| Melo senpei vs Reina | 10–10 | 50.00% |
| Melo senpei vs Victor | 7–9 | 43.75% |
| Melo senpei vs Lidia | 6–10 | 37.50% |
| Melo senpei vs Steve | 9–4 | 69.23% |
| Melo senpei vs King | 4–6 | 40.00% |
| Melo senpei vs Lili | 2–8 | 20.00% |
| Melo senpei vs Azucena | 4–6 | 40.00% |
| Melo senpei vs Law | 0–8 | 0.00% |
| Melo senpei vs Hwoarang | 3–4 | 42.86% |
| Melo senpei vs Lee | 4–3 | 57.14% |
| Melo senpei vs Yoshimitsu | 2–4 | 33.33% |
| Melo senpei vs Bryan | 2–4 | 33.33% |
| Melo senpei vs Alisa | 2–4 | 33.33% |
| Melo senpei vs Dragunov | 3–2 | 60.00% |
| Melo senpei vs Nina | 4–1 | 80.00% |
| Melo senpei vs Jack-8 | 1–3 | 25.00% |
| Melo senpei vs Asuka | 0–4 | 0.00% |
| Melo senpei vs Zafina | 0–4 | 0.00% |
| Melo senpei vs Jin | 2–1 | 66.67% |
| Melo senpei vs Eddy | 1–2 | 33.33% |
| Melo senpei vs Paul | 0–2 | 0.00% |
| Melo senpei vs Feng | 0–2 | 0.00% |
| Melo senpei vs Leo | 0–2 | 0.00% |
| Melo senpei vs Claudio | 0–2 | 0.00% |
| Melo senpei vs Shaheen | 0–2 | 0.00% |
| Melo senpei vs Leroy | 2–0 | 100.00% |
| Melo senpei vs Raven | 2–0 | 100.00% |
| Melo senpei vs Heihachi | 0–2 | 0.00% |
| Melo senpei vs Kazuya | 1–0 | 100.00% |
| Melo senpei vs Devil Jin | 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.