| Mcperk vs King | 5–7 | 41.67% |
| Mcperk vs Lidia | 2–7 | 22.22% |
| Mcperk vs Steve | 3–5 | 37.50% |
| Mcperk vs Lee | 1–4 | 20.00% |
| Mcperk vs Reina | 3–2 | 60.00% |
| Mcperk vs Raven | 2–3 | 40.00% |
| Mcperk vs Hwoarang | 2–2 | 50.00% |
| Mcperk vs Xiaoyu | 4–0 | 100.00% |
| Mcperk vs Azucena | 2–2 | 50.00% |
| Mcperk vs Eddy | 0–4 | 0.00% |
| Mcperk vs Kazuya | 2–1 | 66.67% |
| Mcperk vs Lili | 1–2 | 33.33% |
| Mcperk vs Jin | 2–1 | 66.67% |
| Mcperk vs Jack-8 | 1–2 | 33.33% |
| Mcperk vs Devil Jin | 2–1 | 66.67% |
| Mcperk vs Feng | 1–2 | 33.33% |
| Mcperk vs Paul | 0–2 | 0.00% |
| Mcperk vs Dragunov | 0–2 | 0.00% |
| Mcperk vs Nina | 0–2 | 0.00% |
| Mcperk vs Victor | 0–2 | 0.00% |
| Mcperk vs Law | 0–1 | 0.00% |
| Mcperk vs Jun | 1–0 | 100.00% |
| Mcperk vs Yoshimitsu | 1–0 | 100.00% |
| Mcperk vs Bryan | 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.