| YumYumMo vs Kazuya | 7–9 | 43.75% |
| YumYumMo vs Reina | 11–1 | 91.67% |
| YumYumMo vs Jin | 10–1 | 90.91% |
| YumYumMo vs Nina | 7–1 | 87.50% |
| YumYumMo vs Clive | 4–4 | 50.00% |
| YumYumMo vs Law | 1–4 | 20.00% |
| YumYumMo vs Claudio | 2–3 | 40.00% |
| YumYumMo vs Yoshimitsu | 2–2 | 50.00% |
| YumYumMo vs Asuka | 4–0 | 100.00% |
| YumYumMo vs Lili | 3–1 | 75.00% |
| YumYumMo vs Lee | 3–1 | 75.00% |
| YumYumMo vs Dragunov | 2–1 | 66.67% |
| YumYumMo vs Lars | 3–0 | 100.00% |
| YumYumMo vs Leroy | 1–2 | 33.33% |
| YumYumMo vs Paul | 2–0 | 100.00% |
| YumYumMo vs King | 2–0 | 100.00% |
| YumYumMo vs Hwoarang | 0–2 | 0.00% |
| YumYumMo vs Bryan | 0–2 | 0.00% |
| YumYumMo vs Steve | 2–0 | 100.00% |
| YumYumMo vs Feng | 1–1 | 50.00% |
| YumYumMo vs Shaheen | 0–2 | 0.00% |
| YumYumMo vs Jun | 2–0 | 100.00% |
| YumYumMo vs Victor | 0–2 | 0.00% |
| YumYumMo vs Heihachi | 0–2 | 0.00% |
| YumYumMo vs Devil Jin | 0–1 | 0.00% |
| YumYumMo vs Raven | 1–0 | 100.00% |
| YumYumMo vs Eddy | 1–0 | 100.00% |
| YumYumMo vs Lidia | 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.