| JoeBiden vs Steve | 5–4 | 55.56% |
| JoeBiden vs Yoshimitsu | 3–4 | 42.86% |
| JoeBiden vs Kazuya | 3–4 | 42.86% |
| JoeBiden vs Dragunov | 5–2 | 71.43% |
| JoeBiden vs Lidia | 1–6 | 14.29% |
| JoeBiden vs King | 0–6 | 0.00% |
| JoeBiden vs Reina | 0–6 | 0.00% |
| JoeBiden vs Azucena | 1–5 | 16.67% |
| JoeBiden vs Paul | 0–5 | 0.00% |
| JoeBiden vs Hwoarang | 4–1 | 80.00% |
| JoeBiden vs Jin | 1–4 | 20.00% |
| JoeBiden vs Claudio | 0–4 | 0.00% |
| JoeBiden vs Leroy | 0–4 | 0.00% |
| JoeBiden vs Jun | 0–4 | 0.00% |
| JoeBiden vs Victor | 0–4 | 0.00% |
| JoeBiden vs Lili | 1–2 | 33.33% |
| JoeBiden vs Nina | 1–2 | 33.33% |
| JoeBiden vs Lee | 2–1 | 66.67% |
| JoeBiden vs Kuma | 2–1 | 66.67% |
| JoeBiden vs Law | 0–2 | 0.00% |
| JoeBiden vs Xiaoyu | 0–2 | 0.00% |
| JoeBiden vs Asuka | 0–2 | 0.00% |
| JoeBiden vs Devil Jin | 1–1 | 50.00% |
| JoeBiden vs Lars | 0–2 | 0.00% |
| JoeBiden vs Shaheen | 0–2 | 0.00% |
| JoeBiden vs Raven | 0–2 | 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.