| M7lock7 vs Armor King | 20–30 | 40.00% |
| M7lock7 vs King | 13–29 | 30.95% |
| M7lock7 vs Jun | 9–14 | 39.13% |
| M7lock7 vs Asuka | 7–15 | 31.82% |
| M7lock7 vs Jin | 7–13 | 35.00% |
| M7lock7 vs Lars | 4–14 | 22.22% |
| M7lock7 vs Fahkumram | 5–13 | 27.78% |
| M7lock7 vs Bryan | 6–11 | 35.29% |
| M7lock7 vs Yoshimitsu | 6–10 | 37.50% |
| M7lock7 vs Lidia | 5–10 | 33.33% |
| M7lock7 vs Victor | 4–9 | 30.77% |
| M7lock7 vs Eddy | 5–8 | 38.46% |
| M7lock7 vs Steve | 5–7 | 41.67% |
| M7lock7 vs Leo | 7–3 | 70.00% |
| M7lock7 vs Nina | 3–7 | 30.00% |
| M7lock7 vs Azucena | 3–7 | 30.00% |
| M7lock7 vs Lee | 4–5 | 44.44% |
| M7lock7 vs Claudio | 0–8 | 0.00% |
| M7lock7 vs Anna | 3–5 | 37.50% |
| M7lock7 vs Hwoarang | 3–4 | 42.86% |
| M7lock7 vs Xiaoyu | 0–7 | 0.00% |
| M7lock7 vs Jack-8 | 5–2 | 71.43% |
| M7lock7 vs Lili | 2–5 | 28.57% |
| M7lock7 vs Leroy | 2–4 | 33.33% |
| M7lock7 vs Heihachi | 1–4 | 20.00% |
| M7lock7 vs Clive | 3–2 | 60.00% |
| M7lock7 vs Paul | 1–3 | 25.00% |
| M7lock7 vs Devil Jin | 0–4 | 0.00% |
| M7lock7 vs Reina | 2–2 | 50.00% |
| M7lock7 vs Law | 2–1 | 66.67% |
| M7lock7 vs Shaheen | 2–1 | 66.67% |
| M7lock7 vs Kazuya | 0–2 | 0.00% |
| M7lock7 vs Feng | 0–2 | 0.00% |
| M7lock7 vs Alisa | 0–1 | 0.00% |
| M7lock7 vs Raven | 1–0 | 100.00% |
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.