azucena | 5–3 | 62.50% |
| Karolina vs Jack-8 | 2–5 | 28.57% |
| Karolina vs Jun | 2–5 | 28.57% |
| Karolina vs Leroy | 1–4 | 20.00% |
| Karolina vs Zafina | 0–4 | 0.00% |
| Karolina vs Raven | 1–2 | 33.33% |
| Karolina vs Shaheen | 1–0 | 100.00% |
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.