| Aitsu0 vs King | 4–4 | 50.00% |
| Aitsu0 vs Kuma | 3–4 | 42.86% |
| Aitsu0 vs Eddy | 2–4 | 33.33% |
| Aitsu0 vs Kazuya | 4–1 | 80.00% |
| Aitsu0 vs Dragunov | 1–4 | 20.00% |
| Aitsu0 vs Jun | 1–4 | 20.00% |
| Aitsu0 vs Hwoarang | 2–1 | 66.67% |
| Aitsu0 vs Steve | 2–1 | 66.67% |
| Aitsu0 vs Claudio | 1–2 | 33.33% |
| Aitsu0 vs Yoshimitsu | 2–0 | 100.00% |
| Aitsu0 vs Xiaoyu | 0–2 | 0.00% |
| Aitsu0 vs Jack-8 | 2–0 | 100.00% |
| Aitsu0 vs Lili | 1–1 | 50.00% |
| Aitsu0 vs Lars | 2–0 | 100.00% |
| Aitsu0 vs Shaheen | 2–0 | 100.00% |
| Aitsu0 vs Azucena | 0–2 | 0.00% |
| Aitsu0 vs Victor | 2–0 | 100.00% |
| Aitsu0 vs Lidia | 0–2 | 0.00% |
| Aitsu0 vs Heihachi | 2–0 | 100.00% |
| Aitsu0 vs Jin | 0–1 | 0.00% |
| Aitsu0 vs Asuka | 1–0 | 100.00% |
| Aitsu0 vs Leo | 1–0 | 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.