| Arkionos vs Kazuya | 10–14 | 41.67% |
| Arkionos vs Hwoarang | 10–10 | 50.00% |
| Arkionos vs King | 9–9 | 50.00% |
| Arkionos vs Lili | 10–8 | 55.56% |
| Arkionos vs Eddy | 9–5 | 64.29% |
| Arkionos vs Law | 10–3 | 76.92% |
| Arkionos vs Jin | 7–6 | 53.85% |
| Arkionos vs Dragunov | 7–4 | 63.64% |
| Arkionos vs Steve | 6–4 | 60.00% |
| Arkionos vs Jun | 4–6 | 40.00% |
| Arkionos vs Yoshimitsu | 5–4 | 55.56% |
| Arkionos vs Asuka | 3–6 | 33.33% |
| Arkionos vs Bryan | 4–4 | 50.00% |
| Arkionos vs Leroy | 6–2 | 75.00% |
| Arkionos vs Reina | 4–3 | 57.14% |
| Arkionos vs Devil Jin | 3–3 | 50.00% |
| Arkionos vs Lidia | 4–2 | 66.67% |
| Arkionos vs Paul | 4–1 | 80.00% |
| Arkionos vs Feng | 4–1 | 80.00% |
| Arkionos vs Leo | 4–1 | 80.00% |
| Arkionos vs Azucena | 5–0 | 100.00% |
| Arkionos vs Xiaoyu | 2–2 | 50.00% |
| Arkionos vs Nina | 2–2 | 50.00% |
| Arkionos vs Raven | 4–0 | 100.00% |
| Arkionos vs Alisa | 1–2 | 33.33% |
| Arkionos vs Victor | 3–0 | 100.00% |
| Arkionos vs Anna | 0–3 | 0.00% |
| Arkionos vs Jack-8 | 0–2 | 0.00% |
| Arkionos vs Lars | 2–0 | 100.00% |
| Arkionos vs Kuma | 2–0 | 100.00% |
| Arkionos vs Claudio | 0–1 | 0.00% |
| Arkionos vs Lee | 0–1 | 0.00% |
| Arkionos vs Clive | 1–0 | 100.00% |
| Arkionos 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.