| Shallie vs Jin | 16–12 | 57.14% |
| Shallie vs Kazuya | 12–4 | 75.00% |
| Shallie vs King | 9–6 | 60.00% |
| Shallie vs Asuka | 11–1 | 91.67% |
| Shallie vs Lili | 6–4 | 60.00% |
| Shallie vs Victor | 8–2 | 80.00% |
| Shallie vs Paul | 4–4 | 50.00% |
| Shallie vs Yoshimitsu | 5–3 | 62.50% |
| Shallie vs Reina | 5–3 | 62.50% |
| Shallie vs Feng | 1–6 | 14.29% |
| Shallie vs Hwoarang | 6–0 | 100.00% |
| Shallie vs Steve | 3–3 | 50.00% |
| Shallie vs Xiaoyu | 4–1 | 80.00% |
| Shallie vs Lars | 2–2 | 50.00% |
| Shallie vs Lee | 3–1 | 75.00% |
| Shallie vs Eddy | 4–0 | 100.00% |
| Shallie vs Bryan | 2–1 | 66.67% |
| Shallie vs Jun | 2–1 | 66.67% |
| Shallie vs Raven | 1–2 | 33.33% |
| Shallie vs Law | 0–2 | 0.00% |
| Shallie vs Jack-8 | 0–2 | 0.00% |
| Shallie vs Dragunov | 2–0 | 100.00% |
| Shallie vs Leo | 0–2 | 0.00% |
| Shallie vs Leroy | 0–2 | 0.00% |
| Shallie vs Azucena | 2–0 | 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.