| Kardea vs King | 14–12 | 53.85% |
| Kardea vs Kazuya | 11–11 | 50.00% |
| Kardea vs Victor | 12–10 | 54.55% |
| Kardea vs Dragunov | 15–6 | 71.43% |
| Kardea vs Jin | 10–9 | 52.63% |
| Kardea vs Steve | 10–7 | 58.82% |
| Kardea vs Reina | 10–7 | 58.82% |
| Kardea vs Hwoarang | 7–9 | 43.75% |
| Kardea vs Jun | 9–6 | 60.00% |
| Kardea vs Lee | 5–5 | 50.00% |
| Kardea vs Azucena | 4–6 | 40.00% |
| Kardea vs Law | 2–7 | 22.22% |
| Kardea vs Kuma | 6–3 | 66.67% |
| Kardea vs Lili | 4–4 | 50.00% |
| Kardea vs Lidia | 6–1 | 85.71% |
| Kardea vs Xiaoyu | 5–1 | 83.33% |
| Kardea vs Bryan | 1–5 | 16.67% |
| Kardea vs Lars | 4–2 | 66.67% |
| Kardea vs Alisa | 3–3 | 50.00% |
| Kardea vs Nina | 5–1 | 83.33% |
| Kardea vs Clive | 5–1 | 83.33% |
| Kardea vs Yoshimitsu | 2–3 | 40.00% |
| Kardea vs Feng | 1–4 | 20.00% |
| Kardea vs Eddy | 2–3 | 40.00% |
| Kardea vs Heihachi | 1–4 | 20.00% |
| Kardea vs Jack-8 | 3–1 | 75.00% |
| Kardea vs Asuka | 1–2 | 33.33% |
| Kardea vs Shaheen | 2–1 | 66.67% |
| Kardea vs Raven | 3–0 | 100.00% |
| Kardea vs Devil Jin | 1–1 | 50.00% |
| Kardea vs Panda | 2–0 | 100.00% |
| Kardea vs Paul | 0–1 | 0.00% |
| Kardea vs Zafina | 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.