| Ashtoney vs Clive | 44–48 | 47.83% |
| Ashtoney vs Reina | 28–16 | 63.64% |
| Ashtoney vs Bryan | 10–18 | 35.71% |
| Ashtoney vs Hwoarang | 4–17 | 19.05% |
| Ashtoney vs King | 11–9 | 55.00% |
| Ashtoney vs Jin | 9–11 | 45.00% |
| Ashtoney vs Jack-8 | 8–10 | 44.44% |
| Ashtoney vs Law | 9–8 | 52.94% |
| Ashtoney vs Lars | 9–7 | 56.25% |
| Ashtoney vs Heihachi | 10–4 | 71.43% |
| Ashtoney vs Asuka | 7–6 | 53.85% |
| Ashtoney vs Jun | 5–8 | 38.46% |
| Ashtoney vs Paul | 6–6 | 50.00% |
| Ashtoney vs Kazuya | 6–6 | 50.00% |
| Ashtoney vs Yoshimitsu | 7–4 | 63.64% |
| Ashtoney vs Feng | 5–6 | 45.45% |
| Ashtoney vs Lidia | 4–7 | 36.36% |
| Ashtoney vs Eddy | 2–8 | 20.00% |
| Ashtoney vs Dragunov | 4–5 | 44.44% |
| Ashtoney vs Nina | 6–1 | 85.71% |
| Ashtoney vs Xiaoyu | 0–6 | 0.00% |
| Ashtoney vs Victor | 1–5 | 16.67% |
| Ashtoney vs Lili | 1–4 | 20.00% |
| Ashtoney vs Alisa | 3–2 | 60.00% |
| Ashtoney vs Lee | 1–4 | 20.00% |
| Ashtoney vs Azucena | 4–1 | 80.00% |
| Ashtoney vs Raven | 1–4 | 20.00% |
| Ashtoney vs Steve | 4–0 | 100.00% |
| Ashtoney vs Leo | 0–4 | 0.00% |
| Ashtoney vs Devil Jin | 3–0 | 100.00% |
| Ashtoney vs Leroy | 0–3 | 0.00% |
| Ashtoney vs Kuma | 2–0 | 100.00% |
| Ashtoney vs Zafina | 2–0 | 100.00% |
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.