| Rom67 vs Reina | 11–5 | 68.75% |
| Rom67 vs Hwoarang | 2–8 | 20.00% |
| Rom67 vs Kazuya | 1–9 | 10.00% |
| Rom67 vs Lee | 2–7 | 22.22% |
| Rom67 vs King | 5–3 | 62.50% |
| Rom67 vs Jin | 7–1 | 87.50% |
| Rom67 vs Steve | 4–3 | 57.14% |
| Rom67 vs Bryan | 3–2 | 60.00% |
| Rom67 vs Shaheen | 2–3 | 40.00% |
| Rom67 vs Leroy | 1–4 | 20.00% |
| Rom67 vs Claudio | 4–0 | 100.00% |
| Rom67 vs Nina | 4–0 | 100.00% |
| Rom67 vs Jack-8 | 1–2 | 33.33% |
| Rom67 vs Devil Jin | 3–0 | 100.00% |
| Rom67 vs Feng | 0–3 | 0.00% |
| Rom67 vs Lili | 1–2 | 33.33% |
| Rom67 vs Lars | 1–2 | 33.33% |
| Rom67 vs Kuma | 1–2 | 33.33% |
| Rom67 vs Jun | 2–1 | 66.67% |
| Rom67 vs Lidia | 3–0 | 100.00% |
| Rom67 vs Paul | 2–0 | 100.00% |
| Rom67 vs Law | 1–1 | 50.00% |
| Rom67 vs Azucena | 2–0 | 100.00% |
| Rom67 vs Victor | 0–2 | 0.00% |
| Rom67 vs Raven | 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.