| _aruoa vs Dragunov | 14–7 | 66.67% |
| _aruoa vs Victor | 10–6 | 62.50% |
| _aruoa vs King | 11–4 | 73.33% |
| _aruoa vs Kazuya | 13–2 | 86.67% |
| _aruoa vs Paul | 8–4 | 66.67% |
| _aruoa vs Bryan | 3–9 | 25.00% |
| _aruoa vs Jin | 5–4 | 55.56% |
| _aruoa vs Nina | 2–7 | 22.22% |
| _aruoa vs Alisa | 3–5 | 37.50% |
| _aruoa vs Hwoarang | 3–4 | 42.86% |
| _aruoa vs Xiaoyu | 2–5 | 28.57% |
| _aruoa vs Steve | 7–0 | 100.00% |
| _aruoa vs Armor King | 2–5 | 28.57% |
| _aruoa vs Yoshimitsu | 2–3 | 40.00% |
| _aruoa vs Devil Jin | 3–2 | 60.00% |
| _aruoa vs Eddy | 2–3 | 40.00% |
| _aruoa vs Lili | 3–1 | 75.00% |
| _aruoa vs Jun | 0–4 | 0.00% |
| _aruoa vs Asuka | 0–3 | 0.00% |
| _aruoa vs Lars | 0–3 | 0.00% |
| _aruoa vs Claudio | 3–0 | 100.00% |
| _aruoa vs Kuma | 0–3 | 0.00% |
| _aruoa vs Reina | 1–2 | 33.33% |
| _aruoa vs Feng | 1–1 | 50.00% |
| _aruoa vs Lee | 2–0 | 100.00% |
| _aruoa vs Panda | 2–0 | 100.00% |
| _aruoa vs Azucena | 1–1 | 50.00% |
| _aruoa vs Law | 1–0 | 100.00% |
| _aruoa vs Jack-8 | 1–0 | 100.00% |
| _aruoa vs Raven | 1–0 | 100.00% |
| _aruoa vs Lidia | 1–0 | 100.00% |
| _aruoa vs Clive | 1–0 | 100.00% |
| _aruoa vs Fahkumram | 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.