| hAppY vs Jin | 31–30 | 50.82% |
| hAppY vs Paul | 19–17 | 52.78% |
| hAppY vs Hwoarang | 14–14 | 50.00% |
| hAppY vs King | 12–14 | 46.15% |
| hAppY vs Leroy | 16–10 | 61.54% |
| hAppY vs Reina | 11–15 | 42.31% |
| hAppY vs Steve | 15–10 | 60.00% |
| hAppY vs Asuka | 17–8 | 68.00% |
| hAppY vs Kazuya | 14–10 | 58.33% |
| hAppY vs Lee | 14–9 | 60.87% |
| hAppY vs Bryan | 6–12 | 33.33% |
| hAppY vs Feng | 7–9 | 43.75% |
| hAppY vs Dragunov | 7–9 | 43.75% |
| hAppY vs Yoshimitsu | 11–4 | 73.33% |
| hAppY vs Xiaoyu | 12–3 | 80.00% |
| hAppY vs Devil Jin | 4–11 | 26.67% |
| hAppY vs Lili | 5–10 | 33.33% |
| hAppY vs Lars | 7–8 | 46.67% |
| hAppY vs Zafina | 7–8 | 46.67% |
| hAppY vs Jack-8 | 10–4 | 71.43% |
| hAppY vs Alisa | 8–6 | 57.14% |
| hAppY vs Shaheen | 8–6 | 57.14% |
| hAppY vs Jun | 5–9 | 35.71% |
| hAppY vs Leo | 6–7 | 46.15% |
| hAppY vs Victor | 6–7 | 46.15% |
| hAppY vs Nina | 4–8 | 33.33% |
| hAppY vs Clive | 2–10 | 16.67% |
| hAppY vs Azucena | 8–3 | 72.73% |
| hAppY vs Raven | 7–4 | 63.64% |
| hAppY vs Heihachi | 4–7 | 36.36% |
| hAppY vs Law | 2–6 | 25.00% |
| hAppY vs Claudio | 3–5 | 37.50% |
| hAppY vs Kuma | 5–1 | 83.33% |
| hAppY vs Lidia | 0–6 | 0.00% |
| hAppY vs Eddy | 3–2 | 60.00% |
| hAppY vs Panda | 2–0 | 100.00% |
| hAppY vs Anna | 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.