| Ronnieig vs King | 8–7 | 53.33% |
| Ronnieig vs Armor King | 8–6 | 57.14% |
| Ronnieig vs Steve | 6–4 | 60.00% |
| Ronnieig vs Hwoarang | 6–2 | 75.00% |
| Ronnieig vs Kazuya | 7–1 | 87.50% |
| Ronnieig vs Asuka | 5–3 | 62.50% |
| Ronnieig vs Devil Jin | 3–3 | 50.00% |
| Ronnieig vs Dragunov | 1–5 | 16.67% |
| Ronnieig vs Victor | 3–3 | 50.00% |
| Ronnieig vs Anna | 2–4 | 33.33% |
| Ronnieig vs Lili | 1–4 | 20.00% |
| Ronnieig vs Leo | 2–3 | 40.00% |
| Ronnieig vs Lidia | 4–1 | 80.00% |
| Ronnieig vs Heihachi | 2–2 | 50.00% |
| Ronnieig vs Miary Zo | 0–4 | 0.00% |
| Ronnieig vs Paul | 1–2 | 33.33% |
| Ronnieig vs Law | 3–0 | 100.00% |
| Ronnieig vs Xiaoyu | 2–1 | 66.67% |
| Ronnieig vs Jin | 1–2 | 33.33% |
| Ronnieig vs Lee | 3–0 | 100.00% |
| Ronnieig vs Kuma | 3–0 | 100.00% |
| Ronnieig vs Leroy | 1–2 | 33.33% |
| Ronnieig vs Reina | 1–2 | 33.33% |
| Ronnieig vs Azucena | 0–3 | 0.00% |
| Ronnieig vs Bryan | 2–0 | 100.00% |
| Ronnieig vs Alisa | 2–0 | 100.00% |
| Ronnieig vs Jun | 0–2 | 0.00% |
| Ronnieig vs Raven | 0–2 | 0.00% |
| Ronnieig vs Feng | 1–0 | 100.00% |
| Ronnieig vs Claudio | 1–0 | 100.00% |
| Ronnieig vs Eddy | 0–1 | 0.00% |
| Ronnieig vs Clive | 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.