| MelloMochi vs Jin | 2–10 | 16.67% |
| MelloMochi vs Hwoarang | 2–9 | 18.18% |
| MelloMochi vs Yoshimitsu | 5–4 | 55.56% |
| MelloMochi vs Steve | 4–5 | 44.44% |
| MelloMochi vs King | 6–2 | 75.00% |
| MelloMochi vs Eddy | 1–7 | 12.50% |
| MelloMochi vs Shaheen | 3–4 | 42.86% |
| MelloMochi vs Law | 0–6 | 0.00% |
| MelloMochi vs Leroy | 1–4 | 20.00% |
| MelloMochi vs Raven | 3–2 | 60.00% |
| MelloMochi vs Fahkumram | 3–2 | 60.00% |
| MelloMochi vs Azucena | 1–3 | 25.00% |
| MelloMochi vs Miary Zo | 3–1 | 75.00% |
| MelloMochi vs Asuka | 1–2 | 33.33% |
| MelloMochi vs Dragunov | 1–2 | 33.33% |
| MelloMochi vs Zafina | 2–1 | 66.67% |
| MelloMochi vs Victor | 1–2 | 33.33% |
| MelloMochi vs Armor King | 3–0 | 100.00% |
| MelloMochi vs Xiaoyu | 2–0 | 100.00% |
| MelloMochi vs Bryan | 0–2 | 0.00% |
| MelloMochi vs Kazuya | 0–2 | 0.00% |
| MelloMochi vs Jack-8 | 0–2 | 0.00% |
| MelloMochi vs Devil Jin | 1–1 | 50.00% |
| MelloMochi vs Claudio | 2–0 | 100.00% |
| MelloMochi vs Nina | 0–2 | 0.00% |
| MelloMochi vs Lee | 0–2 | 0.00% |
| MelloMochi vs Reina | 2–0 | 100.00% |
| MelloMochi vs Lidia | 1–1 | 50.00% |
| MelloMochi vs Anna | 2–0 | 100.00% |
| MelloMochi vs Lili | 1–0 | 100.00% |
| MelloMochi 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.