| MastaBlasta vs King | 35–31 | 53.03% |
| MastaBlasta vs Reina | 29–36 | 44.62% |
| MastaBlasta vs Kazuya | 33–28 | 54.10% |
| MastaBlasta vs Jin | 25–23 | 52.08% |
| MastaBlasta vs Steve | 23–25 | 47.92% |
| MastaBlasta vs Hwoarang | 26–15 | 63.41% |
| MastaBlasta vs Bryan | 19–21 | 47.50% |
| MastaBlasta vs Heihachi | 17–21 | 44.74% |
| MastaBlasta vs Paul | 19–12 | 61.29% |
| MastaBlasta vs Yoshimitsu | 16–14 | 53.33% |
| MastaBlasta vs Asuka | 15–14 | 51.72% |
| MastaBlasta vs Azucena | 12–16 | 42.86% |
| MastaBlasta vs Lidia | 13–15 | 46.43% |
| MastaBlasta vs Lili | 14–13 | 51.85% |
| MastaBlasta vs Lars | 7–18 | 28.00% |
| MastaBlasta vs Dragunov | 17–7 | 70.83% |
| MastaBlasta vs Nina | 9–13 | 40.91% |
| MastaBlasta vs Eddy | 16–6 | 72.73% |
| MastaBlasta vs Jack-8 | 9–12 | 42.86% |
| MastaBlasta vs Lee | 11–10 | 52.38% |
| MastaBlasta vs Law | 10–10 | 50.00% |
| MastaBlasta vs Feng | 11–9 | 55.00% |
| MastaBlasta vs Leo | 12–7 | 63.16% |
| MastaBlasta vs Jun | 11–7 | 61.11% |
| MastaBlasta vs Alisa | 9–8 | 52.94% |
| MastaBlasta vs Victor | 7–10 | 41.18% |
| MastaBlasta vs Clive | 7–6 | 53.85% |
| MastaBlasta vs Claudio | 3–8 | 27.27% |
| MastaBlasta vs Leroy | 4–7 | 36.36% |
| MastaBlasta vs Devil Jin | 5–5 | 50.00% |
| MastaBlasta vs Kuma | 5–4 | 55.56% |
| MastaBlasta vs Raven | 4–4 | 50.00% |
| MastaBlasta vs Xiaoyu | 3–4 | 42.86% |
| MastaBlasta vs Panda | 4–3 | 57.14% |
| MastaBlasta vs Shaheen | 4–2 | 66.67% |
| MastaBlasta vs Anna | 5–1 | 83.33% |
| MastaBlasta vs Armor King | 3–1 | 75.00% |
| MastaBlasta vs Zafina | 2–1 | 66.67% |
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.