| Lannister vs Lili | 10–3 | 76.92% |
| Lannister vs Jin | 6–6 | 50.00% |
| Lannister vs Law | 4–5 | 44.44% |
| Lannister vs Hwoarang | 7–2 | 77.78% |
| Lannister vs Asuka | 4–4 | 50.00% |
| Lannister vs Paul | 5–2 | 71.43% |
| Lannister vs King | 5–2 | 71.43% |
| Lannister vs Kazuya | 3–4 | 42.86% |
| Lannister vs Dragunov | 4–3 | 57.14% |
| Lannister vs Yoshimitsu | 2–3 | 40.00% |
| Lannister vs Jun | 2–3 | 40.00% |
| Lannister vs Steve | 4–0 | 100.00% |
| Lannister vs Devil Jin | 4–0 | 100.00% |
| Lannister vs Feng | 1–3 | 25.00% |
| Lannister vs Shaheen | 4–0 | 100.00% |
| Lannister vs Lee | 0–4 | 0.00% |
| Lannister vs Heihachi | 2–2 | 50.00% |
| Lannister vs Leo | 2–1 | 66.67% |
| Lannister vs Alisa | 1–2 | 33.33% |
| Lannister vs Reina | 2–1 | 66.67% |
| Lannister vs Eddy | 0–3 | 0.00% |
| Lannister vs Jack-8 | 0–2 | 0.00% |
| Lannister vs Nina | 2–0 | 100.00% |
| Lannister vs Kuma | 1–1 | 50.00% |
| Lannister vs Lidia | 0–2 | 0.00% |
| Lannister vs Clive | 0–2 | 0.00% |
| Lannister vs Lars | 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.