| Argonaut vs Reina | 50–22 | 69.44% |
| Argonaut vs King | 37–17 | 68.52% |
| Argonaut vs Eddy | 22–23 | 48.89% |
| Argonaut vs Kazuya | 21–21 | 50.00% |
| Argonaut vs Bryan | 13–19 | 40.62% |
| Argonaut vs Jin | 13–17 | 43.33% |
| Argonaut vs Azucena | 20–7 | 74.07% |
| Argonaut vs Yoshimitsu | 15–11 | 57.69% |
| Argonaut vs Jun | 17–8 | 68.00% |
| Argonaut vs Lili | 12–12 | 50.00% |
| Argonaut vs Law | 9–11 | 45.00% |
| Argonaut vs Dragunov | 6–13 | 31.58% |
| Argonaut vs Victor | 9–10 | 47.37% |
| Argonaut vs Steve | 11–7 | 61.11% |
| Argonaut vs Leo | 11–6 | 64.71% |
| Argonaut vs Lee | 9–8 | 52.94% |
| Argonaut vs Xiaoyu | 12–4 | 75.00% |
| Argonaut vs Asuka | 7–9 | 43.75% |
| Argonaut vs Feng | 8–7 | 53.33% |
| Argonaut vs Hwoarang | 6–8 | 42.86% |
| Argonaut vs Leroy | 7–6 | 53.85% |
| Argonaut vs Raven | 8–5 | 61.54% |
| Argonaut vs Lars | 7–5 | 58.33% |
| Argonaut vs Alisa | 5–7 | 41.67% |
| Argonaut vs Nina | 6–6 | 50.00% |
| Argonaut vs Claudio | 3–8 | 27.27% |
| Argonaut vs Kuma | 7–3 | 70.00% |
| Argonaut vs Paul | 3–4 | 42.86% |
| Argonaut vs Jack-8 | 2–4 | 33.33% |
| Argonaut vs Devil Jin | 3–3 | 50.00% |
| Argonaut vs Panda | 0–3 | 0.00% |
| Argonaut vs Zafina | 0–2 | 0.00% |
| Argonaut vs Shaheen | 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.