| Xelphius vs Kazuya | 29–20 | 59.18% |
| Xelphius vs King | 14–13 | 51.85% |
| Xelphius vs Jin | 22–5 | 81.48% |
| Xelphius vs Heihachi | 13–14 | 48.15% |
| Xelphius vs Yoshimitsu | 19–5 | 79.17% |
| Xelphius vs Reina | 15–9 | 62.50% |
| Xelphius vs Hwoarang | 13–9 | 59.09% |
| Xelphius vs Bryan | 10–10 | 50.00% |
| Xelphius vs Dragunov | 13–7 | 65.00% |
| Xelphius vs Lidia | 14–6 | 70.00% |
| Xelphius vs Steve | 12–6 | 66.67% |
| Xelphius vs Feng | 13–3 | 81.25% |
| Xelphius vs Azucena | 7–9 | 43.75% |
| Xelphius vs Eddy | 13–3 | 81.25% |
| Xelphius vs Paul | 5–10 | 33.33% |
| Xelphius vs Law | 10–4 | 71.43% |
| Xelphius vs Xiaoyu | 10–4 | 71.43% |
| Xelphius vs Lili | 11–3 | 78.57% |
| Xelphius vs Lee | 11–3 | 78.57% |
| Xelphius vs Kuma | 10–4 | 71.43% |
| Xelphius vs Asuka | 9–4 | 69.23% |
| Xelphius vs Lars | 5–8 | 38.46% |
| Xelphius vs Nina | 10–3 | 76.92% |
| Xelphius vs Jack-8 | 7–5 | 58.33% |
| Xelphius vs Jun | 9–3 | 75.00% |
| Xelphius vs Leo | 8–3 | 72.73% |
| Xelphius vs Devil Jin | 5–3 | 62.50% |
| Xelphius vs Leroy | 6–1 | 85.71% |
| Xelphius vs Alisa | 1–5 | 16.67% |
| Xelphius vs Victor | 4–2 | 66.67% |
| Xelphius vs Raven | 3–3 | 50.00% |
| Xelphius vs Anna | 5–1 | 83.33% |
| Xelphius vs Claudio | 2–2 | 50.00% |
| Xelphius vs Shaheen | 2–2 | 50.00% |
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.