| Liownin vs Kazuya | 15–13 | 53.57% |
| Liownin vs Dragunov | 12–10 | 54.55% |
| Liownin vs King | 8–13 | 38.10% |
| Liownin vs Yoshimitsu | 10–10 | 50.00% |
| Liownin vs Jin | 8–9 | 47.06% |
| Liownin vs Azucena | 8–9 | 47.06% |
| Liownin vs Victor | 8–9 | 47.06% |
| Liownin vs Steve | 8–8 | 50.00% |
| Liownin vs Lars | 8–8 | 50.00% |
| Liownin vs Reina | 13–3 | 81.25% |
| Liownin vs Hwoarang | 6–9 | 40.00% |
| Liownin vs Bryan | 8–7 | 53.33% |
| Liownin vs Jun | 8–7 | 53.33% |
| Liownin vs Alisa | 8–6 | 57.14% |
| Liownin vs Zafina | 9–4 | 69.23% |
| Liownin vs Devil Jin | 5–7 | 41.67% |
| Liownin vs Law | 3–8 | 27.27% |
| Liownin vs Xiaoyu | 6–4 | 60.00% |
| Liownin vs Jack-8 | 5–5 | 50.00% |
| Liownin vs Leo | 6–4 | 60.00% |
| Liownin vs Lili | 4–5 | 44.44% |
| Liownin vs Paul | 6–2 | 75.00% |
| Liownin vs Asuka | 5–3 | 62.50% |
| Liownin vs Eddy | 1–6 | 14.29% |
| Liownin vs Lee | 2–4 | 33.33% |
| Liownin vs Shaheen | 1–4 | 20.00% |
| Liownin vs Raven | 1–4 | 20.00% |
| Liownin vs Feng | 1–3 | 25.00% |
| Liownin vs Claudio | 1–2 | 33.33% |
| Liownin vs Leroy | 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.