| Mommyking vs Paul | 11–9 | 55.00% |
| Mommyking vs King | 15–1 | 93.75% |
| Mommyking vs Clive | 10–6 | 62.50% |
| Mommyking vs Lidia | 11–4 | 73.33% |
| Mommyking vs Hwoarang | 8–5 | 61.54% |
| Mommyking vs Jin | 12–1 | 92.31% |
| Mommyking vs Dragunov | 5–8 | 38.46% |
| Mommyking vs Heihachi | 6–7 | 46.15% |
| Mommyking vs Lili | 7–5 | 58.33% |
| Mommyking vs Victor | 8–4 | 66.67% |
| Mommyking vs Reina | 7–4 | 63.64% |
| Mommyking vs Steve | 5–5 | 50.00% |
| Mommyking vs Lars | 5–5 | 50.00% |
| Mommyking vs Xiaoyu | 5–4 | 55.56% |
| Mommyking vs Kazuya | 6–3 | 66.67% |
| Mommyking vs Bryan | 5–3 | 62.50% |
| Mommyking vs Nina | 2–5 | 28.57% |
| Mommyking vs Jun | 4–3 | 57.14% |
| Mommyking vs Jack-8 | 3–3 | 50.00% |
| Mommyking vs Zafina | 5–1 | 83.33% |
| Mommyking vs Asuka | 2–3 | 40.00% |
| Mommyking vs Devil Jin | 3–2 | 60.00% |
| Mommyking vs Lee | 5–0 | 100.00% |
| Mommyking vs Yoshimitsu | 3–1 | 75.00% |
| Mommyking vs Feng | 1–3 | 25.00% |
| Mommyking vs Leo | 2–1 | 66.67% |
| Mommyking vs Claudio | 0–3 | 0.00% |
| Mommyking vs Shaheen | 1–2 | 33.33% |
| Mommyking vs Leroy | 1–2 | 33.33% |
| Mommyking vs Azucena | 1–2 | 33.33% |
| Mommyking vs Raven | 0–3 | 0.00% |
| Mommyking vs Eddy | 1–2 | 33.33% |
| Mommyking vs Kuma | 2–0 | 100.00% |
| Mommyking vs Law | 0–1 | 0.00% |
| Mommyking vs Panda | 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.