| hearttsss vs Reina | 3–9 | 25.00% |
| hearttsss vs Raven | 2–3 | 40.00% |
| hearttsss vs Clive | 3–2 | 60.00% |
| hearttsss vs King | 2–2 | 50.00% |
| hearttsss vs Hwoarang | 2–2 | 50.00% |
| hearttsss vs Kazuya | 2–2 | 50.00% |
| hearttsss vs Leo | 1–3 | 25.00% |
| hearttsss vs Law | 0–3 | 0.00% |
| hearttsss vs Steve | 1–2 | 33.33% |
| hearttsss vs Nina | 0–3 | 0.00% |
| hearttsss vs Kuma | 1–2 | 33.33% |
| hearttsss vs Yoshimitsu | 0–2 | 0.00% |
| hearttsss vs Feng | 0–2 | 0.00% |
| hearttsss vs Dragunov | 1–1 | 50.00% |
| hearttsss vs Victor | 2–0 | 100.00% |
| hearttsss vs Eddy | 0–2 | 0.00% |
| hearttsss vs Lidia | 1–1 | 50.00% |
| hearttsss vs Heihachi | 0–2 | 0.00% |
| hearttsss vs Bryan | 0–1 | 0.00% |
| hearttsss vs Jack-8 | 1–0 | 100.00% |
| hearttsss vs Asuka | 1–0 | 100.00% |
| hearttsss vs Lili | 0–1 | 0.00% |
| hearttsss vs Shaheen | 1–0 | 100.00% |
| hearttsss vs Azucena | 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.