| LuigiWilliams vs King | 128–62 | 67.37% |
| LuigiWilliams vs Jin | 94–96 | 49.47% |
| LuigiWilliams vs Hwoarang | 100–83 | 54.64% |
| LuigiWilliams vs Bryan | 87–62 | 58.39% |
| LuigiWilliams vs Kazuya | 91–56 | 61.90% |
| LuigiWilliams vs Paul | 84–54 | 60.87% |
| LuigiWilliams vs Devil Jin | 64–56 | 53.33% |
| LuigiWilliams vs Law | 61–53 | 53.51% |
| LuigiWilliams vs Jun | 62–50 | 55.36% |
| LuigiWilliams vs Dragunov | 71–39 | 64.55% |
| LuigiWilliams vs Asuka | 53–53 | 50.00% |
| LuigiWilliams vs Xiaoyu | 45–57 | 44.12% |
| LuigiWilliams vs Lars | 51–42 | 54.84% |
| LuigiWilliams vs Lili | 49–42 | 53.85% |
| LuigiWilliams vs Yoshimitsu | 40–49 | 44.94% |
| LuigiWilliams vs Steve | 52–33 | 61.18% |
| LuigiWilliams vs Alisa | 48–34 | 58.54% |
| LuigiWilliams vs Reina | 30–51 | 37.04% |
| LuigiWilliams vs Eddy | 40–40 | 50.00% |
| LuigiWilliams vs Jack-8 | 33–45 | 42.31% |
| LuigiWilliams vs Lee | 52–22 | 70.27% |
| LuigiWilliams vs Azucena | 35–33 | 51.47% |
| LuigiWilliams vs Leo | 27–36 | 42.86% |
| LuigiWilliams vs Victor | 23–38 | 37.70% |
| LuigiWilliams vs Raven | 27–31 | 46.55% |
| LuigiWilliams vs Leroy | 31–26 | 54.39% |
| LuigiWilliams vs Nina | 34–21 | 61.82% |
| LuigiWilliams vs Heihachi | 29–19 | 60.42% |
| LuigiWilliams vs Clive | 23–25 | 47.92% |
| LuigiWilliams vs Kuma | 34–13 | 72.34% |
| LuigiWilliams vs Feng | 24–21 | 53.33% |
| LuigiWilliams vs Shaheen | 16–28 | 36.36% |
| LuigiWilliams vs Anna | 20–20 | 50.00% |
| LuigiWilliams vs Claudio | 20–17 | 54.05% |
| LuigiWilliams vs Zafina | 13–23 | 36.11% |
| LuigiWilliams vs Lidia | 11–23 | 32.35% |
| LuigiWilliams vs Armor King | 13–12 | 52.00% |
| LuigiWilliams vs Fahkumram | 12–12 | 50.00% |
| LuigiWilliams vs Panda | 8–10 | 44.44% |
| LuigiWilliams vs Miary Zo | 3–11 | 21.43% |
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.