| Joao9415 vs Jin | 6–3 | 66.67% |
| Joao9415 vs Dragunov | 7–2 | 77.78% |
| Joao9415 vs King | 2–4 | 33.33% |
| Joao9415 vs Clive | 5–1 | 83.33% |
| Joao9415 vs Xiaoyu | 4–1 | 80.00% |
| Joao9415 vs Asuka | 4–1 | 80.00% |
| Joao9415 vs Lars | 3–2 | 60.00% |
| Joao9415 vs Steve | 3–1 | 75.00% |
| Joao9415 vs Raven | 3–1 | 75.00% |
| Joao9415 vs Law | 2–1 | 66.67% |
| Joao9415 vs Bryan | 3–0 | 100.00% |
| Joao9415 vs Kazuya | 2–1 | 66.67% |
| Joao9415 vs Claudio | 1–2 | 33.33% |
| Joao9415 vs Victor | 2–1 | 66.67% |
| Joao9415 vs Leroy | 2–0 | 100.00% |
| Joao9415 vs Jun | 2–0 | 100.00% |
| Joao9415 vs Reina | 2–0 | 100.00% |
| Joao9415 vs Eddy | 2–0 | 100.00% |
| Joao9415 vs Yoshimitsu | 1–0 | 100.00% |
| Joao9415 vs Jack-8 | 0–1 | 0.00% |
| Joao9415 vs Feng | 1–0 | 100.00% |
| Joao9415 vs Lili | 1–0 | 100.00% |
| Joao9415 vs Lidia | 1–0 | 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.