| assasin vs Steve | 5–9 | 35.71% |
| assasin vs Leo | 2–6 | 25.00% |
| assasin vs Law | 3–4 | 42.86% |
| assasin vs King | 2–5 | 28.57% |
| assasin vs Yoshimitsu | 3–4 | 42.86% |
| assasin vs Reina | 3–3 | 50.00% |
| assasin vs Hwoarang | 2–3 | 40.00% |
| assasin vs Nina | 4–1 | 80.00% |
| assasin vs Devil Jin | 0–4 | 0.00% |
| assasin vs Jun | 2–2 | 50.00% |
| assasin vs Xiaoyu | 2–1 | 66.67% |
| assasin vs Jin | 2–1 | 66.67% |
| assasin vs Kazuya | 2–1 | 66.67% |
| assasin vs Asuka | 1–2 | 33.33% |
| assasin vs Alisa | 2–1 | 66.67% |
| assasin vs Lee | 1–2 | 33.33% |
| assasin vs Victor | 1–2 | 33.33% |
| assasin vs Eddy | 0–3 | 0.00% |
| assasin vs Paul | 0–2 | 0.00% |
| assasin vs Lili | 2–0 | 100.00% |
| assasin vs Lars | 0–2 | 0.00% |
| assasin vs Raven | 0–2 | 0.00% |
| assasin vs Lidia | 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.