| UltiSparta vs Jin | 42–49 | 46.15% |
| UltiSparta vs Reina | 37–49 | 43.02% |
| UltiSparta vs Dragunov | 40–45 | 47.06% |
| UltiSparta vs King | 26–37 | 41.27% |
| UltiSparta vs Kazuya | 29–27 | 51.79% |
| UltiSparta vs Yoshimitsu | 23–26 | 46.94% |
| UltiSparta vs Victor | 23–24 | 48.94% |
| UltiSparta vs Bryan | 17–28 | 37.78% |
| UltiSparta vs Hwoarang | 13–29 | 30.95% |
| UltiSparta vs Eddy | 15–25 | 37.50% |
| UltiSparta vs Jun | 16–22 | 42.11% |
| UltiSparta vs Steve | 16–20 | 44.44% |
| UltiSparta vs Lili | 16–20 | 44.44% |
| UltiSparta vs Law | 20–15 | 57.14% |
| UltiSparta vs Asuka | 15–19 | 44.12% |
| UltiSparta vs Leo | 14–20 | 41.18% |
| UltiSparta vs Lars | 17–16 | 51.52% |
| UltiSparta vs Xiaoyu | 11–16 | 40.74% |
| UltiSparta vs Devil Jin | 13–13 | 50.00% |
| UltiSparta vs Alisa | 7–18 | 28.00% |
| UltiSparta vs Shaheen | 9–15 | 37.50% |
| UltiSparta vs Paul | 15–8 | 65.22% |
| UltiSparta vs Azucena | 14–9 | 60.87% |
| UltiSparta vs Claudio | 4–14 | 22.22% |
| UltiSparta vs Raven | 8–10 | 44.44% |
| UltiSparta vs Leroy | 6–8 | 42.86% |
| UltiSparta vs Kuma | 4–8 | 33.33% |
| UltiSparta vs Feng | 7–4 | 63.64% |
| UltiSparta vs Nina | 10–1 | 90.91% |
| UltiSparta vs Lee | 1–9 | 10.00% |
| UltiSparta vs Lidia | 2–6 | 25.00% |
| UltiSparta vs Jack-8 | 0–4 | 0.00% |
| UltiSparta vs Zafina | 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.