| Ronson vs Kazuya | 17–17 | 50.00% |
| Ronson vs Jin | 15–12 | 55.56% |
| Ronson vs Bryan | 15–12 | 55.56% |
| Ronson vs Reina | 17–9 | 65.38% |
| Ronson vs King | 14–11 | 56.00% |
| Ronson vs Devil Jin | 12–6 | 66.67% |
| Ronson vs Lili | 7–9 | 43.75% |
| Ronson vs Dragunov | 9–7 | 56.25% |
| Ronson vs Hwoarang | 8–7 | 53.33% |
| Ronson vs Law | 8–6 | 57.14% |
| Ronson vs Steve | 8–5 | 61.54% |
| Ronson vs Paul | 6–6 | 50.00% |
| Ronson vs Nina | 4–8 | 33.33% |
| Ronson vs Heihachi | 7–5 | 58.33% |
| Ronson vs Anna | 7–5 | 58.33% |
| Ronson vs Lee | 7–4 | 63.64% |
| Ronson vs Clive | 6–5 | 54.55% |
| Ronson vs Xiaoyu | 5–5 | 50.00% |
| Ronson vs Lidia | 7–3 | 70.00% |
| Ronson vs Yoshimitsu | 5–4 | 55.56% |
| Ronson vs Lars | 4–5 | 44.44% |
| Ronson vs Shaheen | 4–5 | 44.44% |
| Ronson vs Azucena | 4–5 | 44.44% |
| Ronson vs Asuka | 2–6 | 25.00% |
| Ronson vs Feng | 3–5 | 37.50% |
| Ronson vs Leo | 2–4 | 33.33% |
| Ronson vs Kuma | 0–6 | 0.00% |
| Ronson vs Victor | 5–1 | 83.33% |
| Ronson vs Jack-8 | 2–3 | 40.00% |
| Ronson vs Zafina | 2–3 | 40.00% |
| Ronson vs Raven | 2–3 | 40.00% |
| Ronson vs Alisa | 3–1 | 75.00% |
| Ronson vs Jun | 3–1 | 75.00% |
| Ronson vs Leroy | 1–2 | 33.33% |
| Ronson vs Claudio | 0–2 | 0.00% |
| Ronson vs Panda | 0–2 | 0.00% |
| Ronson vs Eddy | 0–2 | 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.