| Julian Medina vs King | 20–30 | 40.00% |
| Julian Medina vs Steve | 14–30 | 31.82% |
| Julian Medina vs Law | 12–21 | 36.36% |
| Julian Medina vs Hwoarang | 15–16 | 48.39% |
| Julian Medina vs Jin | 11–18 | 37.93% |
| Julian Medina vs Bryan | 10–12 | 45.45% |
| Julian Medina vs Jun | 6–15 | 28.57% |
| Julian Medina vs Miary Zo | 4–17 | 19.05% |
| Julian Medina vs Reina | 7–12 | 36.84% |
| Julian Medina vs Azucena | 6–13 | 31.58% |
| Julian Medina vs Armor King | 6–13 | 31.58% |
| Julian Medina vs Victor | 7–10 | 41.18% |
| Julian Medina vs Kazuya | 8–8 | 50.00% |
| Julian Medina vs Dragunov | 8–8 | 50.00% |
| Julian Medina vs Eddy | 5–10 | 33.33% |
| Julian Medina vs Lidia | 9–6 | 60.00% |
| Julian Medina vs Fahkumram | 5–10 | 33.33% |
| Julian Medina vs Asuka | 6–8 | 42.86% |
| Julian Medina vs Heihachi | 9–5 | 64.29% |
| Julian Medina vs Devil Jin | 5–7 | 41.67% |
| Julian Medina vs Xiaoyu | 7–4 | 63.64% |
| Julian Medina vs Lars | 3–7 | 30.00% |
| Julian Medina vs Nina | 5–5 | 50.00% |
| Julian Medina vs Clive | 3–7 | 30.00% |
| Julian Medina vs Leo | 5–4 | 55.56% |
| Julian Medina vs Alisa | 2–7 | 22.22% |
| Julian Medina vs Lee | 5–4 | 55.56% |
| Julian Medina vs Yoshimitsu | 3–5 | 37.50% |
| Julian Medina vs Lili | 6–2 | 75.00% |
| Julian Medina vs Zafina | 4–4 | 50.00% |
| Julian Medina vs Leroy | 3–5 | 37.50% |
| Julian Medina vs Paul | 1–5 | 16.67% |
| Julian Medina vs Jack-8 | 4–2 | 66.67% |
| Julian Medina vs Feng | 2–4 | 33.33% |
| Julian Medina vs Claudio | 1–4 | 20.00% |
| Julian Medina vs Kuma | 4–1 | 80.00% |
| Julian Medina vs Anna | 4–1 | 80.00% |
| Julian Medina vs Raven | 2–2 | 50.00% |
| Julian Medina vs Shaheen | 2–0 | 100.00% |
| Julian Medina vs Panda | 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.