| Hassy vs Kazuya | 14–9 | 60.87% |
| Hassy vs Jin | 7–13 | 35.00% |
| Hassy vs Paul | 9–8 | 52.94% |
| Hassy vs King | 6–11 | 35.29% |
| Hassy vs Yoshimitsu | 9–5 | 64.29% |
| Hassy vs Law | 3–10 | 23.08% |
| Hassy vs Eddy | 2–7 | 22.22% |
| Hassy vs Victor | 2–6 | 25.00% |
| Hassy vs Steve | 4–3 | 57.14% |
| Hassy vs Feng | 2–5 | 28.57% |
| Hassy vs Dragunov | 4–3 | 57.14% |
| Hassy vs Hwoarang | 2–4 | 33.33% |
| Hassy vs Reina | 2–3 | 40.00% |
| Hassy vs Panda | 2–2 | 50.00% |
| Hassy vs Alisa | 2–1 | 66.67% |
| Hassy vs Claudio | 1–2 | 33.33% |
| Hassy vs Raven | 0–3 | 0.00% |
| Hassy vs Heihachi | 1–2 | 33.33% |
| Hassy vs Bryan | 1–1 | 50.00% |
| Hassy vs Asuka | 2–0 | 100.00% |
| Hassy vs Devil Jin | 2–0 | 100.00% |
| Hassy vs Nina | 0–2 | 0.00% |
| Hassy vs Zafina | 2–0 | 100.00% |
| Hassy vs Jun | 0–2 | 0.00% |
| Hassy vs Lars | 1–0 | 100.00% |
| Hassy vs Leroy | 0–1 | 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.