| Melsom vs Reina | 12–7 | 63.16% |
| Melsom vs Lili | 3–8 | 27.27% |
| Melsom vs Victor | 3–6 | 33.33% |
| Melsom vs Yoshimitsu | 1–6 | 14.29% |
| Melsom vs Hwoarang | 1–4 | 20.00% |
| Melsom vs Asuka | 0–5 | 0.00% |
| Melsom vs Law | 0–4 | 0.00% |
| Melsom vs King | 0–4 | 0.00% |
| Melsom vs Kazuya | 1–3 | 25.00% |
| Melsom vs Lars | 2–2 | 50.00% |
| Melsom vs Alisa | 2–2 | 50.00% |
| Melsom vs Lee | 0–4 | 0.00% |
| Melsom vs Leroy | 0–4 | 0.00% |
| Melsom vs Eddy | 0–4 | 0.00% |
| Melsom vs Steve | 1–2 | 33.33% |
| Melsom vs Shaheen | 1–2 | 33.33% |
| Melsom vs Zafina | 2–1 | 66.67% |
| Melsom vs Paul | 0–2 | 0.00% |
| Melsom vs Bryan | 0–2 | 0.00% |
| Melsom vs Jack-8 | 0–2 | 0.00% |
| Melsom vs Devil Jin | 0–2 | 0.00% |
| Melsom vs Kuma | 0–2 | 0.00% |
| Melsom vs Jin | 1–0 | 100.00% |
| Melsom vs Nina | 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.