| Lupusregina vs Reina | 10–7 | 58.82% |
| Lupusregina vs Steve | 7–8 | 46.67% |
| Lupusregina vs Jin | 3–11 | 21.43% |
| Lupusregina vs Kazuya | 9–3 | 75.00% |
| Lupusregina vs Law | 4–7 | 36.36% |
| Lupusregina vs Hwoarang | 4–7 | 36.36% |
| Lupusregina vs Clive | 1–10 | 9.09% |
| Lupusregina vs King | 3–6 | 33.33% |
| Lupusregina vs Jun | 4–5 | 44.44% |
| Lupusregina vs Bryan | 6–1 | 85.71% |
| Lupusregina vs Alisa | 3–3 | 50.00% |
| Lupusregina vs Anna | 2–4 | 33.33% |
| Lupusregina vs Xiaoyu | 4–1 | 80.00% |
| Lupusregina vs Lili | 1–4 | 20.00% |
| Lupusregina vs Dragunov | 3–2 | 60.00% |
| Lupusregina vs Nina | 2–3 | 40.00% |
| Lupusregina vs Azucena | 1–4 | 20.00% |
| Lupusregina vs Paul | 0–4 | 0.00% |
| Lupusregina vs Lee | 2–2 | 50.00% |
| Lupusregina vs Lidia | 2–2 | 50.00% |
| Lupusregina vs Devil Jin | 0–3 | 0.00% |
| Lupusregina vs Claudio | 2–1 | 66.67% |
| Lupusregina vs Leroy | 3–0 | 100.00% |
| Lupusregina vs Yoshimitsu | 0–2 | 0.00% |
| Lupusregina vs Leo | 2–0 | 100.00% |
| Lupusregina vs Lars | 0–2 | 0.00% |
| Lupusregina vs Heihachi | 0–2 | 0.00% |
| Lupusregina vs Feng | 0–1 | 0.00% |
| Lupusregina vs Fahkumram | 0–1 | 0.00% |
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.