| Arubian vs Kazuya | 44–69 | 38.94% |
| Arubian vs Jin | 43–51 | 45.74% |
| Arubian vs Armor King | 40–48 | 45.45% |
| Arubian vs Steve | 33–44 | 42.86% |
| Arubian vs Dragunov | 29–43 | 40.28% |
| Arubian vs King | 30–37 | 44.78% |
| Arubian vs Bryan | 29–34 | 46.03% |
| Arubian vs Lili | 35–26 | 57.38% |
| Arubian vs Reina | 28–27 | 50.91% |
| Arubian vs Hwoarang | 24–26 | 48.00% |
| Arubian vs Fahkumram | 14–32 | 30.43% |
| Arubian vs Law | 21–20 | 51.22% |
| Arubian vs Yoshimitsu | 19–22 | 46.34% |
| Arubian vs Asuka | 19–22 | 46.34% |
| Arubian vs Jun | 18–22 | 45.00% |
| Arubian vs Paul | 13–21 | 38.24% |
| Arubian vs Leo | 12–21 | 36.36% |
| Arubian vs Nina | 14–19 | 42.42% |
| Arubian vs Heihachi | 12–20 | 37.50% |
| Arubian vs Lee | 14–14 | 50.00% |
| Arubian vs Victor | 14–14 | 50.00% |
| Arubian vs Lars | 9–18 | 33.33% |
| Arubian vs Alisa | 17–9 | 65.38% |
| Arubian vs Xiaoyu | 10–15 | 40.00% |
| Arubian vs Devil Jin | 8–17 | 32.00% |
| Arubian vs Lidia | 10–15 | 40.00% |
| Arubian vs Clive | 13–12 | 52.00% |
| Arubian vs Miary Zo | 13–12 | 52.00% |
| Arubian vs Anna | 6–18 | 25.00% |
| Arubian vs Azucena | 12–11 | 52.17% |
| Arubian vs Feng | 7–13 | 35.00% |
| Arubian vs Eddy | 8–9 | 47.06% |
| Arubian vs Jack-8 | 4–8 | 33.33% |
| Arubian vs Claudio | 6–6 | 50.00% |
| Arubian vs Kuma | 4–8 | 33.33% |
| Arubian vs Shaheen | 2–8 | 20.00% |
| Arubian vs Leroy | 6–2 | 75.00% |
| Arubian vs Zafina | 5–2 | 71.43% |
| Arubian vs Raven | 2–4 | 33.33% |
| Arubian vs Panda | 2–0 | 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.