| JoeBidens_Wife vs Bryan | 4–2 | 66.67% |
| JoeBidens_Wife vs Jun | 3–3 | 50.00% |
| JoeBidens_Wife vs Hwoarang | 1–3 | 25.00% |
| JoeBidens_Wife vs Azucena | 1–3 | 25.00% |
| JoeBidens_Wife vs Feng | 1–2 | 33.33% |
| JoeBidens_Wife vs Lars | 0–3 | 0.00% |
| JoeBidens_Wife vs Devil Jin | 1–2 | 33.33% |
| JoeBidens_Wife vs Victor | 2–1 | 66.67% |
| JoeBidens_Wife vs Paul | 0–2 | 0.00% |
| JoeBidens_Wife vs Law | 1–1 | 50.00% |
| JoeBidens_Wife vs King | 2–0 | 100.00% |
| JoeBidens_Wife vs Lee | 1–1 | 50.00% |
| JoeBidens_Wife vs Kazuya | 2–0 | 100.00% |
| JoeBidens_Wife vs Reina | 2–0 | 100.00% |
| JoeBidens_Wife vs Leo | 1–0 | 100.00% |
| JoeBidens_Wife vs Eddy | 0–1 | 0.00% |
| JoeBidens_Wife vs Yoshimitsu | 1–0 | 100.00% |
| JoeBidens_Wife vs Dragunov | 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.