| Melatonintae vs Hwoarang | 9–8 | 52.94% |
| Melatonintae vs Steve | 6–11 | 35.29% |
| Melatonintae vs Victor | 4–9 | 30.77% |
| Melatonintae vs Eddy | 2–10 | 16.67% |
| Melatonintae vs Jun | 6–5 | 54.55% |
| Melatonintae vs Jin | 2–7 | 22.22% |
| Melatonintae vs Lili | 6–3 | 66.67% |
| Melatonintae vs Bryan | 5–3 | 62.50% |
| Melatonintae vs Kazuya | 5–3 | 62.50% |
| Melatonintae vs Nina | 5–3 | 62.50% |
| Melatonintae vs Yoshimitsu | 2–5 | 28.57% |
| Melatonintae vs King | 1–5 | 16.67% |
| Melatonintae vs Law | 2–3 | 40.00% |
| Melatonintae vs Devil Jin | 1–4 | 20.00% |
| Melatonintae vs Lee | 0–5 | 0.00% |
| Melatonintae vs Xiaoyu | 4–0 | 100.00% |
| Melatonintae vs Jack-8 | 2–2 | 50.00% |
| Melatonintae vs Azucena | 2–2 | 50.00% |
| Melatonintae vs Raven | 3–1 | 75.00% |
| Melatonintae vs Paul | 1–2 | 33.33% |
| Melatonintae vs Dragunov | 2–1 | 66.67% |
| Melatonintae vs Lars | 0–3 | 0.00% |
| Melatonintae vs Alisa | 1–2 | 33.33% |
| Melatonintae vs Panda | 1–2 | 33.33% |
| Melatonintae vs Leroy | 1–2 | 33.33% |
| Melatonintae vs Reina | 1–2 | 33.33% |
| Melatonintae vs Asuka | 2–0 | 100.00% |
| Melatonintae vs Feng | 2–0 | 100.00% |
| Melatonintae vs Shaheen | 2–0 | 100.00% |
| Melatonintae vs Kuma | 0–2 | 0.00% |
| Melatonintae vs Leo | 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.