| Red Luigi vs Reina | 16–18 | 47.06% |
| Red Luigi vs Jin | 16–13 | 55.17% |
| Red Luigi vs Hwoarang | 14–14 | 50.00% |
| Red Luigi vs Lidia | 13–15 | 46.43% |
| Red Luigi vs King | 14–12 | 53.85% |
| Red Luigi vs Azucena | 17–9 | 65.38% |
| Red Luigi vs Kazuya | 9–15 | 37.50% |
| Red Luigi vs Yoshimitsu | 10–11 | 47.62% |
| Red Luigi vs Lili | 12–7 | 63.16% |
| Red Luigi vs Law | 13–5 | 72.22% |
| Red Luigi vs Bryan | 10–8 | 55.56% |
| Red Luigi vs Asuka | 7–10 | 41.18% |
| Red Luigi vs Nina | 8–7 | 53.33% |
| Red Luigi vs Paul | 10–4 | 71.43% |
| Red Luigi vs Lars | 8–6 | 57.14% |
| Red Luigi vs Shaheen | 3–11 | 21.43% |
| Red Luigi vs Jun | 6–8 | 42.86% |
| Red Luigi vs Steve | 7–6 | 53.85% |
| Red Luigi vs Leroy | 8–5 | 61.54% |
| Red Luigi vs Victor | 6–6 | 50.00% |
| Red Luigi vs Devil Jin | 4–7 | 36.36% |
| Red Luigi vs Lee | 3–7 | 30.00% |
| Red Luigi vs Dragunov | 3–6 | 33.33% |
| Red Luigi vs Kuma | 3–6 | 33.33% |
| Red Luigi vs Eddy | 3–5 | 37.50% |
| Red Luigi vs Feng | 3–4 | 42.86% |
| Red Luigi vs Raven | 1–5 | 16.67% |
| Red Luigi vs Xiaoyu | 1–4 | 20.00% |
| Red Luigi vs Jack-8 | 4–1 | 80.00% |
| Red Luigi vs Alisa | 3–2 | 60.00% |
| Red Luigi vs Zafina | 2–3 | 40.00% |
| Red Luigi vs Claudio | 2–2 | 50.00% |
| Red Luigi vs Leo | 2–0 | 100.00% |
| Red Luigi vs Heihachi | 2–0 | 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.