| Rela vs Kazuya | 16–22 | 42.11% |
| Rela vs Jin | 11–16 | 40.74% |
| Rela vs Dragunov | 8–14 | 36.36% |
| Rela vs Law | 9–12 | 42.86% |
| Rela vs King | 9–11 | 45.00% |
| Rela vs Reina | 13–7 | 65.00% |
| Rela vs Hwoarang | 7–12 | 36.84% |
| Rela vs Victor | 10–9 | 52.63% |
| Rela vs Asuka | 9–8 | 52.94% |
| Rela vs Lili | 13–4 | 76.47% |
| Rela vs Paul | 7–9 | 43.75% |
| Rela vs Steve | 9–7 | 56.25% |
| Rela vs Nina | 9–7 | 56.25% |
| Rela vs Jun | 9–6 | 60.00% |
| Rela vs Claudio | 4–6 | 40.00% |
| Rela vs Eddy | 4–6 | 40.00% |
| Rela vs Lee | 6–3 | 66.67% |
| Rela vs Azucena | 9–0 | 100.00% |
| Rela vs Bryan | 2–6 | 25.00% |
| Rela vs Kuma | 4–2 | 66.67% |
| Rela vs Zafina | 5–1 | 83.33% |
| Rela vs Xiaoyu | 4–1 | 80.00% |
| Rela vs Jack-8 | 2–3 | 40.00% |
| Rela vs Leo | 4–1 | 80.00% |
| Rela vs Lars | 3–2 | 60.00% |
| Rela vs Raven | 3–2 | 60.00% |
| Rela vs Shaheen | 2–2 | 50.00% |
| Rela vs Yoshimitsu | 2–1 | 66.67% |
| Rela vs Devil Jin | 1–2 | 33.33% |
| Rela vs Leroy | 2–1 | 66.67% |
| Rela vs Alisa | 0–2 | 0.00% |
| Rela vs Panda | 2–0 | 100.00% |
| Rela vs Feng | 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.