| Xero vs King | 37–39 | 48.68% |
| Xero vs Reina | 47–20 | 70.15% |
| Xero vs Jin | 37–22 | 62.71% |
| Xero vs Kazuya | 27–31 | 46.55% |
| Xero vs Bryan | 23–22 | 51.11% |
| Xero vs Heihachi | 31–13 | 70.45% |
| Xero vs Dragunov | 19–22 | 46.34% |
| Xero vs Azucena | 16–23 | 41.03% |
| Xero vs Steve | 21–17 | 55.26% |
| Xero vs Law | 23–14 | 62.16% |
| Xero vs Hwoarang | 26–8 | 76.47% |
| Xero vs Nina | 13–21 | 38.24% |
| Xero vs Lee | 14–19 | 42.42% |
| Xero vs Victor | 19–12 | 61.29% |
| Xero vs Lili | 13–17 | 43.33% |
| Xero vs Asuka | 16–13 | 55.17% |
| Xero vs Paul | 15–13 | 53.57% |
| Xero vs Jun | 13–12 | 52.00% |
| Xero vs Devil Jin | 13–11 | 54.17% |
| Xero vs Eddy | 7–16 | 30.43% |
| Xero vs Yoshimitsu | 14–8 | 63.64% |
| Xero vs Xiaoyu | 11–11 | 50.00% |
| Xero vs Feng | 9–13 | 40.91% |
| Xero vs Lidia | 12–10 | 54.55% |
| Xero vs Jack-8 | 9–8 | 52.94% |
| Xero vs Leroy | 11–5 | 68.75% |
| Xero vs Kuma | 7–6 | 53.85% |
| Xero vs Leo | 3–9 | 25.00% |
| Xero vs Raven | 6–6 | 50.00% |
| Xero vs Lars | 4–7 | 36.36% |
| Xero vs Shaheen | 4–7 | 36.36% |
| Xero vs Zafina | 4–6 | 40.00% |
| Xero vs Clive | 7–3 | 70.00% |
| Xero vs Alisa | 3–6 | 33.33% |
| Xero vs Claudio | 5–1 | 83.33% |
| Xero vs Panda | 1–4 | 20.00% |
| Xero vs Armor King | 0–3 | 0.00% |
| Xero vs Miary Zo | 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.