| Rengifooc vs Jin | 44–46 | 48.89% |
| Rengifooc vs King | 34–37 | 47.89% |
| Rengifooc vs Lili | 28–24 | 53.85% |
| Rengifooc vs Law | 20–31 | 39.22% |
| Rengifooc vs Hwoarang | 20–26 | 43.48% |
| Rengifooc vs Reina | 26–20 | 56.52% |
| Rengifooc vs Bryan | 25–19 | 56.82% |
| Rengifooc vs Yoshimitsu | 23–17 | 57.50% |
| Rengifooc vs Paul | 17–20 | 45.95% |
| Rengifooc vs Kazuya | 19–17 | 52.78% |
| Rengifooc vs Azucena | 17–16 | 51.52% |
| Rengifooc vs Victor | 14–19 | 42.42% |
| Rengifooc vs Dragunov | 8–20 | 28.57% |
| Rengifooc vs Asuka | 8–19 | 29.63% |
| Rengifooc vs Steve | 15–11 | 57.69% |
| Rengifooc vs Lee | 14–9 | 60.87% |
| Rengifooc vs Jack-8 | 8–12 | 40.00% |
| Rengifooc vs Leo | 9–10 | 47.37% |
| Rengifooc vs Alisa | 9–10 | 47.37% |
| Rengifooc vs Lars | 8–10 | 44.44% |
| Rengifooc vs Nina | 7–11 | 38.89% |
| Rengifooc vs Raven | 10–8 | 55.56% |
| Rengifooc vs Devil Jin | 10–7 | 58.82% |
| Rengifooc vs Leroy | 8–8 | 50.00% |
| Rengifooc vs Feng | 8–7 | 53.33% |
| Rengifooc vs Jun | 11–4 | 73.33% |
| Rengifooc vs Xiaoyu | 3–8 | 27.27% |
| Rengifooc vs Claudio | 3–4 | 42.86% |
| Rengifooc vs Eddy | 3–3 | 50.00% |
| Rengifooc vs Shaheen | 5–0 | 100.00% |
| Rengifooc vs Zafina | 3–1 | 75.00% |
| Rengifooc vs Panda | 1–2 | 33.33% |
| Rengifooc vs Kuma | 1–1 | 50.00% |
| Rengifooc vs Heihachi | 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.