| Jill Sandwich vs King | 30–25 | 54.55% |
| Jill Sandwich vs Jin | 20–12 | 62.50% |
| Jill Sandwich vs Lili | 15–13 | 53.57% |
| Jill Sandwich vs Hwoarang | 12–15 | 44.44% |
| Jill Sandwich vs Asuka | 8–15 | 34.78% |
| Jill Sandwich vs Reina | 16–7 | 69.57% |
| Jill Sandwich vs Law | 9–13 | 40.91% |
| Jill Sandwich vs Kazuya | 9–9 | 50.00% |
| Jill Sandwich vs Clive | 5–13 | 27.78% |
| Jill Sandwich vs Bryan | 4–11 | 26.67% |
| Jill Sandwich vs Leo | 7–8 | 46.67% |
| Jill Sandwich vs Lars | 7–6 | 53.85% |
| Jill Sandwich vs Dragunov | 5–6 | 45.45% |
| Jill Sandwich vs Leroy | 7–4 | 63.64% |
| Jill Sandwich vs Alisa | 3–7 | 30.00% |
| Jill Sandwich vs Azucena | 7–3 | 70.00% |
| Jill Sandwich vs Eddy | 2–8 | 20.00% |
| Jill Sandwich vs Victor | 3–6 | 33.33% |
| Jill Sandwich vs Steve | 2–6 | 25.00% |
| Jill Sandwich vs Zafina | 7–1 | 87.50% |
| Jill Sandwich vs Paul | 2–5 | 28.57% |
| Jill Sandwich vs Feng | 4–3 | 57.14% |
| Jill Sandwich vs Yoshimitsu | 4–2 | 66.67% |
| Jill Sandwich vs Kuma | 3–3 | 50.00% |
| Jill Sandwich vs Xiaoyu | 2–3 | 40.00% |
| Jill Sandwich vs Claudio | 3–2 | 60.00% |
| Jill Sandwich vs Lee | 3–2 | 60.00% |
| Jill Sandwich vs Heihachi | 1–4 | 20.00% |
| Jill Sandwich vs Jack-8 | 2–1 | 66.67% |
| Jill Sandwich vs Shaheen | 1–2 | 33.33% |
| Jill Sandwich vs Nina | 0–3 | 0.00% |
| Jill Sandwich vs Jun | 2–1 | 66.67% |
| Jill Sandwich vs Raven | 0–3 | 0.00% |
| Jill Sandwich vs Devil Jin | 2–0 | 100.00% |
| Jill Sandwich vs Panda | 0–2 | 0.00% |
| Jill Sandwich vs Lidia | 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.