| ralley vs Steve | 7–10 | 41.18% |
| ralley vs King | 2–14 | 12.50% |
| ralley vs Jin | 3–11 | 21.43% |
| ralley vs Kazuya | 2–11 | 15.38% |
| ralley vs Lars | 3–8 | 27.27% |
| ralley vs Nina | 9–2 | 81.82% |
| ralley vs Law | 4–6 | 40.00% |
| ralley vs Dragunov | 2–8 | 20.00% |
| ralley vs Reina | 4–6 | 40.00% |
| ralley vs Lili | 3–6 | 33.33% |
| ralley vs Heihachi | 1–6 | 14.29% |
| ralley vs Paul | 5–1 | 83.33% |
| ralley vs Hwoarang | 3–3 | 50.00% |
| ralley vs Lee | 0–6 | 0.00% |
| ralley vs Panda | 0–5 | 0.00% |
| ralley vs Clive | 1–4 | 20.00% |
| ralley vs Bryan | 0–3 | 0.00% |
| ralley vs Kuma | 2–1 | 66.67% |
| ralley vs Victor | 2–1 | 66.67% |
| ralley vs Xiaoyu | 0–2 | 0.00% |
| ralley vs Jack-8 | 0–2 | 0.00% |
| ralley vs Asuka | 2–0 | 100.00% |
| ralley vs Devil Jin | 0–2 | 0.00% |
| ralley vs Leo | 0–2 | 0.00% |
| ralley vs Jun | 0–2 | 0.00% |
| ralley vs Eddy | 0–2 | 0.00% |
| ralley vs Lidia | 0–2 | 0.00% |
| ralley vs Yoshimitsu | 0–1 | 0.00% |
| ralley vs Alisa | 1–0 | 100.00% |
| ralley vs Raven | 1–0 | 100.00% |
| ralley vs Anna | 0–1 | 0.00% |
| ralley vs Armor King | 0–1 | 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.