| MamaJVd4 vs Reina | 18–1 | 94.74% |
| MamaJVd4 vs King | 16–0 | 100.00% |
| MamaJVd4 vs Steve | 15–1 | 93.75% |
| MamaJVd4 vs Azucena | 11–1 | 91.67% |
| MamaJVd4 vs Clive | 11–0 | 100.00% |
| MamaJVd4 vs Asuka | 8–2 | 80.00% |
| MamaJVd4 vs Law | 6–2 | 75.00% |
| MamaJVd4 vs Jin | 7–1 | 87.50% |
| MamaJVd4 vs Dragunov | 8–0 | 100.00% |
| MamaJVd4 vs Xiaoyu | 7–0 | 100.00% |
| MamaJVd4 vs Fahkumram | 5–2 | 71.43% |
| MamaJVd4 vs Paul | 4–2 | 66.67% |
| MamaJVd4 vs Kazuya | 6–0 | 100.00% |
| MamaJVd4 vs Eddy | 4–1 | 80.00% |
| MamaJVd4 vs Hwoarang | 4–0 | 100.00% |
| MamaJVd4 vs Feng | 3–1 | 75.00% |
| MamaJVd4 vs Lee | 4–0 | 100.00% |
| MamaJVd4 vs Lili | 3–0 | 100.00% |
| MamaJVd4 vs Leo | 3–0 | 100.00% |
| MamaJVd4 vs Yoshimitsu | 1–1 | 50.00% |
| MamaJVd4 vs Nina | 2–0 | 100.00% |
| MamaJVd4 vs Kuma | 2–0 | 100.00% |
| MamaJVd4 vs Jun | 2–0 | 100.00% |
| MamaJVd4 vs Victor | 1–1 | 50.00% |
| MamaJVd4 vs Heihachi | 2–0 | 100.00% |
| MamaJVd4 vs Shaheen | 1–0 | 100.00% |
| MamaJVd4 vs Raven | 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.