| Xion vs Jin | 43–32 | 57.33% |
| Xion vs Bryan | 33–31 | 51.56% |
| Xion vs Kazuya | 39–20 | 66.10% |
| Xion vs Reina | 32–20 | 61.54% |
| Xion vs Dragunov | 21–22 | 48.84% |
| Xion vs Steve | 22–20 | 52.38% |
| Xion vs Lili | 25–17 | 59.52% |
| Xion vs Yoshimitsu | 27–14 | 65.85% |
| Xion vs Heihachi | 16–22 | 42.11% |
| Xion vs Law | 20–17 | 54.05% |
| Xion vs Hwoarang | 16–21 | 43.24% |
| Xion vs Paul | 15–14 | 51.72% |
| Xion vs King | 17–12 | 58.62% |
| Xion vs Lars | 16–12 | 57.14% |
| Xion vs Victor | 11–13 | 45.83% |
| Xion vs Alisa | 11–12 | 47.83% |
| Xion vs Lidia | 19–4 | 82.61% |
| Xion vs Xiaoyu | 14–8 | 63.64% |
| Xion vs Leo | 16–6 | 72.73% |
| Xion vs Lee | 12–7 | 63.16% |
| Xion vs Devil Jin | 10–8 | 55.56% |
| Xion vs Jun | 8–10 | 44.44% |
| Xion vs Asuka | 8–9 | 47.06% |
| Xion vs Claudio | 13–4 | 76.47% |
| Xion vs Azucena | 10–6 | 62.50% |
| Xion vs Nina | 5–10 | 33.33% |
| Xion vs Jack-8 | 8–6 | 57.14% |
| Xion vs Eddy | 8–6 | 57.14% |
| Xion vs Feng | 7–3 | 70.00% |
| Xion vs Leroy | 3–7 | 30.00% |
| Xion vs Raven | 7–3 | 70.00% |
| Xion vs Kuma | 2–6 | 25.00% |
| Xion vs Shaheen | 4–3 | 57.14% |
| Xion vs Zafina | 1–3 | 25.00% |
| Xion vs Panda | 0–3 | 0.00% |
| Xion vs Miary Zo | 2–1 | 66.67% |
| Xion vs Armor King | 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.