| Waifulaifu vs Reina | 14–8 | 63.64% |
| Waifulaifu vs King | 2–14 | 12.50% |
| Waifulaifu vs Hwoarang | 3–7 | 30.00% |
| Waifulaifu vs Lili | 7–2 | 77.78% |
| Waifulaifu vs Eddy | 1–8 | 11.11% |
| Waifulaifu vs Yoshimitsu | 2–5 | 28.57% |
| Waifulaifu vs Law | 2–3 | 40.00% |
| Waifulaifu vs Steve | 4–1 | 80.00% |
| Waifulaifu vs Feng | 1–4 | 20.00% |
| Waifulaifu vs Shaheen | 3–2 | 60.00% |
| Waifulaifu vs Victor | 3–2 | 60.00% |
| Waifulaifu vs Xiaoyu | 2–2 | 50.00% |
| Waifulaifu vs Jin | 2–2 | 50.00% |
| Waifulaifu vs Bryan | 2–2 | 50.00% |
| Waifulaifu vs Nina | 0–4 | 0.00% |
| Waifulaifu vs Lee | 2–2 | 50.00% |
| Waifulaifu vs Dragunov | 1–2 | 33.33% |
| Waifulaifu vs Jun | 0–3 | 0.00% |
| Waifulaifu vs Leroy | 2–1 | 66.67% |
| Waifulaifu vs Kazuya | 2–0 | 100.00% |
| Waifulaifu vs Devil Jin | 0–2 | 0.00% |
| Waifulaifu vs Lidia | 2–0 | 100.00% |
| Waifulaifu 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.