| Mg77 vs Law | 6–53 | 10.17% |
| Mg77 vs King | 3–56 | 5.08% |
| Mg77 vs Steve | 4–54 | 6.90% |
| Mg77 vs Jin | 4–50 | 7.41% |
| Mg77 vs Hwoarang | 3–50 | 5.66% |
| Mg77 vs Kazuya | 4–42 | 8.70% |
| Mg77 vs Reina | 2–38 | 5.00% |
| Mg77 vs Alisa | 2–37 | 5.13% |
| Mg77 vs Azucena | 2–37 | 5.13% |
| Mg77 vs Yoshimitsu | 7–28 | 20.00% |
| Mg77 vs Victor | 6–29 | 17.14% |
| Mg77 vs Dragunov | 5–25 | 16.67% |
| Mg77 vs Lili | 4–22 | 15.38% |
| Mg77 vs Eddy | 1–25 | 3.85% |
| Mg77 vs Clive | 2–24 | 7.69% |
| Mg77 vs Devil Jin | 6–18 | 25.00% |
| Mg77 vs Jun | 2–22 | 8.33% |
| Mg77 vs Feng | 5–18 | 21.74% |
| Mg77 vs Nina | 1–17 | 5.56% |
| Mg77 vs Lidia | 1–17 | 5.56% |
| Mg77 vs Bryan | 2–15 | 11.76% |
| Mg77 vs Claudio | 2–14 | 12.50% |
| Mg77 vs Xiaoyu | 3–12 | 20.00% |
| Mg77 vs Zafina | 1–14 | 6.67% |
| Mg77 vs Jack-8 | 0–14 | 0.00% |
| Mg77 vs Paul | 0–13 | 0.00% |
| Mg77 vs Leo | 3–10 | 23.08% |
| Mg77 vs Leroy | 0–11 | 0.00% |
| Mg77 vs Lars | 1–9 | 10.00% |
| Mg77 vs Kuma | 0–10 | 0.00% |
| Mg77 vs Heihachi | 3–7 | 30.00% |
| Mg77 vs Lee | 1–7 | 12.50% |
| Mg77 vs Anna | 0–7 | 0.00% |
| Mg77 vs Panda | 0–5 | 0.00% |
| Mg77 vs Raven | 0–4 | 0.00% |
| Mg77 vs Shaheen | 0–3 | 0.00% |
| Mg77 vs Asuka | 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.