| Yomama vs Heihachi | 15–13 | 53.57% |
| Yomama vs Kazuya | 7–9 | 43.75% |
| Yomama vs Steve | 6–6 | 50.00% |
| Yomama vs Jun | 7–4 | 63.64% |
| Yomama vs Xiaoyu | 6–3 | 66.67% |
| Yomama vs King | 4–4 | 50.00% |
| Yomama vs Nina | 5–2 | 71.43% |
| Yomama vs Kuma | 4–3 | 57.14% |
| Yomama vs Paul | 6–0 | 100.00% |
| Yomama vs Lee | 3–3 | 50.00% |
| Yomama vs Eddy | 4–2 | 66.67% |
| Yomama vs Law | 2–3 | 40.00% |
| Yomama vs Devil Jin | 2–3 | 40.00% |
| Yomama vs Zafina | 1–4 | 20.00% |
| Yomama vs Jin | 4–0 | 100.00% |
| Yomama vs Lili | 3–1 | 75.00% |
| Yomama vs Dragunov | 2–2 | 50.00% |
| Yomama vs Reina | 3–1 | 75.00% |
| Yomama vs Lidia | 3–1 | 75.00% |
| Yomama vs Yoshimitsu | 1–2 | 33.33% |
| Yomama vs Hwoarang | 1–2 | 33.33% |
| Yomama vs Lars | 2–1 | 66.67% |
| Yomama vs Bryan | 0–2 | 0.00% |
| Yomama vs Jack-8 | 2–0 | 100.00% |
| Yomama vs Leo | 2–0 | 100.00% |
| Yomama vs Leroy | 0–2 | 0.00% |
| Yomama vs Asuka | 1–0 | 100.00% |
| Yomama vs Azucena | 1–0 | 100.00% |
| Yomama vs Victor | 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.