| Xelarnium vs Clive | 10–12 | 45.45% |
| Xelarnium vs Law | 12–5 | 70.59% |
| Xelarnium vs King | 8–7 | 53.33% |
| Xelarnium vs Jin | 4–10 | 28.57% |
| Xelarnium vs Hwoarang | 4–6 | 40.00% |
| Xelarnium vs Reina | 9–1 | 90.00% |
| Xelarnium vs Yoshimitsu | 6–1 | 85.71% |
| Xelarnium vs Lili | 4–2 | 66.67% |
| Xelarnium vs Steve | 4–1 | 80.00% |
| Xelarnium vs Xiaoyu | 2–2 | 50.00% |
| Xelarnium vs Kazuya | 3–1 | 75.00% |
| Xelarnium vs Lars | 4–0 | 100.00% |
| Xelarnium vs Jun | 4–0 | 100.00% |
| Xelarnium vs Victor | 4–0 | 100.00% |
| Xelarnium vs Fahkumram | 2–2 | 50.00% |
| Xelarnium vs Paul | 2–1 | 66.67% |
| Xelarnium vs Feng | 2–1 | 66.67% |
| Xelarnium vs Azucena | 3–0 | 100.00% |
| Xelarnium vs Eddy | 2–1 | 66.67% |
| Xelarnium vs Dragunov | 2–0 | 100.00% |
| Xelarnium vs Leo | 2–0 | 100.00% |
| Xelarnium vs Bryan | 0–1 | 0.00% |
| Xelarnium vs Alisa | 1–0 | 100.00% |
| Xelarnium vs Nina | 1–0 | 100.00% |
| Xelarnium vs Lidia | 0–1 | 0.00% |
| Xelarnium vs Heihachi | 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.