| XERK vs Jin | 89–130 | 40.64% |
| XERK vs Kazuya | 45–86 | 34.35% |
| XERK vs Dragunov | 38–62 | 38.00% |
| XERK vs King | 31–65 | 32.29% |
| XERK vs Bryan | 24–56 | 30.00% |
| XERK vs Heihachi | 28–50 | 35.90% |
| XERK vs Steve | 25–46 | 35.21% |
| XERK vs Devil Jin | 13–42 | 23.64% |
| XERK vs Paul | 23–28 | 45.10% |
| XERK vs Law | 16–35 | 31.37% |
| XERK vs Nina | 11–33 | 25.00% |
| XERK vs Hwoarang | 17–26 | 39.53% |
| XERK vs Reina | 16–27 | 37.21% |
| XERK vs Jun | 14–25 | 35.90% |
| XERK vs Clive | 13–25 | 34.21% |
| XERK vs Azucena | 16–18 | 47.06% |
| XERK vs Lee | 10–22 | 31.25% |
| XERK vs Lidia | 16–16 | 50.00% |
| XERK vs Yoshimitsu | 9–22 | 29.03% |
| XERK vs Kuma | 12–17 | 41.38% |
| XERK vs Victor | 7–22 | 24.14% |
| XERK vs Eddy | 10–18 | 35.71% |
| XERK vs Lars | 10–12 | 45.45% |
| XERK vs Raven | 9–13 | 40.91% |
| XERK vs Alisa | 7–13 | 35.00% |
| XERK vs Asuka | 6–13 | 31.58% |
| XERK vs Lili | 2–17 | 10.53% |
| XERK vs Claudio | 5–12 | 29.41% |
| XERK vs Zafina | 4–13 | 23.53% |
| XERK vs Leo | 7–9 | 43.75% |
| XERK vs Leroy | 7–8 | 46.67% |
| XERK vs Jack-8 | 3–10 | 23.08% |
| XERK vs Feng | 5–8 | 38.46% |
| XERK vs Armor King | 4–8 | 33.33% |
| XERK vs Xiaoyu | 2–7 | 22.22% |
| XERK vs Shaheen | 0–4 | 0.00% |
| XERK vs Panda | 2–2 | 50.00% |
| XERK 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.