| Heta Akira vs Kazuya | 30–18 | 62.50% |
| Heta Akira vs Bryan | 20–21 | 48.78% |
| Heta Akira vs Jin | 10–19 | 34.48% |
| Heta Akira vs Steve | 17–12 | 58.62% |
| Heta Akira vs Reina | 10–19 | 34.48% |
| Heta Akira vs Paul | 15–13 | 53.57% |
| Heta Akira vs Lili | 20–6 | 76.92% |
| Heta Akira vs King | 6–17 | 26.09% |
| Heta Akira vs Hwoarang | 7–13 | 35.00% |
| Heta Akira vs Dragunov | 7–12 | 36.84% |
| Heta Akira vs Asuka | 12–6 | 66.67% |
| Heta Akira vs Yoshimitsu | 9–8 | 52.94% |
| Heta Akira vs Victor | 7–10 | 41.18% |
| Heta Akira vs Law | 9–7 | 56.25% |
| Heta Akira vs Xiaoyu | 9–6 | 60.00% |
| Heta Akira vs Azucena | 7–8 | 46.67% |
| Heta Akira vs Lars | 6–8 | 42.86% |
| Heta Akira vs Claudio | 7–7 | 50.00% |
| Heta Akira vs Kuma | 8–6 | 57.14% |
| Heta Akira vs Nina | 4–9 | 30.77% |
| Heta Akira vs Alisa | 6–6 | 50.00% |
| Heta Akira vs Lee | 6–5 | 54.55% |
| Heta Akira vs Leo | 4–6 | 40.00% |
| Heta Akira vs Jun | 5–4 | 55.56% |
| Heta Akira vs Feng | 3–5 | 37.50% |
| Heta Akira vs Eddy | 0–8 | 0.00% |
| Heta Akira vs Devil Jin | 7–0 | 100.00% |
| Heta Akira vs Leroy | 3–4 | 42.86% |
| Heta Akira vs Raven | 1–5 | 16.67% |
| Heta Akira vs Lidia | 3–3 | 50.00% |
| Heta Akira vs Jack-8 | 1–4 | 20.00% |
| Heta Akira vs Zafina | 1–4 | 20.00% |
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.