| Karu vs Kazuya | 48–49 | 49.48% |
| Karu vs King | 46–32 | 58.97% |
| Karu vs Jin | 33–36 | 47.83% |
| Karu vs Reina | 35–32 | 52.24% |
| Karu vs Steve | 42–21 | 66.67% |
| Karu vs Hwoarang | 34–25 | 57.63% |
| Karu vs Bryan | 34–23 | 59.65% |
| Karu vs Asuka | 32–18 | 64.00% |
| Karu vs Yoshimitsu | 29–19 | 60.42% |
| Karu vs Paul | 24–23 | 51.06% |
| Karu vs Law | 22–24 | 47.83% |
| Karu vs Azucena | 17–25 | 40.48% |
| Karu vs Dragunov | 21–17 | 55.26% |
| Karu vs Eddy | 22–13 | 62.86% |
| Karu vs Victor | 16–14 | 53.33% |
| Karu vs Lars | 15–14 | 51.72% |
| Karu vs Lili | 15–11 | 57.69% |
| Karu vs Leroy | 14–12 | 53.85% |
| Karu vs Raven | 13–12 | 52.00% |
| Karu vs Xiaoyu | 8–15 | 34.78% |
| Karu vs Devil Jin | 10–13 | 43.48% |
| Karu vs Lee | 16–7 | 69.57% |
| Karu vs Alisa | 10–11 | 47.62% |
| Karu vs Feng | 6–14 | 30.00% |
| Karu vs Jack-8 | 7–8 | 46.67% |
| Karu vs Nina | 9–5 | 64.29% |
| Karu vs Heihachi | 5–9 | 35.71% |
| Karu vs Leo | 3–9 | 25.00% |
| Karu vs Jun | 6–6 | 50.00% |
| Karu vs Shaheen | 6–5 | 54.55% |
| Karu vs Zafina | 7–4 | 63.64% |
| Karu vs Claudio | 7–3 | 70.00% |
| Karu vs Panda | 5–2 | 71.43% |
| Karu vs Clive | 1–5 | 16.67% |
| Karu vs Kuma | 1–3 | 25.00% |
| Karu vs Fahkumram | 2–2 | 50.00% |
| Karu vs Lidia | 0–2 | 0.00% |
| Karu vs Armor King | 0–2 | 0.00% |
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.