| Ronnie25 vs King | 4–8 | 33.33% |
| Ronnie25 vs Reina | 8–2 | 80.00% |
| Ronnie25 vs Hwoarang | 3–4 | 42.86% |
| Ronnie25 vs Lili | 1–6 | 14.29% |
| Ronnie25 vs Azucena | 3–4 | 42.86% |
| Ronnie25 vs Lee | 5–1 | 83.33% |
| Ronnie25 vs Jin | 1–4 | 20.00% |
| Ronnie25 vs Steve | 2–3 | 40.00% |
| Ronnie25 vs Victor | 5–0 | 100.00% |
| Ronnie25 vs Clive | 1–4 | 20.00% |
| Ronnie25 vs Anna | 2–3 | 40.00% |
| Ronnie25 vs Nina | 1–3 | 25.00% |
| Ronnie25 vs Paul | 2–1 | 66.67% |
| Ronnie25 vs Law | 0–3 | 0.00% |
| Ronnie25 vs Yoshimitsu | 0–3 | 0.00% |
| Ronnie25 vs Kazuya | 2–1 | 66.67% |
| Ronnie25 vs Feng | 0–3 | 0.00% |
| Ronnie25 vs Jun | 2–1 | 66.67% |
| Ronnie25 vs Eddy | 0–3 | 0.00% |
| Ronnie25 vs Armor King | 2–1 | 66.67% |
| Ronnie25 vs Jack-8 | 0–2 | 0.00% |
| Ronnie25 vs Zafina | 2–0 | 100.00% |
| Ronnie25 vs Raven | 0–2 | 0.00% |
| Ronnie25 vs Lidia | 0–2 | 0.00% |
| Ronnie25 vs Heihachi | 0–2 | 0.00% |
| Ronnie25 vs Asuka | 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.