| McMemo vs Jin | 10–9 | 52.63% |
| McMemo vs King | 6–8 | 42.86% |
| McMemo vs Reina | 3–10 | 23.08% |
| McMemo vs Jack-8 | 6–4 | 60.00% |
| McMemo vs Kazuya | 3–6 | 33.33% |
| McMemo vs Paul | 2–6 | 25.00% |
| McMemo vs Nina | 3–4 | 42.86% |
| McMemo vs Steve | 4–2 | 66.67% |
| McMemo vs Azucena | 3–3 | 50.00% |
| McMemo vs Lars | 1–4 | 20.00% |
| McMemo vs Eddy | 1–4 | 20.00% |
| McMemo vs Law | 0–4 | 0.00% |
| McMemo vs Yoshimitsu | 3–1 | 75.00% |
| McMemo vs Hwoarang | 4–0 | 100.00% |
| McMemo vs Xiaoyu | 2–2 | 50.00% |
| McMemo vs Bryan | 3–1 | 75.00% |
| McMemo vs Leo | 1–3 | 25.00% |
| McMemo vs Alisa | 0–4 | 0.00% |
| McMemo vs Lee | 2–2 | 50.00% |
| McMemo vs Devil Jin | 2–1 | 66.67% |
| McMemo vs Victor | 1–2 | 33.33% |
| McMemo vs Raven | 3–0 | 100.00% |
| McMemo vs Lili | 0–2 | 0.00% |
| McMemo vs Dragunov | 2–0 | 100.00% |
| McMemo vs Claudio | 0–2 | 0.00% |
| McMemo vs Panda | 2–0 | 100.00% |
| McMemo vs Jun | 0–2 | 0.00% |
| McMemo vs Feng | 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.