| Romanssixteen20 vs Eddy | 5–11 | 31.25% |
| Romanssixteen20 vs Lili | 5–1 | 83.33% |
| Romanssixteen20 vs Yoshimitsu | 4–1 | 80.00% |
| Romanssixteen20 vs Nina | 1–4 | 20.00% |
| Romanssixteen20 vs Reina | 1–3 | 25.00% |
| Romanssixteen20 vs Jin | 0–3 | 0.00% |
| Romanssixteen20 vs Steve | 3–0 | 100.00% |
| Romanssixteen20 vs Azucena | 1–2 | 33.33% |
| Romanssixteen20 vs King | 0–2 | 0.00% |
| Romanssixteen20 vs Kazuya | 2–0 | 100.00% |
| Romanssixteen20 vs Asuka | 0–2 | 0.00% |
| Romanssixteen20 vs Dragunov | 1–1 | 50.00% |
| Romanssixteen20 vs Lee | 0–2 | 0.00% |
| Romanssixteen20 vs Panda | 2–0 | 100.00% |
| Romanssixteen20 vs Jun | 0–2 | 0.00% |
| Romanssixteen20 vs Victor | 2–0 | 100.00% |
| Romanssixteen20 vs Paul | 1–0 | 100.00% |
| Romanssixteen20 vs Law | 0–1 | 0.00% |
| Romanssixteen20 vs Xiaoyu | 0–1 | 0.00% |
| Romanssixteen20 vs Jack-8 | 0–1 | 0.00% |
| Romanssixteen20 vs Claudio | 0–1 | 0.00% |
| Romanssixteen20 vs Zafina | 0–1 | 0.00% |
| Romanssixteen20 vs Leroy | 0–1 | 0.00% |
| Romanssixteen20 vs Raven | 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.