| Romano vs King | 7–15 | 31.82% |
| Romano vs Yoshimitsu | 4–10 | 28.57% |
| Romano vs Hwoarang | 6–6 | 50.00% |
| Romano vs Jin | 1–11 | 8.33% |
| Romano vs Dragunov | 5–5 | 50.00% |
| Romano vs Reina | 5–5 | 50.00% |
| Romano vs Kazuya | 2–5 | 28.57% |
| Romano vs Eddy | 1–6 | 14.29% |
| Romano vs Law | 0–5 | 0.00% |
| Romano vs Bryan | 0–5 | 0.00% |
| Romano vs Lee | 0–4 | 0.00% |
| Romano vs Victor | 2–2 | 50.00% |
| Romano vs Lili | 2–1 | 66.67% |
| Romano vs Xiaoyu | 2–1 | 66.67% |
| Romano vs Jack-8 | 1–2 | 33.33% |
| Romano vs Devil Jin | 2–1 | 66.67% |
| Romano vs Feng | 2–1 | 66.67% |
| Romano vs Azucena | 2–0 | 100.00% |
| Romano vs Paul | 1–1 | 50.00% |
| Romano vs Steve | 0–2 | 0.00% |
| Romano vs Alisa | 2–0 | 100.00% |
| Romano vs Nina | 0–2 | 0.00% |
| Romano vs Jun | 2–0 | 100.00% |
| Romano vs Raven | 0–2 | 0.00% |
| Romano vs Panda | 0–1 | 0.00% |
| Romano vs Leroy | 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.