| PrimeMassacre44 vs Kazuya | 88–79 | 52.69% |
| PrimeMassacre44 vs Heihachi | 80–40 | 66.67% |
| PrimeMassacre44 vs Bryan | 68–49 | 58.12% |
| PrimeMassacre44 vs Jin | 64–45 | 58.72% |
| PrimeMassacre44 vs King | 60–45 | 57.14% |
| PrimeMassacre44 vs Reina | 52–52 | 50.00% |
| PrimeMassacre44 vs Hwoarang | 53–42 | 55.79% |
| PrimeMassacre44 vs Law | 58–32 | 64.44% |
| PrimeMassacre44 vs Clive | 34–35 | 49.28% |
| PrimeMassacre44 vs Steve | 32–32 | 50.00% |
| PrimeMassacre44 vs Lili | 29–28 | 50.88% |
| PrimeMassacre44 vs Devil Jin | 34–19 | 64.15% |
| PrimeMassacre44 vs Asuka | 30–22 | 57.69% |
| PrimeMassacre44 vs Azucena | 21–28 | 42.86% |
| PrimeMassacre44 vs Lee | 22–24 | 47.83% |
| PrimeMassacre44 vs Xiaoyu | 19–20 | 48.72% |
| PrimeMassacre44 vs Victor | 16–23 | 41.03% |
| PrimeMassacre44 vs Eddy | 12–27 | 30.77% |
| PrimeMassacre44 vs Yoshimitsu | 14–24 | 36.84% |
| PrimeMassacre44 vs Feng | 22–16 | 57.89% |
| PrimeMassacre44 vs Dragunov | 21–16 | 56.76% |
| PrimeMassacre44 vs Alisa | 19–17 | 52.78% |
| PrimeMassacre44 vs Nina | 12–23 | 34.29% |
| PrimeMassacre44 vs Leroy | 16–17 | 48.48% |
| PrimeMassacre44 vs Paul | 13–19 | 40.62% |
| PrimeMassacre44 vs Jun | 11–20 | 35.48% |
| PrimeMassacre44 vs Lars | 16–14 | 53.33% |
| PrimeMassacre44 vs Leo | 15–13 | 53.57% |
| PrimeMassacre44 vs Jack-8 | 9–12 | 42.86% |
| PrimeMassacre44 vs Raven | 6–12 | 33.33% |
| PrimeMassacre44 vs Lidia | 8–9 | 47.06% |
| PrimeMassacre44 vs Claudio | 5–11 | 31.25% |
| PrimeMassacre44 vs Zafina | 8–6 | 57.14% |
| PrimeMassacre44 vs Kuma | 7–5 | 58.33% |
| PrimeMassacre44 vs Shaheen | 4–7 | 36.36% |
| PrimeMassacre44 vs Fahkumram | 4–4 | 50.00% |
| PrimeMassacre44 vs Panda | 1–4 | 20.00% |
| PrimeMassacre44 vs Anna | 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.