| Arnimitsu vs Jin | 96–110 | 46.60% |
| Arnimitsu vs Steve | 85–77 | 52.47% |
| Arnimitsu vs Law | 78–80 | 49.37% |
| Arnimitsu vs King | 75–79 | 48.70% |
| Arnimitsu vs Bryan | 67–85 | 44.08% |
| Arnimitsu vs Dragunov | 63–79 | 44.37% |
| Arnimitsu vs Hwoarang | 68–73 | 48.23% |
| Arnimitsu vs Kazuya | 79–61 | 56.43% |
| Arnimitsu vs Reina | 71–65 | 52.21% |
| Arnimitsu vs Lars | 66–64 | 50.77% |
| Arnimitsu vs Lili | 59–61 | 49.17% |
| Arnimitsu vs Feng | 51–63 | 44.74% |
| Arnimitsu vs Lee | 55–59 | 48.25% |
| Arnimitsu vs Paul | 46–67 | 40.71% |
| Arnimitsu vs Raven | 62–43 | 59.05% |
| Arnimitsu vs Victor | 62–39 | 61.39% |
| Arnimitsu vs Yoshimitsu | 49–49 | 50.00% |
| Arnimitsu vs Devil Jin | 41–52 | 44.09% |
| Arnimitsu vs Lidia | 49–41 | 54.44% |
| Arnimitsu vs Azucena | 53–34 | 60.92% |
| Arnimitsu vs Jack-8 | 34–50 | 40.48% |
| Arnimitsu vs Nina | 46–37 | 55.42% |
| Arnimitsu vs Leo | 25–50 | 33.33% |
| Arnimitsu vs Jun | 39–36 | 52.00% |
| Arnimitsu vs Xiaoyu | 34–32 | 51.52% |
| Arnimitsu vs Asuka | 32–34 | 48.48% |
| Arnimitsu vs Eddy | 32–34 | 48.48% |
| Arnimitsu vs Leroy | 38–27 | 58.46% |
| Arnimitsu vs Zafina | 40–23 | 63.49% |
| Arnimitsu vs Kuma | 33–24 | 57.89% |
| Arnimitsu vs Shaheen | 20–27 | 42.55% |
| Arnimitsu vs Claudio | 20–25 | 44.44% |
| Arnimitsu vs Heihachi | 19–25 | 43.18% |
| Arnimitsu vs Miary Zo | 26–14 | 65.00% |
| Arnimitsu vs Alisa | 19–18 | 51.35% |
| Arnimitsu vs Clive | 14–16 | 46.67% |
| Arnimitsu vs Panda | 12–13 | 48.00% |
| Arnimitsu vs Armor King | 15–10 | 60.00% |
| Arnimitsu vs Anna | 5–8 | 38.46% |
| Arnimitsu 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.