| StWalker vs Law | 3–10 | 23.08% |
| StWalker vs Reina | 3–8 | 27.27% |
| StWalker vs Steve | 3–5 | 37.50% |
| StWalker vs Yoshimitsu | 1–6 | 14.29% |
| StWalker vs Hwoarang | 2–4 | 33.33% |
| StWalker vs Paul | 1–4 | 20.00% |
| StWalker vs Azucena | 2–3 | 40.00% |
| StWalker vs Jin | 1–2 | 33.33% |
| StWalker vs Devil Jin | 0–3 | 0.00% |
| StWalker vs King | 0–2 | 0.00% |
| StWalker vs Xiaoyu | 0–2 | 0.00% |
| StWalker vs Bryan | 0–2 | 0.00% |
| StWalker vs Kazuya | 0–2 | 0.00% |
| StWalker vs Jack-8 | 0–2 | 0.00% |
| StWalker vs Feng | 0–2 | 0.00% |
| StWalker vs Lili | 0–2 | 0.00% |
| StWalker vs Leo | 2–0 | 100.00% |
| StWalker vs Lars | 0–2 | 0.00% |
| StWalker vs Lee | 0–2 | 0.00% |
| StWalker vs Claudio | 1–0 | 100.00% |
| StWalker vs Eddy | 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.