| Melfice vs Jin | 20–29 | 40.82% |
| Melfice vs King | 21–21 | 50.00% |
| Melfice vs Kazuya | 21–18 | 53.85% |
| Melfice vs Eddy | 12–18 | 40.00% |
| Melfice vs Reina | 10–18 | 35.71% |
| Melfice vs Law | 13–8 | 61.90% |
| Melfice vs Lili | 13–8 | 61.90% |
| Melfice vs Hwoarang | 11–8 | 57.89% |
| Melfice vs Dragunov | 8–9 | 47.06% |
| Melfice vs Steve | 11–5 | 68.75% |
| Melfice vs Jun | 8–8 | 50.00% |
| Melfice vs Yoshimitsu | 3–9 | 25.00% |
| Melfice vs Asuka | 7–5 | 58.33% |
| Melfice vs Devil Jin | 8–4 | 66.67% |
| Melfice vs Azucena | 6–6 | 50.00% |
| Melfice vs Paul | 6–5 | 54.55% |
| Melfice vs Feng | 3–5 | 37.50% |
| Melfice vs Alisa | 8–0 | 100.00% |
| Melfice vs Nina | 3–5 | 37.50% |
| Melfice vs Lee | 3–5 | 37.50% |
| Melfice vs Raven | 3–5 | 37.50% |
| Melfice vs Heihachi | 4–4 | 50.00% |
| Melfice vs Bryan | 4–3 | 57.14% |
| Melfice vs Victor | 4–3 | 57.14% |
| Melfice vs Xiaoyu | 3–3 | 50.00% |
| Melfice vs Claudio | 3–3 | 50.00% |
| Melfice vs Leroy | 4–2 | 66.67% |
| Melfice vs Lidia | 4–2 | 66.67% |
| Melfice vs Lars | 3–2 | 60.00% |
| Melfice vs Anna | 1–4 | 20.00% |
| Melfice vs Leo | 1–2 | 33.33% |
| Melfice vs Kuma | 3–0 | 100.00% |
| Melfice vs Jack-8 | 0–2 | 0.00% |
| Melfice vs Shaheen | 2–0 | 100.00% |
| Melfice vs Clive | 2–0 | 100.00% |
| Melfice vs Fahkumram | 1–1 | 50.00% |
| Melfice vs Zafina | 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.