| MatchuPichu vs Kazuya | 15–2 | 88.24% |
| MatchuPichu vs Reina | 14–0 | 100.00% |
| MatchuPichu vs King | 11–0 | 100.00% |
| MatchuPichu vs Lili | 7–3 | 70.00% |
| MatchuPichu vs Xiaoyu | 9–0 | 100.00% |
| MatchuPichu vs Lee | 7–1 | 87.50% |
| MatchuPichu vs Paul | 5–1 | 83.33% |
| MatchuPichu vs Law | 5–1 | 83.33% |
| MatchuPichu vs Steve | 5–1 | 83.33% |
| MatchuPichu vs Jun | 6–0 | 100.00% |
| MatchuPichu vs Nina | 4–1 | 80.00% |
| MatchuPichu vs Jin | 4–0 | 100.00% |
| MatchuPichu vs Alisa | 4–0 | 100.00% |
| MatchuPichu vs Shaheen | 4–0 | 100.00% |
| MatchuPichu vs Azucena | 4–0 | 100.00% |
| MatchuPichu vs Yoshimitsu | 2–1 | 66.67% |
| MatchuPichu vs Bryan | 3–0 | 100.00% |
| MatchuPichu vs Devil Jin | 3–0 | 100.00% |
| MatchuPichu vs Leroy | 2–1 | 66.67% |
| MatchuPichu vs Asuka | 2–0 | 100.00% |
| MatchuPichu vs Feng | 0–2 | 0.00% |
| MatchuPichu vs Dragunov | 2–0 | 100.00% |
| MatchuPichu vs Panda | 2–0 | 100.00% |
| MatchuPichu vs Raven | 2–0 | 100.00% |
| MatchuPichu vs Eddy | 2–0 | 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.