| Aiza vs Jin | 127–89 | 58.80% |
| Aiza vs Dragunov | 126–90 | 58.33% |
| Aiza vs Bryan | 114–95 | 54.55% |
| Aiza vs Kazuya | 113–81 | 58.25% |
| Aiza vs Lili | 75–63 | 54.35% |
| Aiza vs Yoshimitsu | 82–54 | 60.29% |
| Aiza vs Hwoarang | 65–65 | 50.00% |
| Aiza vs Jun | 80–50 | 61.54% |
| Aiza vs Steve | 57–60 | 48.72% |
| Aiza vs Lars | 54–54 | 50.00% |
| Aiza vs Lee | 63–42 | 60.00% |
| Aiza vs Reina | 67–34 | 66.34% |
| Aiza vs Leo | 54–46 | 54.00% |
| Aiza vs King | 59–35 | 62.77% |
| Aiza vs Devil Jin | 50–44 | 53.19% |
| Aiza vs Paul | 42–51 | 45.16% |
| Aiza vs Victor | 45–43 | 51.14% |
| Aiza vs Xiaoyu | 44–43 | 50.57% |
| Aiza vs Law | 58–27 | 68.24% |
| Aiza vs Nina | 41–41 | 50.00% |
| Aiza vs Feng | 43–36–1 | 54.43% |
| Aiza vs Shaheen | 31–48 | 39.24% |
| Aiza vs Eddy | 49–25 | 66.22% |
| Aiza vs Alisa | 40–32 | 55.56% |
| Aiza vs Azucena | 34–31 | 52.31% |
| Aiza vs Asuka | 34–27 | 55.74% |
| Aiza vs Raven | 37–24 | 60.66% |
| Aiza vs Claudio | 35–22 | 61.40% |
| Aiza vs Kuma | 27–24 | 52.94% |
| Aiza vs Leroy | 33–17 | 66.00% |
| Aiza vs Heihachi | 27–23 | 54.00% |
| Aiza vs Jack-8 | 17–29 | 36.96% |
| Aiza vs Zafina | 17–22 | 43.59% |
| Aiza vs Lidia | 20–15 | 57.14% |
| Aiza vs Panda | 8–14 | 36.36% |
| Aiza vs Clive | 8–11 | 42.11% |
| Aiza vs Armor King | 3–4 | 42.86% |
| Aiza vs Anna | 2–1 | 66.67% |
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.