| mMayjorPAIN vs King | 12–4 | 75.00% |
| mMayjorPAIN vs Clive | 9–3 | 75.00% |
| mMayjorPAIN vs Claudio | 1–6 | 14.29% |
| mMayjorPAIN vs Hwoarang | 3–3 | 50.00% |
| mMayjorPAIN vs Dragunov | 4–2 | 66.67% |
| mMayjorPAIN vs Lee | 1–4 | 20.00% |
| mMayjorPAIN vs Paul | 2–2 | 50.00% |
| mMayjorPAIN vs Xiaoyu | 2–2 | 50.00% |
| mMayjorPAIN vs Jin | 2–2 | 50.00% |
| mMayjorPAIN vs Bryan | 2–2 | 50.00% |
| mMayjorPAIN vs Eddy | 2–2 | 50.00% |
| mMayjorPAIN vs Victor | 1–2 | 33.33% |
| mMayjorPAIN vs Law | 0–2 | 0.00% |
| mMayjorPAIN vs Steve | 0–2 | 0.00% |
| mMayjorPAIN vs Asuka | 0–2 | 0.00% |
| mMayjorPAIN vs Leo | 2–0 | 100.00% |
| mMayjorPAIN vs Lars | 2–0 | 100.00% |
| mMayjorPAIN vs Jun | 0–2 | 0.00% |
| mMayjorPAIN vs Reina | 2–0 | 100.00% |
| mMayjorPAIN vs Azucena | 2–0 | 100.00% |
| mMayjorPAIN vs Kazuya | 1–0 | 100.00% |
| mMayjorPAIN vs Jack-8 | 1–0 | 100.00% |
| mMayjorPAIN vs Devil Jin | 0–1 | 0.00% |
| mMayjorPAIN vs Feng | 1–0 | 100.00% |
| mMayjorPAIN vs Lili | 0–1 | 0.00% |
| mMayjorPAIN vs Zafina | 1–0 | 100.00% |
| mMayjorPAIN vs Heihachi | 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.