| Meddi vs Reina | 10–4 | 71.43% |
| Meddi vs Lili | 8–5 | 61.54% |
| Meddi vs Kazuya | 8–4 | 66.67% |
| Meddi vs Leroy | 6–2 | 75.00% |
| Meddi vs Victor | 2–6 | 25.00% |
| Meddi vs King | 1–6 | 14.29% |
| Meddi vs Jin | 2–4 | 33.33% |
| Meddi vs Steve | 6–0 | 100.00% |
| Meddi vs Nina | 2–4 | 33.33% |
| Meddi vs Zafina | 5–1 | 83.33% |
| Meddi vs Jun | 3–3 | 50.00% |
| Meddi vs Eddy | 2–4 | 33.33% |
| Meddi vs Alisa | 3–2 | 60.00% |
| Meddi vs Dragunov | 2–2 | 50.00% |
| Meddi vs Lee | 2–2 | 50.00% |
| Meddi vs Law | 1–2 | 33.33% |
| Meddi vs Shaheen | 2–1 | 66.67% |
| Meddi vs Lidia | 2–1 | 66.67% |
| Meddi vs Hwoarang | 2–0 | 100.00% |
| Meddi vs Bryan | 1–1 | 50.00% |
| Meddi vs Asuka | 2–0 | 100.00% |
| Meddi vs Leo | 2–0 | 100.00% |
| Meddi vs Kuma | 0–2 | 0.00% |
| Meddi vs Fahkumram | 2–0 | 100.00% |
| Meddi vs Paul | 0–1 | 0.00% |
| Meddi vs Xiaoyu | 0–1 | 0.00% |
| Meddi vs Raven | 1–0 | 100.00% |
| Meddi vs Heihachi | 1–0 | 100.00% |
| Meddi vs Armor King | 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.