| Koolaidboi007 vs Hwoarang | 23–30 | 43.40% |
| Koolaidboi007 vs King | 24–22 | 52.17% |
| Koolaidboi007 vs Reina | 18–23 | 43.90% |
| Koolaidboi007 vs Jin | 20–20 | 50.00% |
| Koolaidboi007 vs Kazuya | 10–24 | 29.41% |
| Koolaidboi007 vs Azucena | 22–12 | 64.71% |
| Koolaidboi007 vs Heihachi | 13–18 | 41.94% |
| Koolaidboi007 vs Steve | 15–14 | 51.72% |
| Koolaidboi007 vs Bryan | 11–16 | 40.74% |
| Koolaidboi007 vs Jun | 12–15 | 44.44% |
| Koolaidboi007 vs Eddy | 13–14 | 48.15% |
| Koolaidboi007 vs Lili | 12–14 | 46.15% |
| Koolaidboi007 vs Law | 9–15 | 37.50% |
| Koolaidboi007 vs Lidia | 6–16 | 27.27% |
| Koolaidboi007 vs Lee | 7–13–1 | 35.00% |
| Koolaidboi007 vs Lars | 5–15 | 25.00% |
| Koolaidboi007 vs Xiaoyu | 8–10 | 44.44% |
| Koolaidboi007 vs Asuka | 7–11 | 38.89% |
| Koolaidboi007 vs Leo | 9–8 | 52.94% |
| Koolaidboi007 vs Paul | 5–11 | 31.25% |
| Koolaidboi007 vs Yoshimitsu | 5–11 | 31.25% |
| Koolaidboi007 vs Jack-8 | 6–10 | 37.50% |
| Koolaidboi007 vs Alisa | 6–10 | 37.50% |
| Koolaidboi007 vs Nina | 6–7 | 46.15% |
| Koolaidboi007 vs Victor | 6–7 | 46.15% |
| Koolaidboi007 vs Clive | 6–7 | 46.15% |
| Koolaidboi007 vs Dragunov | 2–9 | 18.18% |
| Koolaidboi007 vs Raven | 3–8 | 27.27% |
| Koolaidboi007 vs Fahkumram | 6–5 | 54.55% |
| Koolaidboi007 vs Devil Jin | 1–6 | 14.29% |
| Koolaidboi007 vs Claudio | 2–5 | 28.57% |
| Koolaidboi007 vs Kuma | 2–4 | 33.33% |
| Koolaidboi007 vs Anna | 3–3 | 50.00% |
| Koolaidboi007 vs Zafina | 3–1 | 75.00% |
| Koolaidboi007 vs Leroy | 2–2 | 50.00% |
| Koolaidboi007 vs Feng | 2–1 | 66.67% |
| Koolaidboi007 vs Shaheen | 3–0 | 100.00% |
| Koolaidboi007 vs Armor King | 2–1 | 66.67% |
| Koolaidboi007 vs Panda | 2–0 | 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.