| Arkaon vs King | 11–8 | 57.89% |
| Arkaon vs Law | 9–7 | 56.25% |
| Arkaon vs Hwoarang | 11–4 | 73.33% |
| Arkaon vs Anna | 8–6 | 57.14% |
| Arkaon vs Miary Zo | 8–6 | 57.14% |
| Arkaon vs Reina | 8–5 | 61.54% |
| Arkaon vs Jin | 3–8 | 27.27% |
| Arkaon vs Steve | 6–5 | 54.55% |
| Arkaon vs Jun | 8–3 | 72.73% |
| Arkaon vs Victor | 6–3 | 66.67% |
| Arkaon vs Kazuya | 4–3 | 57.14% |
| Arkaon vs Lili | 4–3 | 57.14% |
| Arkaon vs Dragunov | 3–2 | 60.00% |
| Arkaon vs Heihachi | 4–1 | 80.00% |
| Arkaon vs Armor King | 3–2 | 60.00% |
| Arkaon vs Asuka | 2–2 | 50.00% |
| Arkaon vs Lars | 3–1 | 75.00% |
| Arkaon vs Alisa | 1–3 | 25.00% |
| Arkaon vs Lee | 4–0 | 100.00% |
| Arkaon vs Raven | 3–1 | 75.00% |
| Arkaon vs Eddy | 1–3 | 25.00% |
| Arkaon vs Paul | 1–2 | 33.33% |
| Arkaon vs Bryan | 1–2 | 33.33% |
| Arkaon vs Claudio | 1–2 | 33.33% |
| Arkaon vs Nina | 0–3 | 0.00% |
| Arkaon vs Clive | 0–3 | 0.00% |
| Arkaon vs Panda | 2–0 | 100.00% |
| Arkaon vs Azucena | 0–2 | 0.00% |
| Arkaon vs Jack-8 | 0–1 | 0.00% |
| Arkaon vs Devil Jin | 0–1 | 0.00% |
| Arkaon vs Leroy | 1–0 | 100.00% |
| Arkaon vs Lidia | 1–0 | 100.00% |
| Arkaon 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.