| Karu619 vs Reina | 7–7 | 50.00% |
| Karu619 vs Lidia | 3–9 | 25.00% |
| Karu619 vs Yoshimitsu | 5–6 | 45.45% |
| Karu619 vs Hwoarang | 7–4 | 63.64% |
| Karu619 vs Jin | 4–7 | 36.36% |
| Karu619 vs Bryan | 3–7 | 30.00% |
| Karu619 vs Kazuya | 6–4 | 60.00% |
| Karu619 vs Lili | 4–5 | 44.44% |
| Karu619 vs Eddy | 2–6 | 25.00% |
| Karu619 vs Nina | 3–4 | 42.86% |
| Karu619 vs Azucena | 4–3 | 57.14% |
| Karu619 vs King | 2–4 | 33.33% |
| Karu619 vs Steve | 3–3 | 50.00% |
| Karu619 vs Jack-8 | 3–2 | 60.00% |
| Karu619 vs Feng | 2–2 | 50.00% |
| Karu619 vs Xiaoyu | 1–2 | 33.33% |
| Karu619 vs Leo | 2–1 | 66.67% |
| Karu619 vs Asuka | 2–0 | 100.00% |
| Karu619 vs Devil Jin | 0–2 | 0.00% |
| Karu619 vs Dragunov | 2–0 | 100.00% |
| Karu619 vs Alisa | 2–0 | 100.00% |
| Karu619 vs Claudio | 0–2 | 0.00% |
| Karu619 vs Leroy | 0–2 | 0.00% |
| Karu619 vs Kuma | 0–1 | 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.