| VoteJoe Biden vs Kazuya | 15–9 | 62.50% |
| VoteJoe Biden vs Law | 11–8 | 57.89% |
| VoteJoe Biden vs Hwoarang | 12–5 | 70.59% |
| VoteJoe Biden vs Dragunov | 7–9 | 43.75% |
| VoteJoe Biden vs Yoshimitsu | 11–4 | 73.33% |
| VoteJoe Biden vs Jun | 7–8 | 46.67% |
| VoteJoe Biden vs Steve | 7–7 | 50.00% |
| VoteJoe Biden vs Nina | 6–8 | 42.86% |
| VoteJoe Biden vs Eddy | 5–8 | 38.46% |
| VoteJoe Biden vs Bryan | 11–1 | 91.67% |
| VoteJoe Biden vs Jin | 5–6 | 45.45% |
| VoteJoe Biden vs Lili | 7–4 | 63.64% |
| VoteJoe Biden vs Paul | 6–4 | 60.00% |
| VoteJoe Biden vs King | 5–5 | 50.00% |
| VoteJoe Biden vs Devil Jin | 7–3 | 70.00% |
| VoteJoe Biden vs Azucena | 7–3 | 70.00% |
| VoteJoe Biden vs Asuka | 6–3 | 66.67% |
| VoteJoe Biden vs Lars | 5–4 | 55.56% |
| VoteJoe Biden vs Lee | 4–5 | 44.44% |
| VoteJoe Biden vs Feng | 6–2 | 75.00% |
| VoteJoe Biden vs Leo | 6–2 | 75.00% |
| VoteJoe Biden vs Reina | 5–2 | 71.43% |
| VoteJoe Biden vs Xiaoyu | 5–1 | 83.33% |
| VoteJoe Biden vs Alisa | 2–4 | 33.33% |
| VoteJoe Biden vs Zafina | 4–1 | 80.00% |
| VoteJoe Biden vs Victor | 4–1 | 80.00% |
| VoteJoe Biden vs Claudio | 2–2 | 50.00% |
| VoteJoe Biden vs Shaheen | 1–3 | 25.00% |
| VoteJoe Biden vs Jack-8 | 3–0 | 100.00% |
| VoteJoe Biden vs Leroy | 1–2 | 33.33% |
| VoteJoe Biden vs Raven | 1–1 | 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.