| Xirou vs Jin | 80–115 | 41.03% |
| Xirou vs Kazuya | 74–97 | 43.27% |
| Xirou vs Reina | 79–78 | 50.32% |
| Xirou vs Dragunov | 58–83 | 41.13% |
| Xirou vs Steve | 70–65 | 51.85% |
| Xirou vs Bryan | 72–59 | 54.96% |
| Xirou vs Hwoarang | 54–68 | 44.26% |
| Xirou vs King | 44–52 | 45.83% |
| Xirou vs Yoshimitsu | 38–55 | 40.86% |
| Xirou vs Law | 33–48 | 40.74% |
| Xirou vs Victor | 27–48 | 36.00% |
| Xirou vs Lidia | 30–45 | 40.00% |
| Xirou vs Lili | 28–43 | 39.44% |
| Xirou vs Heihachi | 33–38 | 46.48% |
| Xirou vs Jun | 29–41 | 41.43% |
| Xirou vs Clive | 28–39 | 41.79% |
| Xirou vs Lee | 28–30 | 48.28% |
| Xirou vs Xiaoyu | 23–32 | 41.82% |
| Xirou vs Lars | 23–30 | 43.40% |
| Xirou vs Asuka | 22–30 | 42.31% |
| Xirou vs Devil Jin | 19–32 | 37.25% |
| Xirou vs Paul | 17–27 | 38.64% |
| Xirou vs Azucena | 19–22 | 46.34% |
| Xirou vs Nina | 13–25 | 34.21% |
| Xirou vs Leo | 15–16 | 48.39% |
| Xirou vs Claudio | 9–21 | 30.00% |
| Xirou vs Fahkumram | 10–18 | 35.71% |
| Xirou vs Shaheen | 7–20 | 25.93% |
| Xirou vs Eddy | 12–15 | 44.44% |
| Xirou vs Jack-8 | 14–12 | 53.85% |
| Xirou vs Zafina | 14–12 | 53.85% |
| Xirou vs Alisa | 11–12 | 47.83% |
| Xirou vs Feng | 5–15 | 25.00% |
| Xirou vs Leroy | 10–10 | 50.00% |
| Xirou vs Anna | 6–14 | 30.00% |
| Xirou vs Armor King | 10–8 | 55.56% |
| Xirou vs Kuma | 4–5 | 44.44% |
| Xirou vs Raven | 5–3 | 62.50% |
| Xirou vs Panda | 2–5 | 28.57% |
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.