| aikia vs Reina | 10–10 | 50.00% |
| aikia vs Kazuya | 6–13 | 31.58% |
| aikia vs Lili | 13–6 | 68.42% |
| aikia vs Paul | 8–8 | 50.00% |
| aikia vs Dragunov | 6–9 | 40.00% |
| aikia vs Jin | 2–9 | 18.18% |
| aikia vs Devil Jin | 5–6 | 45.45% |
| aikia vs Law | 2–8 | 20.00% |
| aikia vs Bryan | 3–7 | 30.00% |
| aikia vs Feng | 2–6 | 25.00% |
| aikia vs Yoshimitsu | 3–4 | 42.86% |
| aikia vs Hwoarang | 1–6 | 14.29% |
| aikia vs Jack-8 | 3–4 | 42.86% |
| aikia vs Asuka | 3–4 | 42.86% |
| aikia vs Xiaoyu | 5–1 | 83.33% |
| aikia vs Lars | 2–4 | 33.33% |
| aikia vs Victor | 2–4 | 33.33% |
| aikia vs King | 2–3 | 40.00% |
| aikia vs Steve | 3–2 | 60.00% |
| aikia vs Azucena | 2–3 | 40.00% |
| aikia vs Eddy | 2–2 | 50.00% |
| aikia vs Lee | 0–3 | 0.00% |
| aikia vs Jun | 2–1 | 66.67% |
| aikia vs Leo | 0–2 | 0.00% |
| aikia vs Alisa | 2–0 | 100.00% |
| aikia vs Claudio | 0–2 | 0.00% |
| aikia vs Shaheen | 0–2 | 0.00% |
| aikia vs Nina | 0–2 | 0.00% |
| aikia vs Kuma | 1–1 | 50.00% |
| aikia vs Zafina | 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.