| MastaBlasta404 vs Jin | 133–155 | 46.18% |
| MastaBlasta404 vs Kazuya | 98–142 | 40.83% |
| MastaBlasta404 vs King | 82–109 | 42.93% |
| MastaBlasta404 vs Hwoarang | 54–114 | 32.14% |
| MastaBlasta404 vs Law | 59–101 | 36.88% |
| MastaBlasta404 vs Steve | 60–91 | 39.74% |
| MastaBlasta404 vs Bryan | 59–89 | 39.86% |
| MastaBlasta404 vs Armor King | 50–88 | 36.23% |
| MastaBlasta404 vs Fahkumram | 45–78 | 36.59% |
| MastaBlasta404 vs Heihachi | 50–69 | 42.02% |
| MastaBlasta404 vs Yoshimitsu | 44–55 | 44.44% |
| MastaBlasta404 vs Lili | 31–64 | 32.63% |
| MastaBlasta404 vs Reina | 31–61 | 33.70% |
| MastaBlasta404 vs Paul | 48–43 | 52.75% |
| MastaBlasta404 vs Eddy | 21–68 | 23.60% |
| MastaBlasta404 vs Dragunov | 30–56 | 34.88% |
| MastaBlasta404 vs Jun | 38–45 | 45.78% |
| MastaBlasta404 vs Asuka | 34–42 | 44.74% |
| MastaBlasta404 vs Devil Jin | 21–41 | 33.87% |
| MastaBlasta404 vs Jack-8 | 23–38 | 37.70% |
| MastaBlasta404 vs Lee | 21–32 | 39.62% |
| MastaBlasta404 vs Feng | 19–33 | 36.54% |
| MastaBlasta404 vs Victor | 15–36 | 29.41% |
| MastaBlasta404 vs Lars | 16–33 | 32.65% |
| MastaBlasta404 vs Nina | 20–29 | 40.82% |
| MastaBlasta404 vs Lidia | 25–21 | 54.35% |
| MastaBlasta404 vs Clive | 9–36 | 20.00% |
| MastaBlasta404 vs Anna | 17–27 | 38.64% |
| MastaBlasta404 vs Azucena | 13–30 | 30.23% |
| MastaBlasta404 vs Xiaoyu | 19–23 | 45.24% |
| MastaBlasta404 vs Shaheen | 9–29 | 23.68% |
| MastaBlasta404 vs Alisa | 14–21 | 40.00% |
| MastaBlasta404 vs Leroy | 12–22 | 35.29% |
| MastaBlasta404 vs Claudio | 9–21 | 30.00% |
| MastaBlasta404 vs Leo | 10–17 | 37.04% |
| MastaBlasta404 vs Kuma | 11–15 | 42.31% |
| MastaBlasta404 vs Miary Zo | 7–16 | 30.43% |
| MastaBlasta404 vs Zafina | 9–11 | 45.00% |
| MastaBlasta404 vs Raven | 5–10 | 33.33% |
| MastaBlasta404 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.