| René vs Heihachi | 33–13 | 71.74% |
| René vs Yoshimitsu | 11–6 | 64.71% |
| René vs Bryan | 10–6 | 62.50% |
| René vs Kazuya | 7–7 | 50.00% |
| René vs King | 9–3 | 75.00% |
| René vs Jin | 5–7 | 41.67% |
| René vs Steve | 9–3 | 75.00% |
| René vs Asuka | 3–6 | 33.33% |
| René vs Devil Jin | 5–4 | 55.56% |
| René vs Raven | 5–4 | 55.56% |
| René vs Law | 6–2 | 75.00% |
| René vs Hwoarang | 6–2 | 75.00% |
| René vs Xiaoyu | 4–4 | 50.00% |
| René vs Leroy | 7–1 | 87.50% |
| René vs Reina | 5–3 | 62.50% |
| René vs Paul | 3–4 | 42.86% |
| René vs Dragunov | 6–1 | 85.71% |
| René vs Lee | 3–4 | 42.86% |
| René vs Lili | 4–2 | 66.67% |
| René vs Shaheen | 2–2 | 50.00% |
| René vs Azucena | 3–1 | 75.00% |
| René vs Victor | 4–0 | 100.00% |
| René vs Eddy | 2–2 | 50.00% |
| René vs Jack-8 | 2–1 | 66.67% |
| René vs Kuma | 3–0 | 100.00% |
| René vs Leo | 2–0 | 100.00% |
| René vs Alisa | 2–0 | 100.00% |
| René vs Nina | 2–0 | 100.00% |
| René vs Zafina | 1–1 | 50.00% |
| René vs Feng | 0–2 | 0.00% |
| René vs Jun | 2–0 | 100.00% |
| René vs Lars | 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.