| Rann vs King | 16–4 | 80.00% |
| Rann vs Law | 10–2 | 83.33% |
| Rann vs Hwoarang | 8–4 | 66.67% |
| Rann vs Jin | 9–3 | 75.00% |
| Rann vs Eddy | 8–3 | 72.73% |
| Rann vs Kazuya | 7–2 | 77.78% |
| Rann vs Dragunov | 9–0 | 100.00% |
| Rann vs Bryan | 7–1 | 87.50% |
| Rann vs Asuka | 7–1 | 87.50% |
| Rann vs Lidia | 8–0 | 100.00% |
| Rann vs Xiaoyu | 6–1 | 85.71% |
| Rann vs Steve | 7–0 | 100.00% |
| Rann vs Clive | 6–1 | 85.71% |
| Rann vs Lars | 5–1 | 83.33% |
| Rann vs Kuma | 5–1 | 83.33% |
| Rann vs Leroy | 6–0 | 100.00% |
| Rann vs Devil Jin | 4–1 | 80.00% |
| Rann vs Lili | 3–2 | 60.00% |
| Rann vs Azucena | 5–0 | 100.00% |
| Rann vs Armor King | 5–0 | 100.00% |
| Rann vs Feng | 3–1 | 75.00% |
| Rann vs Panda | 3–1 | 75.00% |
| Rann vs Reina | 4–0 | 100.00% |
| Rann vs Leo | 2–1 | 66.67% |
| Rann vs Victor | 2–1 | 66.67% |
| Rann vs Heihachi | 2–1 | 66.67% |
| Rann vs Paul | 2–0 | 100.00% |
| Rann vs Yoshimitsu | 2–0 | 100.00% |
| Rann vs Raven | 2–0 | 100.00% |
| Rann vs Alisa | 1–0 | 100.00% |
| Rann vs Claudio | 1–0 | 100.00% |
| Rann vs Jun | 1–0 | 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.