| Lou_ vs King | 10–7 | 58.82% |
| Lou_ vs Jun | 7–6 | 53.85% |
| Lou_ vs Steve | 11–1 | 91.67% |
| Lou_ vs Yoshimitsu | 5–6 | 45.45% |
| Lou_ vs Law | 4–6 | 40.00% |
| Lou_ vs Reina | 4–5 | 44.44% |
| Lou_ vs Xiaoyu | 3–4 | 42.86% |
| Lou_ vs Jin | 4–3 | 57.14% |
| Lou_ vs Feng | 4–2 | 66.67% |
| Lou_ vs Dragunov | 2–4 | 33.33% |
| Lou_ vs Leroy | 3–3 | 50.00% |
| Lou_ vs Azucena | 6–0 | 100.00% |
| Lou_ vs Victor | 5–1 | 83.33% |
| Lou_ vs Kazuya | 1–4 | 20.00% |
| Lou_ vs Jack-8 | 4–1 | 80.00% |
| Lou_ vs Leo | 3–2 | 60.00% |
| Lou_ vs Nina | 4–1 | 80.00% |
| Lou_ vs Lee | 3–2 | 60.00% |
| Lou_ vs Asuka | 1–3 | 25.00% |
| Lou_ vs Lars | 2–2 | 50.00% |
| Lou_ vs Raven | 2–2 | 50.00% |
| Lou_ vs Hwoarang | 1–2 | 33.33% |
| Lou_ vs Alisa | 1–2 | 33.33% |
| Lou_ vs Bryan | 0–2 | 0.00% |
| Lou_ vs Devil Jin | 2–0 | 100.00% |
| Lou_ vs Lili | 2–0 | 100.00% |
| Lou_ vs Eddy | 0–2 | 0.00% |
| Lou_ vs Paul | 1–0 | 100.00% |
| Lou_ vs Claudio | 0–1 | 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.