| Massif vs Kazuya | 42–58 | 42.00% |
| Massif vs Jin | 21–47 | 30.88% |
| Massif vs Lili | 27–26 | 50.94% |
| Massif vs Reina | 27–25 | 51.92% |
| Massif vs King | 21–27 | 43.75% |
| Massif vs Steve | 21–24 | 46.67% |
| Massif vs Fahkumram | 12–30 | 28.57% |
| Massif vs Hwoarang | 16–24 | 40.00% |
| Massif vs Law | 13–24 | 35.14% |
| Massif vs Bryan | 10–22 | 31.25% |
| Massif vs Dragunov | 17–12 | 58.62% |
| Massif vs Clive | 5–24 | 17.24% |
| Massif vs Heihachi | 12–16 | 42.86% |
| Massif vs Jun | 13–14 | 48.15% |
| Massif vs Victor | 12–15 | 44.44% |
| Massif vs Asuka | 11–14 | 44.00% |
| Massif vs Yoshimitsu | 6–16 | 27.27% |
| Massif vs Paul | 9–11 | 45.00% |
| Massif vs Devil Jin | 7–13 | 35.00% |
| Massif vs Azucena | 7–12 | 36.84% |
| Massif vs Lee | 8–10 | 44.44% |
| Massif vs Feng | 6–11 | 35.29% |
| Massif vs Lidia | 7–8 | 46.67% |
| Massif vs Eddy | 3–11 | 21.43% |
| Massif vs Zafina | 6–6 | 50.00% |
| Massif vs Leo | 3–8 | 27.27% |
| Massif vs Leroy | 5–6 | 45.45% |
| Massif vs Lars | 2–8 | 20.00% |
| Massif vs Nina | 3–7 | 30.00% |
| Massif vs Raven | 2–7 | 22.22% |
| Massif vs Anna | 5–4 | 55.56% |
| Massif vs Xiaoyu | 5–3 | 62.50% |
| Massif vs Alisa | 0–8 | 0.00% |
| Massif vs Kuma | 0–6 | 0.00% |
| Massif vs Claudio | 1–4 | 20.00% |
| Massif vs Shaheen | 0–2 | 0.00% |
| Massif vs Panda | 0–1 | 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.