| Mommy vs Lili | 4–18 | 18.18% |
| Mommy vs Steve | 13–1 | 92.86% |
| Mommy vs Nina | 5–7 | 41.67% |
| Mommy vs Paul | 8–2 | 80.00% |
| Mommy vs Dragunov | 5–1 | 83.33% |
| Mommy vs Hwoarang | 4–1 | 80.00% |
| Mommy vs Xiaoyu | 4–1 | 80.00% |
| Mommy vs Bryan | 3–2 | 60.00% |
| Mommy vs Heihachi | 1–4 | 20.00% |
| Mommy vs Law | 2–2 | 50.00% |
| Mommy vs Alisa | 2–2 | 50.00% |
| Mommy vs Jun | 4–0 | 100.00% |
| Mommy vs Claudio | 0–3 | 0.00% |
| Mommy vs Shaheen | 3–0 | 100.00% |
| Mommy vs Lee | 2–1 | 66.67% |
| Mommy vs Raven | 2–1 | 66.67% |
| Mommy vs Jin | 1–1 | 50.00% |
| Mommy vs Jack-8 | 2–0 | 100.00% |
| Mommy vs Lars | 2–0 | 100.00% |
| Mommy vs Panda | 0–2 | 0.00% |
| Mommy vs Leroy | 2–0 | 100.00% |
| Mommy vs Reina | 2–0 | 100.00% |
| Mommy vs Clive | 1–1 | 50.00% |
| Mommy vs Anna | 1–1 | 50.00% |
| Mommy vs King | 1–0 | 100.00% |
| Mommy vs Yoshimitsu | 1–0 | 100.00% |
| Mommy vs Kazuya | 1–0 | 100.00% |
| Mommy vs Kuma | 0–1 | 0.00% |
| Mommy vs Eddy | 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.