| Xopowo vs Kazuya | 263–301 | 46.63% |
| Xopowo vs Jin | 226–303 | 42.72% |
| Xopowo vs Bryan | 218–238 | 47.81% |
| Xopowo vs King | 202–247 | 44.99% |
| Xopowo vs Hwoarang | 150–187 | 44.51% |
| Xopowo vs Dragunov | 153–183 | 45.54% |
| Xopowo vs Reina | 154–170 | 47.53% |
| Xopowo vs Law | 154–155 | 49.84% |
| Xopowo vs Paul | 138–166–1 | 45.39% |
| Xopowo vs Steve | 124–168 | 42.47% |
| Xopowo vs Devil Jin | 120–142 | 45.80% |
| Xopowo vs Yoshimitsu | 122–138 | 46.92% |
| Xopowo vs Lili | 111–147 | 43.02% |
| Xopowo vs Heihachi | 96–104 | 48.00% |
| Xopowo vs Lee | 73–117 | 38.42% |
| Xopowo vs Jun | 94–89 | 51.37% |
| Xopowo vs Nina | 91–84 | 52.00% |
| Xopowo vs Victor | 79–93 | 45.93% |
| Xopowo vs Azucena | 79–81 | 49.38% |
| Xopowo vs Asuka | 61–95 | 39.10% |
| Xopowo vs Feng | 60–96 | 38.46% |
| Xopowo vs Lidia | 68–88 | 43.59% |
| Xopowo vs Xiaoyu | 68–82 | 45.33% |
| Xopowo vs Eddy | 74–69 | 51.75% |
| Xopowo vs Lars | 64–75 | 46.04% |
| Xopowo vs Alisa | 52–79 | 39.69% |
| Xopowo vs Claudio | 62–62 | 50.00% |
| Xopowo vs Fahkumram | 55–63 | 46.61% |
| Xopowo vs Leroy | 68–45 | 60.18% |
| Xopowo vs Raven | 29–52 | 35.80% |
| Xopowo vs Jack-8 | 36–44 | 45.00% |
| Xopowo vs Kuma | 30–44 | 40.54% |
| Xopowo vs Leo | 36–32 | 52.94% |
| Xopowo vs Anna | 22–40 | 35.48% |
| Xopowo vs Clive | 27–27 | 50.00% |
| Xopowo vs Shaheen | 14–31 | 31.11% |
| Xopowo vs Zafina | 15–21 | 41.67% |
| Xopowo vs Panda | 6–16 | 27.27% |
| Xopowo vs Armor King | 9–11 | 45.00% |
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.