| Keroel vs Eddy | 18–29 | 38.30% |
| Keroel vs Jin | 19–23 | 45.24% |
| Keroel vs Law | 17–21 | 44.74% |
| Keroel vs Kazuya | 12–23 | 34.29% |
| Keroel vs King | 15–13 | 53.57% |
| Keroel vs Lili | 13–13 | 50.00% |
| Keroel vs Hwoarang | 13–12 | 52.00% |
| Keroel vs Devil Jin | 10–13 | 43.48% |
| Keroel vs Jun | 8–15 | 34.78% |
| Keroel vs Bryan | 15–7 | 68.18% |
| Keroel vs Yoshimitsu | 9–11 | 45.00% |
| Keroel vs Reina | 10–9 | 52.63% |
| Keroel vs Paul | 8–6 | 57.14% |
| Keroel vs Steve | 7–7 | 50.00% |
| Keroel vs Lee | 2–12 | 14.29% |
| Keroel vs Xiaoyu | 5–8 | 38.46% |
| Keroel vs Asuka | 7–6 | 53.85% |
| Keroel vs Dragunov | 5–7 | 41.67% |
| Keroel vs Victor | 5–7 | 41.67% |
| Keroel vs Kuma | 6–5 | 54.55% |
| Keroel vs Feng | 3–7 | 30.00% |
| Keroel vs Shaheen | 2–8 | 20.00% |
| Keroel vs Azucena | 2–8 | 20.00% |
| Keroel vs Lars | 5–4 | 55.56% |
| Keroel vs Alisa | 1–5 | 16.67% |
| Keroel vs Nina | 2–4 | 33.33% |
| Keroel vs Leo | 0–4 | 0.00% |
| Keroel vs Claudio | 3–1 | 75.00% |
| Keroel vs Zafina | 0–3 | 0.00% |
| Keroel vs Jack-8 | 0–2 | 0.00% |
| Keroel vs Leroy | 0–1 | 0.00% |
| Keroel vs Raven | 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.