| ArchAShark vs Reina | 11–1 | 91.67% |
| ArchAShark vs Jin | 2–7 | 22.22% |
| ArchAShark vs Lili | 7–2 | 77.78% |
| ArchAShark vs Hwoarang | 2–4 | 33.33% |
| ArchAShark vs Lars | 4–2 | 66.67% |
| ArchAShark vs Victor | 4–2 | 66.67% |
| ArchAShark vs Yoshimitsu | 2–3 | 40.00% |
| ArchAShark vs Kazuya | 3–2 | 60.00% |
| ArchAShark vs King | 4–0 | 100.00% |
| ArchAShark vs Xiaoyu | 4–0 | 100.00% |
| ArchAShark vs Jun | 1–3 | 25.00% |
| ArchAShark vs Feng | 0–3 | 0.00% |
| ArchAShark vs Claudio | 2–1 | 66.67% |
| ArchAShark vs Nina | 2–1 | 66.67% |
| ArchAShark vs Eddy | 2–1 | 66.67% |
| ArchAShark vs Law | 2–0 | 100.00% |
| ArchAShark vs Bryan | 2–0 | 100.00% |
| ArchAShark vs Steve | 1–1 | 50.00% |
| ArchAShark vs Jack-8 | 2–0 | 100.00% |
| ArchAShark vs Dragunov | 2–0 | 100.00% |
| ArchAShark vs Leo | 2–0 | 100.00% |
| ArchAShark vs Azucena | 2–0 | 100.00% |
| ArchAShark vs Raven | 1–1 | 50.00% |
| ArchAShark vs Clive | 2–0 | 100.00% |
| ArchAShark vs Alisa | 0–1 | 0.00% |
| ArchAShark vs Leroy | 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.