| rosnamizuaf vs Kazuya | 11–10 | 52.38% |
| rosnamizuaf vs Steve | 10–8 | 55.56% |
| rosnamizuaf vs Bryan | 10–5 | 66.67% |
| rosnamizuaf vs Victor | 7–5 | 58.33% |
| rosnamizuaf vs King | 7–4 | 63.64% |
| rosnamizuaf vs Lili | 9–1 | 90.00% |
| rosnamizuaf vs Reina | 3–7 | 30.00% |
| rosnamizuaf vs Yoshimitsu | 7–2 | 77.78% |
| rosnamizuaf vs Lars | 5–3 | 62.50% |
| rosnamizuaf vs Jun | 3–4 | 42.86% |
| rosnamizuaf vs Heihachi | 2–5 | 28.57% |
| rosnamizuaf vs Armor King | 2–5 | 28.57% |
| rosnamizuaf vs Paul | 2–4 | 33.33% |
| rosnamizuaf vs Hwoarang | 4–2 | 66.67% |
| rosnamizuaf vs Claudio | 4–2 | 66.67% |
| rosnamizuaf vs Lee | 3–3 | 50.00% |
| rosnamizuaf vs Eddy | 4–2 | 66.67% |
| rosnamizuaf vs Jin | 1–4 | 20.00% |
| rosnamizuaf vs Dragunov | 2–3 | 40.00% |
| rosnamizuaf vs Clive | 4–1 | 80.00% |
| rosnamizuaf vs Law | 2–2 | 50.00% |
| rosnamizuaf vs Devil Jin | 2–2 | 50.00% |
| rosnamizuaf vs Nina | 2–2 | 50.00% |
| rosnamizuaf vs Azucena | 3–1 | 75.00% |
| rosnamizuaf vs Alisa | 3–0 | 100.00% |
| rosnamizuaf vs Raven | 0–2 | 0.00% |
| rosnamizuaf vs Asuka | 0–1 | 0.00% |
| rosnamizuaf vs Kuma | 0–1 | 0.00% |
| rosnamizuaf vs Lidia | 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.