| R-eiha vs King | 16–9 | 64.00% |
| R-eiha vs Reina | 14–10 | 58.33% |
| R-eiha vs Kazuya | 9–7 | 56.25% |
| R-eiha vs Lili | 7–8 | 46.67% |
| R-eiha vs Victor | 9–6 | 60.00% |
| R-eiha vs Azucena | 7–7 | 50.00% |
| R-eiha vs Hwoarang | 6–7 | 46.15% |
| R-eiha vs Dragunov | 8–5 | 61.54% |
| R-eiha vs Asuka | 8–3 | 72.73% |
| R-eiha vs Zafina | 7–3 | 70.00% |
| R-eiha vs Paul | 2–6 | 25.00% |
| R-eiha vs Law | 3–5 | 37.50% |
| R-eiha vs Xiaoyu | 3–5 | 37.50% |
| R-eiha vs Jin | 5–3 | 62.50% |
| R-eiha vs Feng | 5–3 | 62.50% |
| R-eiha vs Jun | 3–5 | 37.50% |
| R-eiha vs Bryan | 7–0 | 100.00% |
| R-eiha vs Yoshimitsu | 4–2 | 66.67% |
| R-eiha vs Nina | 3–3 | 50.00% |
| R-eiha vs Eddy | 1–5 | 16.67% |
| R-eiha vs Steve | 4–1 | 80.00% |
| R-eiha vs Devil Jin | 3–1 | 75.00% |
| R-eiha vs Lars | 2–2 | 50.00% |
| R-eiha vs Lee | 2–2 | 50.00% |
| R-eiha vs Claudio | 0–3 | 0.00% |
| R-eiha vs Jack-8 | 1–1 | 50.00% |
| R-eiha vs Shaheen | 0–2 | 0.00% |
| R-eiha vs Kuma | 1–1 | 50.00% |
| R-eiha vs Lidia | 2–0 | 100.00% |
| R-eiha vs Leo | 0–1 | 0.00% |
| R-eiha vs Alisa | 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.