| wmmt megumin vs Lili | 24–16 | 60.00% |
| wmmt megumin vs Reina | 13–14 | 48.15% |
| wmmt megumin vs Kazuya | 14–11 | 56.00% |
| wmmt megumin vs King | 10–14 | 41.67% |
| wmmt megumin vs Jin | 11–12 | 47.83% |
| wmmt megumin vs Dragunov | 14–7 | 66.67% |
| wmmt megumin vs Yoshimitsu | 14–6 | 70.00% |
| wmmt megumin vs Azucena | 10–9 | 52.63% |
| wmmt megumin vs Law | 4–14 | 22.22% |
| wmmt megumin vs Hwoarang | 6–12 | 33.33% |
| wmmt megumin vs Xiaoyu | 12–5 | 70.59% |
| wmmt megumin vs Steve | 9–8 | 52.94% |
| wmmt megumin vs Bryan | 8–7 | 53.33% |
| wmmt megumin vs Alisa | 11–4 | 73.33% |
| wmmt megumin vs Jun | 6–8 | 42.86% |
| wmmt megumin vs Eddy | 5–9 | 35.71% |
| wmmt megumin vs Devil Jin | 4–7 | 36.36% |
| wmmt megumin vs Nina | 7–4 | 63.64% |
| wmmt megumin vs Victor | 7–4 | 63.64% |
| wmmt megumin vs Asuka | 8–2 | 80.00% |
| wmmt megumin vs Zafina | 6–4 | 60.00% |
| wmmt megumin vs Leroy | 6–3 | 66.67% |
| wmmt megumin vs Paul | 2–6 | 25.00% |
| wmmt megumin vs Claudio | 2–6 | 25.00% |
| wmmt megumin vs Shaheen | 3–5 | 37.50% |
| wmmt megumin vs Leo | 3–3 | 50.00% |
| wmmt megumin vs Lars | 0–6 | 0.00% |
| wmmt megumin vs Raven | 1–3 | 25.00% |
| wmmt megumin vs Feng | 1–2 | 33.33% |
| wmmt megumin vs Lee | 0–2 | 0.00% |
| wmmt megumin vs Kuma | 1–1 | 50.00% |
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.