| Ronti vs Jin | 10–14 | 41.67% |
| Ronti vs Hwoarang | 10–8 | 55.56% |
| Ronti vs Paul | 3–11 | 21.43% |
| Ronti vs King | 7–5 | 58.33% |
| Ronti vs Law | 7–4 | 63.64% |
| Ronti vs Lili | 7–4 | 63.64% |
| Ronti vs Reina | 2–9 | 18.18% |
| Ronti vs Bryan | 4–6 | 40.00% |
| Ronti vs Steve | 4–6 | 40.00% |
| Ronti vs Eddy | 1–8 | 11.11% |
| Ronti vs Kazuya | 4–4 | 50.00% |
| Ronti vs Yoshimitsu | 2–5 | 28.57% |
| Ronti vs Jun | 3–4 | 42.86% |
| Ronti vs Asuka | 2–4 | 33.33% |
| Ronti vs Devil Jin | 4–2 | 66.67% |
| Ronti vs Xiaoyu | 1–4 | 20.00% |
| Ronti vs Dragunov | 2–3 | 40.00% |
| Ronti vs Lars | 2–3 | 40.00% |
| Ronti vs Victor | 2–3 | 40.00% |
| Ronti vs Leroy | 3–1 | 75.00% |
| Ronti vs Raven | 2–2 | 50.00% |
| Ronti vs Claudio | 1–2 | 33.33% |
| Ronti vs Shaheen | 1–2 | 33.33% |
| Ronti vs Nina | 1–2 | 33.33% |
| Ronti vs Leo | 2–0 | 100.00% |
| Ronti vs Lee | 0–2 | 0.00% |
| Ronti vs Kuma | 0–2 | 0.00% |
| Ronti vs Azucena | 1–1 | 50.00% |
| Ronti vs Feng | 0–1 | 0.00% |
| Ronti vs Alisa | 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.