| Arpeggios vs Steve | 20–10 | 66.67% |
| Arpeggios vs Jin | 2–9 | 18.18% |
| Arpeggios vs Law | 4–6 | 40.00% |
| Arpeggios vs Dragunov | 4–6 | 40.00% |
| Arpeggios vs Heihachi | 5–5 | 50.00% |
| Arpeggios vs Alisa | 2–7 | 22.22% |
| Arpeggios vs Lars | 3–4 | 42.86% |
| Arpeggios vs Reina | 4–2 | 66.67% |
| Arpeggios vs Victor | 1–4 | 20.00% |
| Arpeggios vs Hwoarang | 2–2 | 50.00% |
| Arpeggios vs Kazuya | 2–2 | 50.00% |
| Arpeggios vs Asuka | 0–4 | 0.00% |
| Arpeggios vs Azucena | 1–3 | 25.00% |
| Arpeggios vs King | 1–2 | 33.33% |
| Arpeggios vs Feng | 2–1 | 66.67% |
| Arpeggios vs Lili | 0–3 | 0.00% |
| Arpeggios vs Jun | 3–0 | 100.00% |
| Arpeggios vs Bryan | 0–3 | 0.00% |
| Arpeggios vs Paul | 2–0 | 100.00% |
| Arpeggios vs Jack-8 | 1–1 | 50.00% |
| Arpeggios vs Lee | 0–2 | 0.00% |
| Arpeggios vs Leroy | 2–0 | 100.00% |
| Arpeggios vs Shaheen | 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.