| Arno vs Jin | 32–30 | 51.61% |
| Arno vs Law | 35–18 | 66.04% |
| Arno vs King | 22–25 | 46.81% |
| Arno vs Hwoarang | 23–24 | 48.94% |
| Arno vs Steve | 21–20 | 51.22% |
| Arno vs Kazuya | 23–17 | 57.50% |
| Arno vs Reina | 23–5 | 82.14% |
| Arno vs Eddy | 12–16 | 42.86% |
| Arno vs Bryan | 15–9 | 62.50% |
| Arno vs Heihachi | 12–12 | 50.00% |
| Arno vs Paul | 10–13 | 43.48% |
| Arno vs Asuka | 10–10 | 50.00% |
| Arno vs Dragunov | 10–10 | 50.00% |
| Arno vs Victor | 7–13 | 35.00% |
| Arno vs Nina | 10–9 | 52.63% |
| Arno vs Clive | 12–5 | 70.59% |
| Arno vs Lars | 7–9 | 43.75% |
| Arno vs Yoshimitsu | 7–8 | 46.67% |
| Arno vs Lili | 8–7 | 53.33% |
| Arno vs Xiaoyu | 8–6 | 57.14% |
| Arno vs Jun | 9–5 | 64.29% |
| Arno vs Lee | 5–8 | 38.46% |
| Arno vs Azucena | 11–2 | 84.62% |
| Arno vs Lidia | 6–6 | 50.00% |
| Arno vs Fahkumram | 6–6 | 50.00% |
| Arno vs Devil Jin | 5–5 | 50.00% |
| Arno vs Jack-8 | 4–4 | 50.00% |
| Arno vs Feng | 4–3 | 57.14% |
| Arno vs Alisa | 3–4 | 42.86% |
| Arno vs Armor King | 1–5 | 16.67% |
| Arno vs Leo | 3–2 | 60.00% |
| Arno vs Shaheen | 2–1 | 66.67% |
| Arno vs Leroy | 1–2 | 33.33% |
| Arno vs Claudio | 1–1 | 50.00% |
| Arno vs Kuma | 2–0 | 100.00% |
| Arno vs Anna | 0–2 | 0.00% |
| Arno vs Panda | 1–0 | 100.00% |
| Arno vs Raven | 1–0 | 100.00% |
| Arno vs Miary Zo | 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.