| Xethos vs King | 66–40 | 62.26% |
| Xethos vs Jin | 68–37 | 64.76% |
| Xethos vs Reina | 67–30 | 69.07% |
| Xethos vs Steve | 44–51 | 46.32% |
| Xethos vs Hwoarang | 43–49 | 46.74% |
| Xethos vs Law | 38–46 | 45.24% |
| Xethos vs Kazuya | 47–37 | 55.95% |
| Xethos vs Bryan | 35–38 | 47.95% |
| Xethos vs Lars | 35–38 | 47.95% |
| Xethos vs Azucena | 40–24 | 62.50% |
| Xethos vs Dragunov | 35–28 | 55.56% |
| Xethos vs Jun | 41–20 | 67.21% |
| Xethos vs Lili | 31–29 | 51.67% |
| Xethos vs Yoshimitsu | 35–23 | 60.34% |
| Xethos vs Eddy | 42–16 | 72.41% |
| Xethos vs Xiaoyu | 26–26 | 50.00% |
| Xethos vs Lee | 29–23 | 55.77% |
| Xethos vs Raven | 21–25 | 45.65% |
| Xethos vs Lidia | 25–19 | 56.82% |
| Xethos vs Heihachi | 29–12 | 70.73% |
| Xethos vs Armor King | 20–16 | 55.56% |
| Xethos vs Devil Jin | 18–17 | 51.43% |
| Xethos vs Paul | 15–19 | 44.12% |
| Xethos vs Leo | 25–9 | 73.53% |
| Xethos vs Victor | 24–9 | 72.73% |
| Xethos vs Asuka | 15–16 | 48.39% |
| Xethos vs Nina | 16–15 | 51.61% |
| Xethos vs Fahkumram | 24–5 | 82.76% |
| Xethos vs Jack-8 | 13–10 | 56.52% |
| Xethos vs Anna | 17–6 | 73.91% |
| Xethos vs Alisa | 15–6 | 71.43% |
| Xethos vs Kuma | 12–9 | 57.14% |
| Xethos vs Claudio | 13–7 | 65.00% |
| Xethos vs Feng | 11–8 | 57.89% |
| Xethos vs Leroy | 6–11 | 35.29% |
| Xethos vs Shaheen | 5–7 | 41.67% |
| Xethos vs Zafina | 9–0 | 100.00% |
| Xethos vs Panda | 3–3 | 50.00% |
| Xethos vs Clive | 4–1 | 80.00% |
| Xethos vs Miary Zo | 2–1 | 66.67% |
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.