| LuigiWilliams vs King | 154–96 | 61.60% |
| LuigiWilliams vs Jin | 113–115 | 49.56% |
| LuigiWilliams vs Hwoarang | 111–96 | 53.62% |
| LuigiWilliams vs Bryan | 98–71 | 57.99% |
| LuigiWilliams vs Kazuya | 108–61 | 63.91% |
| LuigiWilliams vs Paul | 96–57 | 62.75% |
| LuigiWilliams vs Jun | 68–79 | 46.26% |
| LuigiWilliams vs Law | 77–61 | 55.80% |
| LuigiWilliams vs Dragunov | 77–55 | 58.33% |
| LuigiWilliams vs Devil Jin | 69–59 | 53.91% |
| LuigiWilliams vs Steve | 71–45 | 61.21% |
| LuigiWilliams vs Xiaoyu | 47–65 | 41.96% |
| LuigiWilliams vs Lars | 55–56 | 49.55% |
| LuigiWilliams vs Asuka | 56–53 | 51.38% |
| LuigiWilliams vs Yoshimitsu | 46–58 | 44.23% |
| LuigiWilliams vs Lili | 55–49 | 52.88% |
| LuigiWilliams vs Reina | 35–60 | 36.84% |
| LuigiWilliams vs Lee | 62–29 | 68.13% |
| LuigiWilliams vs Eddy | 43–43 | 50.00% |
| LuigiWilliams vs Jack-8 | 34–49 | 40.96% |
| LuigiWilliams vs Alisa | 48–34 | 58.54% |
| LuigiWilliams vs Leo | 32–47 | 40.51% |
| LuigiWilliams vs Azucena | 35–38 | 47.95% |
| LuigiWilliams vs Leroy | 42–30 | 58.33% |
| LuigiWilliams vs Heihachi | 38–32 | 54.29% |
| LuigiWilliams vs Victor | 25–44 | 36.23% |
| LuigiWilliams vs Nina | 37–27 | 57.81% |
| LuigiWilliams vs Raven | 29–33 | 46.77% |
| LuigiWilliams vs Clive | 26–33 | 44.07% |
| LuigiWilliams vs Anna | 25–29 | 46.30% |
| LuigiWilliams vs Feng | 27–26 | 50.94% |
| LuigiWilliams vs Kuma | 35–15 | 70.00% |
| LuigiWilliams vs Armor King | 23–23 | 50.00% |
| LuigiWilliams vs Claudio | 22–22 | 50.00% |
| LuigiWilliams vs Shaheen | 16–28 | 36.36% |
| LuigiWilliams vs Zafina | 16–25 | 39.02% |
| LuigiWilliams vs Fahkumram | 18–23 | 43.90% |
| LuigiWilliams vs Lidia | 12–23 | 34.29% |
| LuigiWilliams vs Miary Zo | 8–19 | 29.63% |
| LuigiWilliams vs Panda | 8–10 | 44.44% |
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.