| Koolaid vs Heihachi | 19–39 | 32.76% |
| Koolaid vs King | 9–30 | 23.08% |
| Koolaid vs Reina | 7–27 | 20.59% |
| Koolaid vs Steve | 5–22 | 18.52% |
| Koolaid vs Bryan | 7–16 | 30.43% |
| Koolaid vs Lili | 8–13 | 38.10% |
| Koolaid vs Kazuya | 5–14 | 26.32% |
| Koolaid vs Hwoarang | 3–15 | 16.67% |
| Koolaid vs Eddy | 4–13 | 23.53% |
| Koolaid vs Dragunov | 4–11 | 26.67% |
| Koolaid vs Lee | 3–12 | 20.00% |
| Koolaid vs Leroy | 6–9 | 40.00% |
| Koolaid vs Xiaoyu | 6–8 | 42.86% |
| Koolaid vs Yoshimitsu | 3–10 | 23.08% |
| Koolaid vs Law | 2–10 | 16.67% |
| Koolaid vs Jin | 1–11 | 8.33% |
| Koolaid vs Devil Jin | 3–9 | 25.00% |
| Koolaid vs Nina | 6–6 | 50.00% |
| Koolaid vs Azucena | 2–10 | 16.67% |
| Koolaid vs Lidia | 2–10 | 16.67% |
| Koolaid vs Paul | 3–8 | 27.27% |
| Koolaid vs Victor | 2–9 | 18.18% |
| Koolaid vs Jun | 3–6 | 33.33% |
| Koolaid vs Lars | 4–4 | 50.00% |
| Koolaid vs Jack-8 | 0–6 | 0.00% |
| Koolaid vs Asuka | 0–6 | 0.00% |
| Koolaid vs Alisa | 4–2 | 66.67% |
| Koolaid vs Zafina | 3–3 | 50.00% |
| Koolaid vs Claudio | 1–4 | 20.00% |
| Koolaid vs Raven | 4–1 | 80.00% |
| Koolaid vs Kuma | 0–4 | 0.00% |
| Koolaid vs Feng | 0–3 | 0.00% |
| Koolaid vs Leo | 0–3 | 0.00% |
| Koolaid vs Shaheen | 1–2 | 33.33% |
| Koolaid vs Panda | 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.