| MayorMcCheese vs Kazuya | 11–15 | 42.31% |
| MayorMcCheese vs Jin | 11–12 | 47.83% |
| MayorMcCheese vs Lidia | 11–11 | 50.00% |
| MayorMcCheese vs King | 13–6 | 68.42% |
| MayorMcCheese vs Lili | 10–9 | 52.63% |
| MayorMcCheese vs Raven | 9–4 | 69.23% |
| MayorMcCheese vs Law | 5–6 | 45.45% |
| MayorMcCheese vs Dragunov | 8–3 | 72.73% |
| MayorMcCheese vs Azucena | 6–5 | 54.55% |
| MayorMcCheese vs Hwoarang | 3–7 | 30.00% |
| MayorMcCheese vs Victor | 7–3 | 70.00% |
| MayorMcCheese vs Eddy | 2–7 | 22.22% |
| MayorMcCheese vs Leo | 5–3 | 62.50% |
| MayorMcCheese vs Reina | 6–2 | 75.00% |
| MayorMcCheese vs Paul | 3–4 | 42.86% |
| MayorMcCheese vs Xiaoyu | 3–3 | 50.00% |
| MayorMcCheese vs Lars | 3–3 | 50.00% |
| MayorMcCheese vs Alisa | 6–0 | 100.00% |
| MayorMcCheese vs Jun | 4–2 | 66.67% |
| MayorMcCheese vs Bryan | 2–3 | 40.00% |
| MayorMcCheese vs Shaheen | 2–3 | 40.00% |
| MayorMcCheese vs Zafina | 2–3 | 40.00% |
| MayorMcCheese vs Yoshimitsu | 2–2 | 50.00% |
| MayorMcCheese vs Asuka | 2–2 | 50.00% |
| MayorMcCheese vs Steve | 2–1 | 66.67% |
| MayorMcCheese vs Feng | 1–2 | 33.33% |
| MayorMcCheese vs Kuma | 0–2 | 0.00% |
| MayorMcCheese vs Panda | 2–0 | 100.00% |
| MayorMcCheese vs Clive | 0–2 | 0.00% |
| MayorMcCheese vs Claudio | 1–0 | 100.00% |
| MayorMcCheese vs Nina | 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.