| Ranni vs Jin | 27–8 | 77.14% |
| Ranni vs King | 26–5 | 83.87% |
| Ranni vs Lili | 19–6 | 76.00% |
| Ranni vs Kazuya | 17–7 | 70.83% |
| Ranni vs Dragunov | 17–4 | 80.95% |
| Ranni vs Yoshimitsu | 13–7 | 65.00% |
| Ranni vs Lidia | 15–4 | 78.95% |
| Ranni vs Paul | 13–5 | 72.22% |
| Ranni vs Hwoarang | 12–5 | 70.59% |
| Ranni vs Jack-8 | 5–10 | 33.33% |
| Ranni vs Eddy | 12–3 | 80.00% |
| Ranni vs Clive | 5–10 | 33.33% |
| Ranni vs Bryan | 12–1 | 92.31% |
| Ranni vs Law | 8–4 | 66.67% |
| Ranni vs Lars | 6–6 | 50.00% |
| Ranni vs Steve | 9–2 | 81.82% |
| Ranni vs Devil Jin | 7–1 | 87.50% |
| Ranni vs Feng | 4–4 | 50.00% |
| Ranni vs Nina | 5–3 | 62.50% |
| Ranni vs Kuma | 8–0 | 100.00% |
| Ranni vs Jun | 8–0 | 100.00% |
| Ranni vs Reina | 8–0 | 100.00% |
| Ranni vs Lee | 5–2 | 71.43% |
| Ranni vs Asuka | 5–1 | 83.33% |
| Ranni vs Leo | 5–1 | 83.33% |
| Ranni vs Raven | 3–1 | 75.00% |
| Ranni vs Heihachi | 4–0 | 100.00% |
| Ranni vs Xiaoyu | 3–0 | 100.00% |
| Ranni vs Alisa | 2–0 | 100.00% |
| Ranni vs Claudio | 2–0 | 100.00% |
| Ranni vs Victor | 2–0 | 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.