| Arano vs Bryan | 27–14 | 65.85% |
| Arano vs Kazuya | 15–12 | 55.56% |
| Arano vs Armor King | 11–13 | 45.83% |
| Arano vs King | 12–3 | 80.00% |
| Arano vs Jin | 13–2 | 86.67% |
| Arano vs Steve | 10–4 | 71.43% |
| Arano vs Lee | 10–4 | 71.43% |
| Arano vs Reina | 9–5 | 64.29% |
| Arano vs Paul | 12–1 | 92.31% |
| Arano vs Lars | 6–7 | 46.15% |
| Arano vs Yoshimitsu | 7–3 | 70.00% |
| Arano vs Nina | 3–7 | 30.00% |
| Arano vs Devil Jin | 4–5 | 44.44% |
| Arano vs Dragunov | 6–3 | 66.67% |
| Arano vs Law | 3–5 | 37.50% |
| Arano vs Azucena | 5–2 | 71.43% |
| Arano vs Victor | 4–2 | 66.67% |
| Arano vs Jack-8 | 4–1 | 80.00% |
| Arano vs Leo | 2–3 | 40.00% |
| Arano vs Heihachi | 3–2 | 60.00% |
| Arano vs Xiaoyu | 2–2 | 50.00% |
| Arano vs Claudio | 3–1 | 75.00% |
| Arano vs Hwoarang | 2–1 | 66.67% |
| Arano vs Lili | 2–1 | 66.67% |
| Arano vs Alisa | 2–1 | 66.67% |
| Arano vs Shaheen | 2–1 | 66.67% |
| Arano vs Zafina | 2–1 | 66.67% |
| Arano vs Anna | 1–2 | 33.33% |
| Arano vs Feng | 1–1 | 50.00% |
| Arano vs Jun | 2–0 | 100.00% |
| Arano vs Raven | 2–0 | 100.00% |
| Arano vs Eddy | 0–2 | 0.00% |
| Arano vs Clive | 0–2 | 0.00% |
| Arano vs Fahkumram | 2–0 | 100.00% |
| Arano vs Kuma | 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.