| Assaan vs Kazuya | 29–21 | 58.00% |
| Assaan vs King | 16–20 | 44.44% |
| Assaan vs Jin | 18–13 | 58.06% |
| Assaan vs Reina | 15–12 | 55.56% |
| Assaan vs Hwoarang | 12–13 | 48.00% |
| Assaan vs Lili | 14–11 | 56.00% |
| Assaan vs Bryan | 12–10 | 54.55% |
| Assaan vs Yoshimitsu | 9–11 | 45.00% |
| Assaan vs Lars | 12–8 | 60.00% |
| Assaan vs Azucena | 8–10 | 44.44% |
| Assaan vs Steve | 7–10 | 41.18% |
| Assaan vs Dragunov | 6–10 | 37.50% |
| Assaan vs Eddy | 4–12 | 25.00% |
| Assaan vs Anna | 10–4 | 71.43% |
| Assaan vs Paul | 3–10 | 23.08% |
| Assaan vs Jun | 8–5 | 61.54% |
| Assaan vs Lee | 4–8 | 33.33% |
| Assaan vs Heihachi | 7–4 | 63.64% |
| Assaan vs Alisa | 4–6 | 40.00% |
| Assaan vs Asuka | 6–3 | 66.67% |
| Assaan vs Claudio | 1–8 | 11.11% |
| Assaan vs Devil Jin | 5–3 | 62.50% |
| Assaan vs Victor | 2–6 | 25.00% |
| Assaan vs Law | 5–2 | 71.43% |
| Assaan vs Xiaoyu | 2–5 | 28.57% |
| Assaan vs Leo | 5–2 | 71.43% |
| Assaan vs Nina | 5–2 | 71.43% |
| Assaan vs Raven | 3–4 | 42.86% |
| Assaan vs Jack-8 | 4–2 | 66.67% |
| Assaan vs Shaheen | 4–2 | 66.67% |
| Assaan vs Feng | 1–4 | 20.00% |
| Assaan vs Kuma | 2–2 | 50.00% |
| Assaan vs Panda | 1–2 | 33.33% |
| Assaan vs Clive | 2–1 | 66.67% |
| Assaan vs Zafina | 0–2 | 0.00% |
| Assaan vs Lidia | 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.