| Hassi vs Reina | 10–8 | 55.56% |
| Hassi vs Kazuya | 8–6 | 57.14% |
| Hassi vs King | 7–5 | 58.33% |
| Hassi vs Jun | 7–4 | 63.64% |
| Hassi vs Steve | 5–5 | 50.00% |
| Hassi vs Hwoarang | 7–2 | 77.78% |
| Hassi vs Xiaoyu | 3–5 | 37.50% |
| Hassi vs Bryan | 2–6 | 25.00% |
| Hassi vs Asuka | 5–3 | 62.50% |
| Hassi vs Dragunov | 5–3 | 62.50% |
| Hassi vs Lili | 1–6 | 14.29% |
| Hassi vs Leroy | 3–4 | 42.86% |
| Hassi vs Lars | 4–2 | 66.67% |
| Hassi vs Azucena | 5–1 | 83.33% |
| Hassi vs Law | 3–2 | 60.00% |
| Hassi vs Jin | 2–3 | 40.00% |
| Hassi vs Eddy | 2–2 | 50.00% |
| Hassi vs Paul | 1–2 | 33.33% |
| Hassi vs Yoshimitsu | 3–0 | 100.00% |
| Hassi vs Shaheen | 1–2 | 33.33% |
| Hassi vs Fahkumram | 2–1 | 66.67% |
| Hassi vs Devil Jin | 2–0 | 100.00% |
| Hassi vs Alisa | 0–2 | 0.00% |
| Hassi vs Claudio | 0–2 | 0.00% |
| Hassi vs Miary Zo | 2–0 | 100.00% |
| Hassi vs Victor | 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.