| akio_ichy vs Reina | 3–8 | 27.27% |
| akio_ichy vs Kazuya | 4–3 | 57.14% |
| akio_ichy vs King | 1–4 | 20.00% |
| akio_ichy vs Bryan | 0–5 | 0.00% |
| akio_ichy vs Devil Jin | 3–2 | 60.00% |
| akio_ichy vs Dragunov | 4–1 | 80.00% |
| akio_ichy vs Paul | 2–2 | 50.00% |
| akio_ichy vs Claudio | 1–3 | 25.00% |
| akio_ichy vs Hwoarang | 1–2 | 33.33% |
| akio_ichy vs Jin | 3–0 | 100.00% |
| akio_ichy vs Victor | 1–2 | 33.33% |
| akio_ichy vs Law | 0–2 | 0.00% |
| akio_ichy vs Xiaoyu | 0–2 | 0.00% |
| akio_ichy vs Lili | 2–0 | 100.00% |
| akio_ichy vs Alisa | 0–2 | 0.00% |
| akio_ichy vs Leroy | 1–1 | 50.00% |
| akio_ichy vs Yoshimitsu | 0–1 | 0.00% |
| akio_ichy vs Steve | 1–0 | 100.00% |
| akio_ichy vs Asuka | 0–1 | 0.00% |
| akio_ichy vs Jun | 0–1 | 0.00% |
| akio_ichy vs Azucena | 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.