| 怪盗 Roman Heart vs King | 6–1 | 85.71% |
| 怪盗 Roman Heart vs Dragunov | 3–4 | 42.86% |
| 怪盗 Roman Heart vs Fahkumram | 1–4 | 20.00% |
| 怪盗 Roman Heart vs Paul | 3–1 | 75.00% |
| 怪盗 Roman Heart vs Kazuya | 2–2 | 50.00% |
| 怪盗 Roman Heart vs Victor | 4–0 | 100.00% |
| 怪盗 Roman Heart vs Xiaoyu | 3–0 | 100.00% |
| 怪盗 Roman Heart vs Jin | 2–0 | 100.00% |
| 怪盗 Roman Heart vs Bryan | 2–0 | 100.00% |
| 怪盗 Roman Heart vs Lili | 2–0 | 100.00% |
| 怪盗 Roman Heart vs Reina | 2–0 | 100.00% |
| 怪盗 Roman Heart vs Lidia | 2–0 | 100.00% |
| 怪盗 Roman Heart vs Nina | 1–0 | 100.00% |
| 怪盗 Roman Heart vs Clive | 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.