| Medefici vs Kazuya | 4–6 | 40.00% |
| Medefici vs Reina | 6–3 | 66.67% |
| Medefici vs Asuka | 6–2 | 75.00% |
| Medefici vs Victor | 5–3 | 62.50% |
| Medefici vs King | 1–6 | 14.29% |
| Medefici vs Jin | 3–4 | 42.86% |
| Medefici vs Paul | 1–5 | 16.67% |
| Medefici vs Devil Jin | 3–2 | 60.00% |
| Medefici vs Dragunov | 4–1 | 80.00% |
| Medefici vs Feng | 2–3 | 40.00% |
| Medefici vs Zafina | 2–3 | 40.00% |
| Medefici vs Jun | 1–3 | 25.00% |
| Medefici vs Nina | 0–3 | 0.00% |
| Medefici vs Azucena | 0–3 | 0.00% |
| Medefici vs Lars | 2–1 | 66.67% |
| Medefici vs Shaheen | 1–2 | 33.33% |
| Medefici vs Hwoarang | 0–2 | 0.00% |
| Medefici vs Leo | 2–0 | 100.00% |
| Medefici vs Kuma | 0–2 | 0.00% |
| Medefici vs Raven | 0–2 | 0.00% |
| Medefici vs Yoshimitsu | 2–0 | 100.00% |
| Medefici vs Lili | 0–2 | 0.00% |
| Medefici vs Alisa | 0–2 | 0.00% |
| Medefici vs Law | 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.