| Xaco vs Reina | 12–14 | 46.15% |
| Xaco vs King | 14–10 | 58.33% |
| Xaco vs Hwoarang | 13–10 | 56.52% |
| Xaco vs Steve | 13–9 | 59.09% |
| Xaco vs Lili | 17–4 | 80.95% |
| Xaco vs Law | 11–9 | 55.00% |
| Xaco vs Kazuya | 11–8 | 57.89% |
| Xaco vs Jin | 10–8 | 55.56% |
| Xaco vs Jun | 9–6 | 60.00% |
| Xaco vs Eddy | 1–14 | 6.67% |
| Xaco vs Paul | 10–4 | 71.43% |
| Xaco vs Asuka | 7–7 | 50.00% |
| Xaco vs Dragunov | 9–5 | 64.29% |
| Xaco vs Heihachi | 4–10 | 28.57% |
| Xaco vs Clive | 6–8 | 42.86% |
| Xaco vs Yoshimitsu | 6–6 | 50.00% |
| Xaco vs Lee | 2–9 | 18.18% |
| Xaco vs Feng | 5–5 | 50.00% |
| Xaco vs Anna | 3–7 | 30.00% |
| Xaco vs Leroy | 4–5 | 44.44% |
| Xaco vs Azucena | 6–3 | 66.67% |
| Xaco vs Alisa | 4–4 | 50.00% |
| Xaco vs Victor | 2–6 | 25.00% |
| Xaco vs Jack-8 | 2–4 | 33.33% |
| Xaco vs Nina | 3–3 | 50.00% |
| Xaco vs Bryan | 5–0 | 100.00% |
| Xaco vs Devil Jin | 2–3 | 40.00% |
| Xaco vs Lars | 1–4 | 20.00% |
| Xaco vs Leo | 2–2 | 50.00% |
| Xaco vs Xiaoyu | 2–1 | 66.67% |
| Xaco vs Claudio | 2–0 | 100.00% |
| Xaco vs Kuma | 0–2 | 0.00% |
| Xaco vs Panda | 0–2 | 0.00% |
| Xaco vs Raven | 1–1 | 50.00% |
| Xaco vs Lidia | 0–2 | 0.00% |
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.