| Waluigi8734 vs Reina | 65–74 | 46.76% |
| Waluigi8734 vs Jin | 57–67 | 45.97% |
| Waluigi8734 vs King | 54–54 | 50.00% |
| Waluigi8734 vs Kazuya | 48–60 | 44.44% |
| Waluigi8734 vs Hwoarang | 42–34 | 55.26% |
| Waluigi8734 vs Clive | 33–34 | 49.25% |
| Waluigi8734 vs Steve | 25–40 | 38.46% |
| Waluigi8734 vs Heihachi | 24–33 | 42.11% |
| Waluigi8734 vs Dragunov | 20–33 | 37.74% |
| Waluigi8734 vs Armor King | 17–34 | 33.33% |
| Waluigi8734 vs Yoshimitsu | 19–25 | 43.18% |
| Waluigi8734 vs Lili | 15–27 | 35.71% |
| Waluigi8734 vs Jun | 20–21 | 48.78% |
| Waluigi8734 vs Bryan | 18–22 | 45.00% |
| Waluigi8734 vs Devil Jin | 21–18 | 53.85% |
| Waluigi8734 vs Nina | 16–23 | 41.03% |
| Waluigi8734 vs Victor | 23–16 | 58.97% |
| Waluigi8734 vs Eddy | 13–26 | 33.33% |
| Waluigi8734 vs Paul | 18–20 | 47.37% |
| Waluigi8734 vs Azucena | 17–19 | 47.22% |
| Waluigi8734 vs Asuka | 13–21 | 38.24% |
| Waluigi8734 vs Law | 13–20 | 39.39% |
| Waluigi8734 vs Anna | 13–18 | 41.94% |
| Waluigi8734 vs Claudio | 12–16 | 42.86% |
| Waluigi8734 vs Lidia | 11–17 | 39.29% |
| Waluigi8734 vs Feng | 10–17 | 37.04% |
| Waluigi8734 vs Lars | 5–21 | 19.23% |
| Waluigi8734 vs Leo | 10–13 | 43.48% |
| Waluigi8734 vs Fahkumram | 12–11 | 52.17% |
| Waluigi8734 vs Lee | 9–13 | 40.91% |
| Waluigi8734 vs Jack-8 | 9–12 | 42.86% |
| Waluigi8734 vs Alisa | 3–14 | 17.65% |
| Waluigi8734 vs Raven | 9–5 | 64.29% |
| Waluigi8734 vs Xiaoyu | 4–8 | 33.33% |
| Waluigi8734 vs Leroy | 8–3 | 72.73% |
| Waluigi8734 vs Zafina | 6–4 | 60.00% |
| Waluigi8734 vs Kuma | 3–6 | 33.33% |
| Waluigi8734 vs Miary Zo | 4–3 | 57.14% |
| Waluigi8734 vs Shaheen | 2–2 | 50.00% |
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.