| Mellowmald vs King | 39–55 | 41.49% |
| Mellowmald vs Jin | 38–56 | 40.43% |
| Mellowmald vs Reina | 43–50 | 46.24% |
| Mellowmald vs Bryan | 40–52 | 43.48% |
| Mellowmald vs Kazuya | 39–52 | 42.86% |
| Mellowmald vs Azucena | 32–45 | 41.56% |
| Mellowmald vs Steve | 28–36 | 43.75% |
| Mellowmald vs Hwoarang | 21–34 | 38.18% |
| Mellowmald vs Paul | 22–29 | 43.14% |
| Mellowmald vs Lili | 19–28 | 40.43% |
| Mellowmald vs Nina | 15–32 | 31.91% |
| Mellowmald vs Victor | 19–28 | 40.43% |
| Mellowmald vs Dragunov | 23–22 | 51.11% |
| Mellowmald vs Yoshimitsu | 22–20 | 52.38% |
| Mellowmald vs Law | 20–20 | 50.00% |
| Mellowmald vs Lee | 20–19 | 51.28% |
| Mellowmald vs Lars | 13–22 | 37.14% |
| Mellowmald vs Jun | 18–15 | 54.55% |
| Mellowmald vs Asuka | 11–18 | 37.93% |
| Mellowmald vs Eddy | 17–9 | 65.38% |
| Mellowmald vs Feng | 12–13 | 48.00% |
| Mellowmald vs Alisa | 9–14 | 39.13% |
| Mellowmald vs Kuma | 10–13 | 43.48% |
| Mellowmald vs Leo | 11–11 | 50.00% |
| Mellowmald vs Shaheen | 11–10 | 52.38% |
| Mellowmald vs Raven | 11–9 | 55.00% |
| Mellowmald vs Heihachi | 13–5 | 72.22% |
| Mellowmald vs Devil Jin | 6–11 | 35.29% |
| Mellowmald vs Claudio | 3–14 | 17.65% |
| Mellowmald vs Leroy | 7–9 | 43.75% |
| Mellowmald vs Lidia | 8–8 | 50.00% |
| Mellowmald vs Jack-8 | 7–6 | 53.85% |
| Mellowmald vs Xiaoyu | 4–7 | 36.36% |
| Mellowmald vs Zafina | 1–6 | 14.29% |
| Mellowmald vs Anna | 4–1 | 80.00% |
| Mellowmald vs Clive | 2–1 | 66.67% |
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.