| Rullius vs Kazuya | 50–24 | 67.57% |
| Rullius vs Bryan | 23–20 | 53.49% |
| Rullius vs Jin | 23–16 | 58.97% |
| Rullius vs Law | 17–21 | 44.74% |
| Rullius vs King | 24–14 | 63.16% |
| Rullius vs Dragunov | 23–15 | 60.53% |
| Rullius vs Reina | 21–17 | 55.26% |
| Rullius vs Heihachi | 23–15 | 60.53% |
| Rullius vs Paul | 13–19 | 40.62% |
| Rullius vs Yoshimitsu | 16–10 | 61.54% |
| Rullius vs Lili | 15–11 | 57.69% |
| Rullius vs Jun | 18–8 | 69.23% |
| Rullius vs Steve | 10–14 | 41.67% |
| Rullius vs Devil Jin | 13–8 | 61.90% |
| Rullius vs Nina | 12–7 | 63.16% |
| Rullius vs Lee | 7–11 | 38.89% |
| Rullius vs Victor | 8–10 | 44.44% |
| Rullius vs Hwoarang | 6–11 | 35.29% |
| Rullius vs Asuka | 11–6 | 64.71% |
| Rullius vs Jack-8 | 5–11 | 31.25% |
| Rullius vs Leo | 8–8 | 50.00% |
| Rullius vs Claudio | 10–5 | 66.67% |
| Rullius vs Eddy | 6–8 | 42.86% |
| Rullius vs Lars | 9–4 | 69.23% |
| Rullius vs Zafina | 5–5 | 50.00% |
| Rullius vs Leroy | 4–6 | 40.00% |
| Rullius vs Xiaoyu | 4–5 | 44.44% |
| Rullius vs Kuma | 2–7 | 22.22% |
| Rullius vs Lidia | 4–4 | 50.00% |
| Rullius vs Alisa | 6–0 | 100.00% |
| Rullius vs Raven | 2–4 | 33.33% |
| Rullius vs Azucena | 4–1 | 80.00% |
| Rullius vs Feng | 2–0 | 100.00% |
| Rullius vs Shaheen | 2–0 | 100.00% |
| Rullius vs Panda | 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.