| yams vs Kazuya | 18–32 | 36.00% |
| yams vs King | 19–26 | 42.22% |
| yams vs Hwoarang | 22–23 | 48.89% |
| yams vs Eddy | 12–32 | 27.27% |
| yams vs Jin | 15–26 | 36.59% |
| yams vs Lili | 12–24 | 33.33% |
| yams vs Dragunov | 15–16 | 48.39% |
| yams vs Reina | 9–22 | 29.03% |
| yams vs Jun | 8–21 | 27.59% |
| yams vs Leo | 9–19 | 32.14% |
| yams vs Bryan | 8–16 | 33.33% |
| yams vs Law | 10–13 | 43.48% |
| yams vs Steve | 11–12 | 47.83% |
| yams vs Asuka | 11–8 | 57.89% |
| yams vs Lars | 7–12 | 36.84% |
| yams vs Azucena | 5–14 | 26.32% |
| yams vs Victor | 8–10 | 44.44% |
| yams vs Xiaoyu | 6–11 | 35.29% |
| yams vs Nina | 10–6 | 62.50% |
| yams vs Feng | 1–11 | 8.33% |
| yams vs Lee | 6–4 | 60.00% |
| yams vs Panda | 0–10 | 0.00% |
| yams vs Yoshimitsu | 2–7 | 22.22% |
| yams vs Alisa | 3–6 | 33.33% |
| yams vs Leroy | 2–6 | 25.00% |
| yams vs Raven | 3–5 | 37.50% |
| yams vs Kuma | 6–1 | 85.71% |
| yams vs Devil Jin | 0–4 | 0.00% |
| yams vs Paul | 2–0 | 100.00% |
| yams vs Shaheen | 0–2 | 0.00% |
| yams vs Zafina | 0–2 | 0.00% |
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.