| H Romeu vs Victor | 8–17 | 32.00% |
| H Romeu vs Kazuya | 13–7 | 65.00% |
| H Romeu vs Paul | 9–10 | 47.37% |
| H Romeu vs Jin | 7–7 | 50.00% |
| H Romeu vs Azucena | 5–9 | 35.71% |
| H Romeu vs Asuka | 6–7 | 46.15% |
| H Romeu vs King | 5–7 | 41.67% |
| H Romeu vs Hwoarang | 3–7 | 30.00% |
| H Romeu vs Bryan | 2–8 | 20.00% |
| H Romeu vs Lili | 1–9 | 10.00% |
| H Romeu vs Lars | 4–6 | 40.00% |
| H Romeu vs Reina | 3–7 | 30.00% |
| H Romeu vs Dragunov | 1–7 | 12.50% |
| H Romeu vs Eddy | 5–3 | 62.50% |
| H Romeu vs Leo | 3–4 | 42.86% |
| H Romeu vs Alisa | 2–4 | 33.33% |
| H Romeu vs Law | 1–4 | 20.00% |
| H Romeu vs Steve | 2–3 | 40.00% |
| H Romeu vs Devil Jin | 2–3 | 40.00% |
| H Romeu vs Lee | 1–4 | 20.00% |
| H Romeu vs Feng | 1–3 | 25.00% |
| H Romeu vs Nina | 0–4 | 0.00% |
| H Romeu vs Raven | 0–4 | 0.00% |
| H Romeu vs Panda | 2–1 | 66.67% |
| H Romeu vs Jun | 1–2 | 33.33% |
| H Romeu vs Yoshimitsu | 0–2 | 0.00% |
| H Romeu vs Xiaoyu | 0–2 | 0.00% |
| H Romeu vs Jack-8 | 0–2 | 0.00% |
| H Romeu vs Claudio | 0–2 | 0.00% |
| H Romeu vs Kuma | 2–0 | 100.00% |
| H Romeu 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.