| Xephino vs King | 10–9 | 52.63% |
| Xephino vs Hwoarang | 4–13 | 23.53% |
| Xephino vs Jin | 4–12 | 25.00% |
| Xephino vs Kazuya | 4–7 | 36.36% |
| Xephino vs Reina | 3–7 | 30.00% |
| Xephino vs Bryan | 3–5 | 37.50% |
| Xephino vs Steve | 3–4 | 42.86% |
| Xephino vs Zafina | 1–6 | 14.29% |
| Xephino vs Azucena | 6–1 | 85.71% |
| Xephino vs Clive | 2–4 | 33.33% |
| Xephino vs Dragunov | 0–5 | 0.00% |
| Xephino vs Yoshimitsu | 3–1 | 75.00% |
| Xephino vs Devil Jin | 1–3 | 25.00% |
| Xephino vs Asuka | 1–2 | 33.33% |
| Xephino vs Leo | 2–1 | 66.67% |
| Xephino vs Claudio | 1–2 | 33.33% |
| Xephino vs Jun | 2–1 | 66.67% |
| Xephino vs Victor | 1–2 | 33.33% |
| Xephino vs Lidia | 2–1 | 66.67% |
| Xephino vs Armor King | 2–1 | 66.67% |
| Xephino vs Paul | 0–2 | 0.00% |
| Xephino vs Law | 1–1 | 50.00% |
| Xephino vs Xiaoyu | 0–2 | 0.00% |
| Xephino vs Alisa | 1–1 | 50.00% |
| Xephino vs Nina | 0–2 | 0.00% |
| Xephino vs Leroy | 2–0 | 100.00% |
| Xephino vs Heihachi | 0–2 | 0.00% |
| Xephino vs Anna | 0–2 | 0.00% |
| Xephino vs Fahkumram | 0–2 | 0.00% |
| Xephino vs Jack-8 | 0–1 | 0.00% |
| Xephino vs Feng | 0–1 | 0.00% |
| Xephino vs Lili | 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.