| AKUMAxHAPPY vs King | 14–4 | 77.78% |
| AKUMAxHAPPY vs Jin | 9–8 | 52.94% |
| AKUMAxHAPPY vs Kazuya | 5–12 | 29.41% |
| AKUMAxHAPPY vs Devil Jin | 8–6 | 57.14% |
| AKUMAxHAPPY vs Reina | 6–4 | 60.00% |
| AKUMAxHAPPY vs Law | 2–6 | 25.00% |
| AKUMAxHAPPY vs Hwoarang | 4–4 | 50.00% |
| AKUMAxHAPPY vs Steve | 7–1 | 87.50% |
| AKUMAxHAPPY vs Feng | 4–4 | 50.00% |
| AKUMAxHAPPY vs Lee | 5–2 | 71.43% |
| AKUMAxHAPPY vs Eddy | 1–6 | 14.29% |
| AKUMAxHAPPY vs Anna | 7–0 | 100.00% |
| AKUMAxHAPPY vs Xiaoyu | 1–5 | 16.67% |
| AKUMAxHAPPY vs Paul | 4–1 | 80.00% |
| AKUMAxHAPPY vs Bryan | 4–1 | 80.00% |
| AKUMAxHAPPY vs Dragunov | 1–4 | 20.00% |
| AKUMAxHAPPY vs Nina | 3–2 | 60.00% |
| AKUMAxHAPPY vs Yoshimitsu | 3–1 | 75.00% |
| AKUMAxHAPPY vs Victor | 3–1 | 75.00% |
| AKUMAxHAPPY vs Leo | 0–3 | 0.00% |
| AKUMAxHAPPY vs Lars | 1–2 | 33.33% |
| AKUMAxHAPPY vs Alisa | 0–3 | 0.00% |
| AKUMAxHAPPY vs Kuma | 2–1 | 66.67% |
| AKUMAxHAPPY vs Jun | 3–0 | 100.00% |
| AKUMAxHAPPY vs Heihachi | 2–1 | 66.67% |
| AKUMAxHAPPY vs Asuka | 0–2 | 0.00% |
| AKUMAxHAPPY vs Lili | 0–2 | 0.00% |
| AKUMAxHAPPY vs Claudio | 1–1 | 50.00% |
| AKUMAxHAPPY vs Panda | 0–2 | 0.00% |
| AKUMAxHAPPY vs Azucena | 2–0 | 100.00% |
| AKUMAxHAPPY vs Raven | 2–0 | 100.00% |
| AKUMAxHAPPY vs Clive | 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.