| xUltima vs Bryan | 48–21 | 69.57% |
| xUltima vs Kazuya | 47–22 | 68.12% |
| xUltima vs Jin | 24–38 | 38.71% |
| xUltima vs Hwoarang | 37–23 | 61.67% |
| xUltima vs Yoshimitsu | 19–36 | 34.55% |
| xUltima vs Law | 32–20 | 61.54% |
| xUltima vs Paul | 30–17 | 63.83% |
| xUltima vs King | 28–18 | 60.87% |
| xUltima vs Steve | 29–16 | 64.44% |
| xUltima vs Lili | 25–15 | 62.50% |
| xUltima vs Victor | 17–22 | 43.59% |
| xUltima vs Dragunov | 19–19 | 50.00% |
| xUltima vs Lee | 20–18 | 52.63% |
| xUltima vs Feng | 25–12 | 67.57% |
| xUltima vs Reina | 15–22 | 40.54% |
| xUltima vs Lidia | 12–20 | 37.50% |
| xUltima vs Leo | 17–11 | 60.71% |
| xUltima vs Nina | 17–11 | 60.71% |
| xUltima vs Lars | 18–9 | 66.67% |
| xUltima vs Devil Jin | 15–11 | 57.69% |
| xUltima vs Alisa | 14–12 | 53.85% |
| xUltima vs Jun | 16–10 | 61.54% |
| xUltima vs Asuka | 19–6 | 76.00% |
| xUltima vs Jack-8 | 14–9 | 60.87% |
| xUltima vs Eddy | 14–7 | 66.67% |
| xUltima vs Leroy | 13–7 | 65.00% |
| xUltima vs Kuma | 4–13 | 23.53% |
| xUltima vs Xiaoyu | 10–6 | 62.50% |
| xUltima vs Azucena | 2–14 | 12.50% |
| xUltima vs Claudio | 9–6 | 60.00% |
| xUltima vs Shaheen | 5–10 | 33.33% |
| xUltima vs Anna | 5–10 | 33.33% |
| xUltima vs Raven | 3–8 | 27.27% |
| xUltima vs Zafina | 5–4 | 55.56% |
| xUltima vs Heihachi | 4–1 | 80.00% |
| xUltima vs Clive | 0–1 | 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.