| ATrain vs King | 27–30 | 47.37% |
| ATrain vs Law | 33–15 | 68.75% |
| ATrain vs Steve | 23–24 | 48.94% |
| ATrain vs Jin | 30–16 | 65.22% |
| ATrain vs Bryan | 19–21 | 47.50% |
| ATrain vs Hwoarang | 23–16 | 58.97% |
| ATrain vs Reina | 21–18 | 53.85% |
| ATrain vs Kazuya | 17–19 | 47.22% |
| ATrain vs Eddy | 19–13 | 59.38% |
| ATrain vs Victor | 20–10 | 66.67% |
| ATrain vs Lili | 13–12 | 52.00% |
| ATrain vs Lars | 12–13 | 48.00% |
| ATrain vs Jun | 11–14 | 44.00% |
| ATrain vs Heihachi | 14–10 | 58.33% |
| ATrain vs Paul | 10–12 | 45.45% |
| ATrain vs Dragunov | 5–17 | 22.73% |
| ATrain vs Asuka | 10–11 | 47.62% |
| ATrain vs Nina | 13–7 | 65.00% |
| ATrain vs Feng | 9–10 | 47.37% |
| ATrain vs Yoshimitsu | 6–10 | 37.50% |
| ATrain vs Lidia | 8–8 | 50.00% |
| ATrain vs Leo | 7–8 | 46.67% |
| ATrain vs Devil Jin | 7–7 | 50.00% |
| ATrain vs Azucena | 7–5 | 58.33% |
| ATrain vs Xiaoyu | 5–6 | 45.45% |
| ATrain vs Alisa | 4–6 | 40.00% |
| ATrain vs Claudio | 3–6 | 33.33% |
| ATrain vs Lee | 3–5 | 37.50% |
| ATrain vs Jack-8 | 3–4 | 42.86% |
| ATrain vs Raven | 3–4 | 42.86% |
| ATrain vs Kuma | 0–6 | 0.00% |
| ATrain vs Shaheen | 3–1 | 75.00% |
| ATrain vs Leroy | 2–2 | 50.00% |
| ATrain vs Zafina | 1–1 | 50.00% |
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.