| Xaja vs King | 16–10 | 61.54% |
| Xaja vs Jin | 17–5 | 77.27% |
| Xaja vs Hwoarang | 6–14 | 30.00% |
| Xaja vs Reina | 5–14 | 26.32% |
| Xaja vs Heihachi | 8–6 | 57.14% |
| Xaja vs Azucena | 4–9 | 30.77% |
| Xaja vs Steve | 6–5 | 54.55% |
| Xaja vs Dragunov | 7–4 | 63.64% |
| Xaja vs Kazuya | 8–2 | 80.00% |
| Xaja vs Clive | 7–3 | 70.00% |
| Xaja vs Lee | 6–3 | 66.67% |
| Xaja vs Victor | 3–6 | 33.33% |
| Xaja vs Eddy | 5–4 | 55.56% |
| Xaja vs Asuka | 5–3 | 62.50% |
| Xaja vs Jun | 4–4 | 50.00% |
| Xaja vs Devil Jin | 5–2 | 71.43% |
| Xaja vs Nina | 6–1 | 85.71% |
| Xaja vs Bryan | 3–3 | 50.00% |
| Xaja vs Lili | 4–2 | 66.67% |
| Xaja vs Alisa | 3–3 | 50.00% |
| Xaja vs Leroy | 4–2 | 66.67% |
| Xaja vs Leo | 3–2 | 60.00% |
| Xaja vs Panda | 4–1 | 80.00% |
| Xaja vs Paul | 0–4 | 0.00% |
| Xaja vs Yoshimitsu | 2–1 | 66.67% |
| Xaja vs Xiaoyu | 1–2 | 33.33% |
| Xaja vs Law | 2–0 | 100.00% |
| Xaja vs Jack-8 | 2–0 | 100.00% |
| Xaja vs Lars | 2–0 | 100.00% |
| Xaja vs Lidia | 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.