| aikrehn vs Reina | 23–20 | 53.49% |
| aikrehn vs Steve | 17–20 | 45.95% |
| aikrehn vs Dragunov | 14–23 | 37.84% |
| aikrehn vs Heihachi | 13–23 | 36.11% |
| aikrehn vs Hwoarang | 12–19 | 38.71% |
| aikrehn vs King | 6–24 | 20.00% |
| aikrehn vs Kazuya | 12–17 | 41.38% |
| aikrehn vs Azucena | 10–19 | 34.48% |
| aikrehn vs Jun | 10–17 | 37.04% |
| aikrehn vs Jin | 8–18 | 30.77% |
| aikrehn vs Lidia | 14–12 | 53.85% |
| aikrehn vs Xiaoyu | 10–14 | 41.67% |
| aikrehn vs Bryan | 10–13 | 43.48% |
| aikrehn vs Asuka | 10–10 | 50.00% |
| aikrehn vs Yoshimitsu | 11–8 | 57.89% |
| aikrehn vs Lili | 7–10 | 41.18% |
| aikrehn vs Nina | 7–10 | 41.18% |
| aikrehn vs Raven | 8–8 | 50.00% |
| aikrehn vs Eddy | 4–10 | 28.57% |
| aikrehn vs Lee | 5–8 | 38.46% |
| aikrehn vs Devil Jin | 6–6 | 50.00% |
| aikrehn vs Victor | 0–12 | 0.00% |
| aikrehn vs Paul | 1–10 | 9.09% |
| aikrehn vs Lars | 6–5 | 54.55% |
| aikrehn vs Jack-8 | 4–4 | 50.00% |
| aikrehn vs Kuma | 3–5 | 37.50% |
| aikrehn vs Law | 2–4 | 33.33% |
| aikrehn vs Feng | 4–2 | 66.67% |
| aikrehn vs Alisa | 3–3 | 50.00% |
| aikrehn vs Leo | 4–1 | 80.00% |
| aikrehn vs Claudio | 1–3 | 25.00% |
| aikrehn vs Panda | 2–2 | 50.00% |
| aikrehn vs Shaheen | 0–2 | 0.00% |
| aikrehn vs Zafina | 0–1 | 0.00% |
| aikrehn vs Leroy | 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.