| MeloX2 Mellow vs Hwoarang | 29–37 | 43.94% |
| MeloX2 Mellow vs King | 24–36 | 40.00% |
| MeloX2 Mellow vs Reina | 21–37 | 36.21% |
| MeloX2 Mellow vs Kazuya | 30–26 | 53.57% |
| MeloX2 Mellow vs Paul | 21–34 | 38.18% |
| MeloX2 Mellow vs Jin | 27–26 | 50.94% |
| MeloX2 Mellow vs Dragunov | 23–28 | 45.10% |
| MeloX2 Mellow vs Heihachi | 23–24 | 48.94% |
| MeloX2 Mellow vs Bryan | 16–25 | 39.02% |
| MeloX2 Mellow vs Clive | 16–24 | 40.00% |
| MeloX2 Mellow vs Yoshimitsu | 15–24 | 38.46% |
| MeloX2 Mellow vs Law | 11–27 | 28.95% |
| MeloX2 Mellow vs Victor | 20–12 | 62.50% |
| MeloX2 Mellow vs Asuka | 22–9 | 70.97% |
| MeloX2 Mellow vs Jun | 16–15 | 51.61% |
| MeloX2 Mellow vs Steve | 17–11 | 60.71% |
| MeloX2 Mellow vs Devil Jin | 11–11 | 50.00% |
| MeloX2 Mellow vs Lars | 9–12 | 42.86% |
| MeloX2 Mellow vs Claudio | 7–13 | 35.00% |
| MeloX2 Mellow vs Leo | 9–10 | 47.37% |
| MeloX2 Mellow vs Lili | 8–10 | 44.44% |
| MeloX2 Mellow vs Nina | 7–11 | 38.89% |
| MeloX2 Mellow vs Lee | 12–6 | 66.67% |
| MeloX2 Mellow vs Leroy | 10–8 | 55.56% |
| MeloX2 Mellow vs Kuma | 9–7 | 56.25% |
| MeloX2 Mellow vs Xiaoyu | 6–8 | 42.86% |
| MeloX2 Mellow vs Jack-8 | 7–7 | 50.00% |
| MeloX2 Mellow vs Alisa | 6–8 | 42.86% |
| MeloX2 Mellow vs Feng | 3–9 | 25.00% |
| MeloX2 Mellow vs Azucena | 4–8 | 33.33% |
| MeloX2 Mellow vs Raven | 2–9 | 18.18% |
| MeloX2 Mellow vs Lidia | 1–10 | 9.09% |
| MeloX2 Mellow vs Zafina | 3–6 | 33.33% |
| MeloX2 Mellow vs Eddy | 5–4 | 55.56% |
| MeloX2 Mellow vs Shaheen | 5–2 | 71.43% |
| MeloX2 Mellow vs Panda | 0–2 | 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.