| Ren4 vs Steve | 4–4 | 50.00% |
| Ren4 vs Asuka | 3–3 | 50.00% |
| Ren4 vs King | 2–3 | 40.00% |
| Ren4 vs Yoshimitsu | 2–2 | 50.00% |
| Ren4 vs Fahkumram | 0–4 | 0.00% |
| Ren4 vs Alisa | 1–2 | 33.33% |
| Ren4 vs Jun | 1–2 | 33.33% |
| Ren4 vs Reina | 1–2 | 33.33% |
| Ren4 vs Jin | 0–2 | 0.00% |
| Ren4 vs Devil Jin | 1–1 | 50.00% |
| Ren4 vs Lili | 1–1 | 50.00% |
| Ren4 vs Nina | 1–1 | 50.00% |
| Ren4 vs Zafina | 2–0 | 100.00% |
| Ren4 vs Victor | 2–0 | 100.00% |
| Ren4 vs Law | 0–1 | 0.00% |
| Ren4 vs Kazuya | 1–0 | 100.00% |
| Ren4 vs Dragunov | 0–1 | 0.00% |
| Ren4 vs Claudio | 0–1 | 0.00% |
| Ren4 vs Shaheen | 1–0 | 100.00% |
| Ren4 vs Leroy | 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.