| Renn vs King | 10–17 | 37.04% |
| Renn vs Hwoarang | 9–11 | 45.00% |
| Renn vs Steve | 7–10 | 41.18% |
| Renn vs Law | 10–6 | 62.50% |
| Renn vs Lars | 9–6 | 60.00% |
| Renn vs Miary Zo | 8–7 | 53.33% |
| Renn vs Bryan | 5–9 | 35.71% |
| Renn vs Kazuya | 2–12 | 14.29% |
| Renn vs Eddy | 7–7 | 50.00% |
| Renn vs Armor King | 7–6 | 53.85% |
| Renn vs Reina | 8–4 | 66.67% |
| Renn vs Heihachi | 4–6 | 40.00% |
| Renn vs Azucena | 6–2 | 75.00% |
| Renn vs Yoshimitsu | 7–0 | 100.00% |
| Renn vs Dragunov | 3–4 | 42.86% |
| Renn vs Jun | 4–3 | 57.14% |
| Renn vs Lee | 3–3 | 50.00% |
| Renn vs Victor | 2–4 | 33.33% |
| Renn vs Leroy | 4–1 | 80.00% |
| Renn vs Jin | 3–0 | 100.00% |
| Renn vs Asuka | 2–1 | 66.67% |
| Renn vs Clive | 1–2 | 33.33% |
| Renn vs Anna | 3–0 | 100.00% |
| Renn vs Fahkumram | 2–1 | 66.67% |
| Renn vs Paul | 2–0 | 100.00% |
| Renn vs Jack-8 | 0–2 | 0.00% |
| Renn vs Feng | 2–0 | 100.00% |
| Renn vs Lili | 2–0 | 100.00% |
| Renn vs Leo | 2–0 | 100.00% |
| Renn vs Alisa | 2–0 | 100.00% |
| Renn vs Nina | 2–0 | 100.00% |
| Renn vs Panda | 2–0 | 100.00% |
| Renn vs Lidia | 2–0 | 100.00% |
| Renn vs Xiaoyu | 0–1 | 0.00% |
| Renn vs Zafina | 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.