| Arni vs Paul | 1–12 | 7.69% |
| Arni vs Dragunov | 3–8 | 27.27% |
| Arni vs King | 1–9 | 10.00% |
| Arni vs Steve | 1–7 | 12.50% |
| Arni vs Zafina | 5–3 | 62.50% |
| Arni vs Miary Zo | 2–6 | 25.00% |
| Arni vs Hwoarang | 1–6 | 14.29% |
| Arni vs Reina | 3–4 | 42.86% |
| Arni vs Xiaoyu | 0–6 | 0.00% |
| Arni vs Lili | 0–6 | 0.00% |
| Arni vs Eddy | 0–6 | 0.00% |
| Arni vs Anna | 4–1 | 80.00% |
| Arni vs Kazuya | 1–3 | 25.00% |
| Arni vs Heihachi | 0–4 | 0.00% |
| Arni vs Clive | 0–4 | 0.00% |
| Arni vs Armor King | 0–4 | 0.00% |
| Arni vs Law | 0–3 | 0.00% |
| Arni vs Devil Jin | 1–2 | 33.33% |
| Arni vs Shaheen | 1–2 | 33.33% |
| Arni vs Fahkumram | 0–3 | 0.00% |
| Arni vs Yoshimitsu | 2–0 | 100.00% |
| Arni vs Jin | 0–2 | 0.00% |
| Arni vs Feng | 0–2 | 0.00% |
| Arni vs Claudio | 0–2 | 0.00% |
| Arni vs Lee | 0–2 | 0.00% |
| Arni vs Jun | 0–2 | 0.00% |
| Arni vs Victor | 0–2 | 0.00% |
| Arni vs Lidia | 0–2 | 0.00% |
| Arni vs Bryan | 0–1 | 0.00% |
| Arni vs Leo | 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.