| Heart vs Clive | 33–36 | 47.83% |
| Heart vs Jin | 32–18 | 64.00% |
| Heart vs Heihachi | 27–23 | 54.00% |
| Heart vs Bryan | 34–14 | 70.83% |
| Heart vs Kazuya | 22–26 | 45.83% |
| Heart vs Lili | 21–25 | 45.65% |
| Heart vs Steve | 24–20 | 54.55% |
| Heart vs Dragunov | 17–16 | 51.52% |
| Heart vs Reina | 19–13 | 59.38% |
| Heart vs Paul | 16–15 | 51.61% |
| Heart vs Hwoarang | 14–16 | 46.67% |
| Heart vs Asuka | 14–15 | 48.28% |
| Heart vs Yoshimitsu | 15–13 | 53.57% |
| Heart vs Devil Jin | 16–11 | 59.26% |
| Heart vs Lee | 16–11 | 59.26% |
| Heart vs Law | 13–12 | 52.00% |
| Heart vs King | 11–11 | 50.00% |
| Heart vs Leo | 10–11 | 47.62% |
| Heart vs Jun | 11–7 | 61.11% |
| Heart vs Nina | 8–9 | 47.06% |
| Heart vs Raven | 6–9 | 40.00% |
| Heart vs Lidia | 8–6 | 57.14% |
| Heart vs Xiaoyu | 7–6 | 53.85% |
| Heart vs Zafina | 4–9 | 30.77% |
| Heart vs Feng | 5–7 | 41.67% |
| Heart vs Azucena | 4–8 | 33.33% |
| Heart vs Claudio | 3–8 | 27.27% |
| Heart vs Jack-8 | 6–4 | 60.00% |
| Heart vs Victor | 7–3 | 70.00% |
| Heart vs Leroy | 4–4 | 50.00% |
| Heart vs Alisa | 1–6 | 14.29% |
| Heart vs Shaheen | 1–6 | 14.29% |
| Heart vs Kuma | 4–3 | 57.14% |
| Heart vs Eddy | 2–4 | 33.33% |
| Heart vs Lars | 1–3 | 25.00% |
| Heart vs Panda | 1–2 | 33.33% |
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.