| machupicchu vs Eddy | 5–4 | 55.56% |
| machupicchu vs Claudio | 4–4 | 50.00% |
| machupicchu vs Law | 4–3 | 57.14% |
| machupicchu vs Bryan | 3–4 | 42.86% |
| machupicchu vs Yoshimitsu | 4–2 | 66.67% |
| machupicchu vs Devil Jin | 3–3 | 50.00% |
| machupicchu vs King | 1–4 | 20.00% |
| machupicchu vs Reina | 2–2 | 50.00% |
| machupicchu vs Victor | 2–2 | 50.00% |
| machupicchu vs Paul | 2–1 | 66.67% |
| machupicchu vs Lars | 2–1 | 66.67% |
| machupicchu vs Lidia | 2–1 | 66.67% |
| machupicchu vs Steve | 0–2 | 0.00% |
| machupicchu vs Jack-8 | 2–0 | 100.00% |
| machupicchu vs Lili | 2–0 | 100.00% |
| machupicchu vs Dragunov | 0–2 | 0.00% |
| machupicchu vs Leo | 2–0 | 100.00% |
| machupicchu vs Kuma | 2–0 | 100.00% |
| machupicchu vs Hwoarang | 0–1 | 0.00% |
| machupicchu vs Kazuya | 1–0 | 100.00% |
| machupicchu vs Asuka | 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.