| Xithi vs Reina | 16–16 | 50.00% |
| Xithi vs Dragunov | 4–13 | 23.53% |
| Xithi vs Jin | 6–8 | 42.86% |
| Xithi vs King | 2–8 | 20.00% |
| Xithi vs Zafina | 1–8 | 11.11% |
| Xithi vs Asuka | 1–7 | 12.50% |
| Xithi vs Lili | 4–4 | 50.00% |
| Xithi vs Law | 1–6 | 14.29% |
| Xithi vs Yoshimitsu | 1–6 | 14.29% |
| Xithi vs Lars | 0–7 | 0.00% |
| Xithi vs Alisa | 1–6 | 14.29% |
| Xithi vs Jun | 4–3 | 57.14% |
| Xithi vs Paul | 0–6 | 0.00% |
| Xithi vs Bryan | 4–2 | 66.67% |
| Xithi vs Jack-8 | 2–4 | 33.33% |
| Xithi vs Victor | 3–3 | 50.00% |
| Xithi vs Eddy | 2–4 | 33.33% |
| Xithi vs Steve | 1–4 | 20.00% |
| Xithi vs Feng | 0–4 | 0.00% |
| Xithi vs Leo | 1–2 | 33.33% |
| Xithi vs Claudio | 1–2 | 33.33% |
| Xithi vs Hwoarang | 0–2 | 0.00% |
| Xithi vs Devil Jin | 2–0 | 100.00% |
| Xithi vs Shaheen | 0–2 | 0.00% |
| Xithi vs Nina | 0–2 | 0.00% |
| Xithi vs Leroy | 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.