| Rodio vs Kazuya | 19–40 | 32.20% |
| Rodio vs Bryan | 18–28 | 39.13% |
| Rodio vs Reina | 19–27 | 41.30% |
| Rodio vs Dragunov | 27–13 | 67.50% |
| Rodio vs King | 18–14 | 56.25% |
| Rodio vs Jin | 15–15 | 50.00% |
| Rodio vs Hwoarang | 15–14 | 51.72% |
| Rodio vs Lars | 13–11 | 54.17% |
| Rodio vs Paul | 10–12 | 45.45% |
| Rodio vs Leo | 7–15 | 31.82% |
| Rodio vs Azucena | 10–10 | 50.00% |
| Rodio vs Steve | 14–4 | 77.78% |
| Rodio vs Asuka | 5–12 | 29.41% |
| Rodio vs Devil Jin | 11–6 | 64.71% |
| Rodio vs Yoshimitsu | 7–9 | 43.75% |
| Rodio vs Law | 8–6 | 57.14% |
| Rodio vs Victor | 7–6 | 53.85% |
| Rodio vs Lili | 7–5 | 58.33% |
| Rodio vs Alisa | 7–5 | 58.33% |
| Rodio vs Claudio | 6–6 | 50.00% |
| Rodio vs Lee | 5–4 | 55.56% |
| Rodio vs Zafina | 4–5 | 44.44% |
| Rodio vs Feng | 5–3 | 62.50% |
| Rodio vs Leroy | 0–8 | 0.00% |
| Rodio vs Lidia | 1–6 | 14.29% |
| Rodio vs Nina | 3–3 | 50.00% |
| Rodio vs Xiaoyu | 4–1 | 80.00% |
| Rodio vs Shaheen | 1–3 | 25.00% |
| Rodio vs Jun | 0–4 | 0.00% |
| Rodio vs Eddy | 0–4 | 0.00% |
| Rodio vs Kuma | 2–1 | 66.67% |
| Rodio vs Raven | 3–0 | 100.00% |
| Rodio vs Jack-8 | 1–1 | 50.00% |
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.