| Ashton_234 vs Kazuya | 59–64 | 47.97% |
| Ashton_234 vs King | 63–53 | 54.31% |
| Ashton_234 vs Jin | 56–52 | 51.85% |
| Ashton_234 vs Hwoarang | 52–49 | 51.49% |
| Ashton_234 vs Steve | 44–52 | 45.83% |
| Ashton_234 vs Reina | 51–39 | 56.67% |
| Ashton_234 vs Dragunov | 52–36 | 59.09% |
| Ashton_234 vs Bryan | 40–45 | 47.06% |
| Ashton_234 vs Law | 38–46 | 45.24% |
| Ashton_234 vs Lili | 43–38 | 53.09% |
| Ashton_234 vs Yoshimitsu | 43–29 | 59.72% |
| Ashton_234 vs Heihachi | 26–43 | 37.68% |
| Ashton_234 vs Lars | 32–36 | 47.06% |
| Ashton_234 vs Azucena | 36–29 | 55.38% |
| Ashton_234 vs Nina | 30–33 | 47.62% |
| Ashton_234 vs Jun | 29–32 | 47.54% |
| Ashton_234 vs Paul | 26–30 | 46.43% |
| Ashton_234 vs Alisa | 21–35 | 37.50% |
| Ashton_234 vs Feng | 19–32 | 37.25% |
| Ashton_234 vs Victor | 20–31 | 39.22% |
| Ashton_234 vs Asuka | 19–29 | 39.58% |
| Ashton_234 vs Lee | 23–25 | 47.92% |
| Ashton_234 vs Lidia | 21–22 | 48.84% |
| Ashton_234 vs Leo | 19–22 | 46.34% |
| Ashton_234 vs Eddy | 18–23 | 43.90% |
| Ashton_234 vs Jack-8 | 18–21 | 46.15% |
| Ashton_234 vs Xiaoyu | 17–16 | 51.52% |
| Ashton_234 vs Leroy | 15–13 | 53.57% |
| Ashton_234 vs Devil Jin | 11–14 | 44.00% |
| Ashton_234 vs Raven | 6–19 | 24.00% |
| Ashton_234 vs Claudio | 12–12 | 50.00% |
| Ashton_234 vs Clive | 4–17 | 19.05% |
| Ashton_234 vs Zafina | 10–10 | 50.00% |
| Ashton_234 vs Kuma | 8–10 | 44.44% |
| Ashton_234 vs Shaheen | 6–4 | 60.00% |
| Ashton_234 vs Panda | 1–2 | 33.33% |
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.