| RedAmir vs Eddy | 46–42 | 52.27% |
| RedAmir vs Reina | 50–26 | 65.79% |
| RedAmir vs Law | 33–36 | 47.83% |
| RedAmir vs King | 26–43 | 37.68% |
| RedAmir vs Lidia | 37–30 | 55.22% |
| RedAmir vs Bryan | 25–38 | 39.68% |
| RedAmir vs Jin | 31–30 | 50.82% |
| RedAmir vs Heihachi | 30–27 | 52.63% |
| RedAmir vs Kazuya | 20–30 | 40.00% |
| RedAmir vs Steve | 25–25 | 50.00% |
| RedAmir vs Lili | 27–20 | 57.45% |
| RedAmir vs Hwoarang | 22–22 | 50.00% |
| RedAmir vs Victor | 22–22 | 50.00% |
| RedAmir vs Dragunov | 18–25 | 41.86% |
| RedAmir vs Lars | 17–24 | 41.46% |
| RedAmir vs Feng | 14–23 | 37.84% |
| RedAmir vs Azucena | 20–15 | 57.14% |
| RedAmir vs Yoshimitsu | 15–18 | 45.45% |
| RedAmir vs Lee | 21–10 | 67.74% |
| RedAmir vs Paul | 13–17 | 43.33% |
| RedAmir vs Jun | 12–16 | 42.86% |
| RedAmir vs Asuka | 15–12 | 55.56% |
| RedAmir vs Nina | 17–10 | 62.96% |
| RedAmir vs Devil Jin | 11–14 | 44.00% |
| RedAmir vs Leroy | 12–11 | 52.17% |
| RedAmir vs Jack-8 | 10–10 | 50.00% |
| RedAmir vs Raven | 9–11 | 45.00% |
| RedAmir vs Xiaoyu | 9–9 | 50.00% |
| RedAmir vs Leo | 6–12 | 33.33% |
| RedAmir vs Alisa | 6–8 | 42.86% |
| RedAmir vs Claudio | 9–3 | 75.00% |
| RedAmir vs Kuma | 8–4 | 66.67% |
| RedAmir vs Miary Zo | 7–2 | 77.78% |
| RedAmir vs Shaheen | 4–3 | 57.14% |
| RedAmir vs Zafina | 3–4 | 42.86% |
| RedAmir vs Armor King | 3–4 | 42.86% |
| RedAmir vs Fahkumram | 3–2 | 60.00% |
| RedAmir vs Panda | 0–2 | 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.