| walnut vs Hwoarang | 4–10 | 28.57% |
| walnut vs Law | 3–7 | 30.00% |
| walnut vs King | 5–4 | 55.56% |
| walnut vs Steve | 4–5 | 44.44% |
| walnut vs Yoshimitsu | 0–7 | 0.00% |
| walnut vs Kazuya | 4–3 | 57.14% |
| walnut vs Zafina | 5–2 | 71.43% |
| walnut vs Jun | 4–3 | 57.14% |
| walnut vs Reina | 4–3 | 57.14% |
| walnut vs Lee | 5–1 | 83.33% |
| walnut vs Paul | 4–1 | 80.00% |
| walnut vs Nina | 0–5 | 0.00% |
| walnut vs Eddy | 0–5 | 0.00% |
| walnut vs Bryan | 1–3 | 25.00% |
| walnut vs Asuka | 3–1 | 75.00% |
| walnut vs Lili | 2–2 | 50.00% |
| walnut vs Lidia | 0–4 | 0.00% |
| walnut vs Panda | 2–1 | 66.67% |
| walnut vs Xiaoyu | 0–2 | 0.00% |
| walnut vs Jin | 1–1 | 50.00% |
| walnut vs Dragunov | 1–1 | 50.00% |
| walnut vs Lars | 1–1 | 50.00% |
| walnut vs Alisa | 2–0 | 100.00% |
| walnut vs Azucena | 1–1 | 50.00% |
| walnut vs Raven | 0–2 | 0.00% |
| walnut vs Jack-8 | 1–0 | 100.00% |
| walnut vs Devil Jin | 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.