| Achax vs Reina | 65–89 | 42.21% |
| Achax vs Dragunov | 69–81 | 46.00% |
| Achax vs Hwoarang | 51–85 | 37.50% |
| Achax vs King | 44–80 | 35.48% |
| Achax vs Jin | 52–68 | 43.33% |
| Achax vs Lili | 48–66 | 42.11% |
| Achax vs Paul | 59–51 | 53.64% |
| Achax vs Jun | 40–52 | 43.48% |
| Achax vs Kazuya | 42–49 | 46.15% |
| Achax vs Bryan | 44–45 | 49.44% |
| Achax vs Victor | 32–55 | 36.78% |
| Achax vs Asuka | 34–50 | 40.48% |
| Achax vs Law | 28–50 | 35.90% |
| Achax vs Steve | 30–46 | 39.47% |
| Achax vs Azucena | 37–32 | 53.62% |
| Achax vs Devil Jin | 34–32 | 51.52% |
| Achax vs Alisa | 35–25 | 58.33% |
| Achax vs Feng | 15–39 | 27.78% |
| Achax vs Yoshimitsu | 25–22 | 53.19% |
| Achax vs Nina | 18–26 | 40.91% |
| Achax vs Eddy | 23–21 | 52.27% |
| Achax vs Lee | 18–24 | 42.86% |
| Achax vs Xiaoyu | 20–21 | 48.78% |
| Achax vs Leo | 20–16 | 55.56% |
| Achax vs Lars | 10–25 | 28.57% |
| Achax vs Jack-8 | 13–17 | 43.33% |
| Achax vs Leroy | 15–13 | 53.57% |
| Achax vs Kuma | 10–16 | 38.46% |
| Achax vs Zafina | 9–16 | 36.00% |
| Achax vs Claudio | 2–22 | 8.33% |
| Achax vs Shaheen | 7–12 | 36.84% |
| Achax vs Lidia | 5–9 | 35.71% |
| Achax vs Fahkumram | 6–2 | 75.00% |
| Achax vs Raven | 2–5 | 28.57% |
| Achax vs Panda | 3–3 | 50.00% |
| Achax vs Heihachi | 1–5 | 16.67% |
| Achax vs Anna | 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.