| Reiven vs Steve | 7–5 | 58.33% |
| Reiven vs King | 5–6 | 45.45% |
| Reiven vs Jin | 3–4 | 42.86% |
| Reiven vs Eddy | 3–4 | 42.86% |
| Reiven vs Dragunov | 2–4 | 33.33% |
| Reiven vs Nina | 0–6 | 0.00% |
| Reiven vs Reina | 4–2 | 66.67% |
| Reiven vs Yoshimitsu | 3–2 | 60.00% |
| Reiven vs Hwoarang | 3–2 | 60.00% |
| Reiven vs Law | 2–2 | 50.00% |
| Reiven vs Asuka | 3–1 | 75.00% |
| Reiven vs Paul | 0–3 | 0.00% |
| Reiven vs Lili | 1–2 | 33.33% |
| Reiven vs Lars | 1–2 | 33.33% |
| Reiven vs Lidia | 2–1 | 66.67% |
| Reiven vs Xiaoyu | 0–2 | 0.00% |
| Reiven vs Bryan | 0–2 | 0.00% |
| Reiven vs Jack-8 | 2–0 | 100.00% |
| Reiven vs Kuma | 0–2 | 0.00% |
| Reiven vs Zafina | 2–0 | 100.00% |
| Reiven vs Victor | 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.