| EK_KOR vs Reina | 17–11 | 60.71% |
| EK_KOR vs Kazuya | 9–13 | 40.91% |
| EK_KOR vs Dragunov | 10–9 | 52.63% |
| EK_KOR vs Eddy | 9–9 | 50.00% |
| EK_KOR vs King | 13–4 | 76.47% |
| EK_KOR vs Jin | 10–7 | 58.82% |
| EK_KOR vs Law | 10–6 | 62.50% |
| EK_KOR vs Feng | 9–7 | 56.25% |
| EK_KOR vs Jun | 9–7 | 56.25% |
| EK_KOR vs Xiaoyu | 12–3 | 80.00% |
| EK_KOR vs Azucena | 9–6 | 60.00% |
| EK_KOR vs Victor | 9–6 | 60.00% |
| EK_KOR vs Hwoarang | 9–5 | 64.29% |
| EK_KOR vs Devil Jin | 10–4 | 71.43% |
| EK_KOR vs Nina | 11–3 | 78.57% |
| EK_KOR vs Bryan | 9–4 | 69.23% |
| EK_KOR vs Steve | 7–6 | 53.85% |
| EK_KOR vs Lili | 7–6 | 53.85% |
| EK_KOR vs Lars | 7–6 | 53.85% |
| EK_KOR vs Leo | 7–4 | 63.64% |
| EK_KOR vs Yoshimitsu | 3–5 | 37.50% |
| EK_KOR vs Asuka | 5–3 | 62.50% |
| EK_KOR vs Lee | 4–4 | 50.00% |
| EK_KOR vs Leroy | 3–5 | 37.50% |
| EK_KOR vs Raven | 7–1 | 87.50% |
| EK_KOR vs Paul | 6–1 | 85.71% |
| EK_KOR vs Claudio | 3–3 | 50.00% |
| EK_KOR vs Kuma | 5–1 | 83.33% |
| EK_KOR vs Alisa | 4–1 | 80.00% |
| EK_KOR vs Zafina | 2–3 | 40.00% |
| EK_KOR vs Jack-8 | 3–1 | 75.00% |
| EK_KOR vs Shaheen | 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.