| Rony vs Reina | 13–9 | 59.09% |
| Rony vs King | 10–8 | 55.56% |
| Rony vs Jin | 7–9 | 43.75% |
| Rony vs Law | 9–5 | 64.29% |
| Rony vs Hwoarang | 3–8 | 27.27% |
| Rony vs Jun | 5–6 | 45.45% |
| Rony vs Azucena | 9–2 | 81.82% |
| Rony vs Eddy | 8–3 | 72.73% |
| Rony vs Lidia | 9–2 | 81.82% |
| Rony vs Yoshimitsu | 6–3 | 66.67% |
| Rony vs Kazuya | 4–5 | 44.44% |
| Rony vs Steve | 7–2 | 77.78% |
| Rony vs Heihachi | 7–2 | 77.78% |
| Rony vs Lars | 3–5 | 37.50% |
| Rony vs Jack-8 | 5–2 | 71.43% |
| Rony vs Leo | 3–4 | 42.86% |
| Rony vs Alisa | 5–2 | 71.43% |
| Rony vs Shaheen | 1–6 | 14.29% |
| Rony vs Nina | 5–2 | 71.43% |
| Rony vs Lee | 4–3 | 57.14% |
| Rony vs Victor | 4–3 | 57.14% |
| Rony vs Paul | 3–3 | 50.00% |
| Rony vs Xiaoyu | 6–0 | 100.00% |
| Rony vs Bryan | 3–3 | 50.00% |
| Rony vs Devil Jin | 5–1 | 83.33% |
| Rony vs Asuka | 4–1 | 80.00% |
| Rony vs Lili | 3–2 | 60.00% |
| Rony vs Panda | 0–4 | 0.00% |
| Rony vs Dragunov | 1–2 | 33.33% |
| Rony vs Kuma | 1–2 | 33.33% |
| Rony vs Clive | 1–2 | 33.33% |
| Rony vs Feng | 0–2 | 0.00% |
| Rony vs Zafina | 1–1 | 50.00% |
| Rony vs Leroy | 2–0 | 100.00% |
| Rony vs Raven | 2–0 | 100.00% |
| Rony vs Claudio | 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.