| Rubikon vs Kazuya | 93–100 | 48.19% |
| Rubikon vs King | 60–95 | 38.71% |
| Rubikon vs Jin | 65–90 | 41.94% |
| Rubikon vs Bryan | 55–89 | 38.19% |
| Rubikon vs Steve | 49–85 | 36.57% |
| Rubikon vs Dragunov | 54–68 | 44.26% |
| Rubikon vs Hwoarang | 54–61 | 46.96% |
| Rubikon vs Law | 41–65 | 38.68% |
| Rubikon vs Yoshimitsu | 54–52 | 50.94% |
| Rubikon vs Reina | 38–61 | 38.38% |
| Rubikon vs Lili | 32–42 | 43.24% |
| Rubikon vs Lee | 35–38 | 47.95% |
| Rubikon vs Paul | 29–43 | 40.28% |
| Rubikon vs Lars | 25–40 | 38.46% |
| Rubikon vs Jun | 27–37 | 42.19% |
| Rubikon vs Eddy | 32–32 | 50.00% |
| Rubikon vs Devil Jin | 18–39 | 31.58% |
| Rubikon vs Asuka | 18–30 | 37.50% |
| Rubikon vs Feng | 22–26 | 45.83% |
| Rubikon vs Nina | 21–27 | 43.75% |
| Rubikon vs Xiaoyu | 17–29 | 36.96% |
| Rubikon vs Leo | 23–21 | 52.27% |
| Rubikon vs Victor | 17–24–1 | 41.46% |
| Rubikon vs Lidia | 13–29 | 30.95% |
| Rubikon vs Alisa | 10–20 | 33.33% |
| Rubikon vs Kuma | 9–19 | 32.14% |
| Rubikon vs Zafina | 12–16 | 42.86% |
| Rubikon vs Jack-8 | 10–16 | 38.46% |
| Rubikon vs Raven | 6–14 | 30.00% |
| Rubikon vs Leroy | 2–16 | 11.11% |
| Rubikon vs Claudio | 6–10 | 37.50% |
| Rubikon vs Azucena | 7–8 | 46.67% |
| Rubikon vs Shaheen | 4–10 | 28.57% |
| Rubikon vs Panda | 4–2 | 66.67% |
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.