| Louie vs Reina | 7–3 | 70.00% |
| Louie vs King | 2–6 | 25.00% |
| Louie vs Raven | 3–3 | 50.00% |
| Louie vs Jin | 2–3 | 40.00% |
| Louie vs Clive | 4–1 | 80.00% |
| Louie vs Azucena | 3–1 | 75.00% |
| Louie vs Eddy | 2–2 | 50.00% |
| Louie vs Kazuya | 1–2 | 33.33% |
| Louie vs Asuka | 1–2 | 33.33% |
| Louie vs Lili | 2–1 | 66.67% |
| Louie vs Anna | 0–3 | 0.00% |
| Louie vs Steve | 0–2 | 0.00% |
| Louie vs Dragunov | 2–0 | 100.00% |
| Louie vs Leo | 0–2 | 0.00% |
| Louie vs Lars | 1–1 | 50.00% |
| Louie vs Shaheen | 2–0 | 100.00% |
| Louie vs Lee | 0–2 | 0.00% |
| Louie vs Leroy | 2–0 | 100.00% |
| Louie vs Armor King | 0–2 | 0.00% |
| Louie vs Law | 0–1 | 0.00% |
| Louie vs Bryan | 1–0 | 100.00% |
| Louie vs Jun | 1–0 | 100.00% |
| Louie vs Fahkumram | 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.