| Melody vs Jin | 18–16 | 52.94% |
| Melody vs King | 7–21 | 25.00% |
| Melody vs Kazuya | 14–14 | 50.00% |
| Melody vs Reina | 7–16 | 30.43% |
| Melody vs Dragunov | 11–9 | 55.00% |
| Melody vs Devil Jin | 12–6 | 66.67% |
| Melody vs Victor | 11–5 | 68.75% |
| Melody vs Eddy | 8–8 | 50.00% |
| Melody vs Law | 7–8 | 46.67% |
| Melody vs Steve | 10–5 | 66.67% |
| Melody vs Clive | 5–8 | 38.46% |
| Melody vs Heihachi | 5–7 | 41.67% |
| Melody vs Alisa | 6–5 | 54.55% |
| Melody vs Zafina | 5–2 | 71.43% |
| Melody vs Jun | 6–1 | 85.71% |
| Melody vs Azucena | 4–3 | 57.14% |
| Melody vs Hwoarang | 3–3 | 50.00% |
| Melody vs Jack-8 | 3–3 | 50.00% |
| Melody vs Asuka | 4–2 | 66.67% |
| Melody vs Raven | 4–2 | 66.67% |
| Melody vs Yoshimitsu | 1–4 | 20.00% |
| Melody vs Lars | 1–4 | 20.00% |
| Melody vs Claudio | 3–1 | 75.00% |
| Melody vs Paul | 1–2 | 33.33% |
| Melody vs Xiaoyu | 1–2 | 33.33% |
| Melody vs Feng | 1–2 | 33.33% |
| Melody vs Leo | 2–1 | 66.67% |
| Melody vs Kuma | 1–2 | 33.33% |
| Melody vs Fahkumram | 1–2 | 33.33% |
| Melody vs Shaheen | 2–0 | 100.00% |
| Melody vs Nina | 0–2 | 0.00% |
| Melody vs Lee | 2–0 | 100.00% |
| Melody vs Panda | 2–0 | 100.00% |
| Melody vs Leroy | 2–0 | 100.00% |
| Melody vs Bryan | 0–1 | 0.00% |
| Melody vs Anna | 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.