| aitormentax vs Reina | 37–31 | 54.41% |
| aitormentax vs Kazuya | 30–36 | 45.45% |
| aitormentax vs Jin | 24–31 | 43.64% |
| aitormentax vs Dragunov | 18–25 | 41.86% |
| aitormentax vs Bryan | 16–26 | 38.10% |
| aitormentax vs Clive | 22–17 | 56.41% |
| aitormentax vs King | 20–18 | 52.63% |
| aitormentax vs Hwoarang | 17–16 | 51.52% |
| aitormentax vs Law | 15–14 | 51.72% |
| aitormentax vs Heihachi | 12–17 | 41.38% |
| aitormentax vs Steve | 7–21 | 25.00% |
| aitormentax vs Lidia | 10–15 | 40.00% |
| aitormentax vs Jun | 12–11 | 52.17% |
| aitormentax vs Asuka | 8–14 | 36.36% |
| aitormentax vs Lili | 11–11 | 50.00% |
| aitormentax vs Azucena | 11–11 | 50.00% |
| aitormentax vs Nina | 13–8 | 61.90% |
| aitormentax vs Devil Jin | 12–8 | 60.00% |
| aitormentax vs Lars | 9–11 | 45.00% |
| aitormentax vs Xiaoyu | 10–9 | 52.63% |
| aitormentax vs Jack-8 | 6–13 | 31.58% |
| aitormentax vs Alisa | 5–14 | 26.32% |
| aitormentax vs Yoshimitsu | 9–9 | 50.00% |
| aitormentax vs Leo | 12–4 | 75.00% |
| aitormentax vs Lee | 8–8 | 50.00% |
| aitormentax vs Leroy | 7–6 | 53.85% |
| aitormentax vs Victor | 5–8 | 38.46% |
| aitormentax vs Paul | 7–5 | 58.33% |
| aitormentax vs Zafina | 7–5 | 58.33% |
| aitormentax vs Claudio | 6–5 | 54.55% |
| aitormentax vs Feng | 3–7 | 30.00% |
| aitormentax vs Eddy | 2–5 | 28.57% |
| aitormentax vs Kuma | 2–2 | 50.00% |
| aitormentax vs Raven | 0–3 | 0.00% |
| aitormentax vs Shaheen | 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.