| Heartbreak1 vs Eddy | 1–6 | 14.29% |
| Heartbreak1 vs Steve | 4–1 | 80.00% |
| Heartbreak1 vs King | 1–2 | 33.33% |
| Heartbreak1 vs Jin | 1–2 | 33.33% |
| Heartbreak1 vs Dragunov | 1–2 | 33.33% |
| Heartbreak1 vs Shaheen | 1–2 | 33.33% |
| Heartbreak1 vs Lee | 1–2 | 33.33% |
| Heartbreak1 vs Heihachi | 1–2 | 33.33% |
| Heartbreak1 vs Hwoarang | 0–2 | 0.00% |
| Heartbreak1 vs Kazuya | 1–1 | 50.00% |
| Heartbreak1 vs Nina | 2–0 | 100.00% |
| Heartbreak1 vs Law | 0–1 | 0.00% |
| Heartbreak1 vs Bryan | 0–1 | 0.00% |
| Heartbreak1 vs Lars | 0–1 | 0.00% |
| Heartbreak1 vs Alisa | 1–0 | 100.00% |
| Heartbreak1 vs Reina | 0–1 | 0.00% |
| Heartbreak1 vs Azucena | 1–0 | 100.00% |
| Heartbreak1 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.