| Heart Collector vs Jin | 103–99 | 50.99% |
| Heart Collector vs Kazuya | 91–79 | 53.53% |
| Heart Collector vs Law | 86–81 | 51.50% |
| Heart Collector vs King | 57–99 | 36.54% |
| Heart Collector vs Hwoarang | 70–77 | 47.62% |
| Heart Collector vs Reina | 68–62 | 52.31% |
| Heart Collector vs Steve | 60–67 | 47.24% |
| Heart Collector vs Eddy | 59–65 | 47.58% |
| Heart Collector vs Bryan | 47–67 | 41.23% |
| Heart Collector vs Jun | 50–52 | 49.02% |
| Heart Collector vs Yoshimitsu | 47–53 | 47.00% |
| Heart Collector vs Lee | 38–52 | 42.22% |
| Heart Collector vs Paul | 44–42 | 51.16% |
| Heart Collector vs Azucena | 45–37 | 54.88% |
| Heart Collector vs Lars | 35–45 | 43.75% |
| Heart Collector vs Victor | 42–31 | 57.53% |
| Heart Collector vs Dragunov | 28–44 | 38.89% |
| Heart Collector vs Feng | 29–42 | 40.85% |
| Heart Collector vs Heihachi | 33–36 | 47.83% |
| Heart Collector vs Jack-8 | 34–31 | 52.31% |
| Heart Collector vs Asuka | 37–28 | 56.92% |
| Heart Collector vs Lili | 23–40 | 36.51% |
| Heart Collector vs Nina | 31–32 | 49.21% |
| Heart Collector vs Leroy | 28–29 | 49.12% |
| Heart Collector vs Devil Jin | 28–28 | 50.00% |
| Heart Collector vs Lidia | 21–34 | 38.18% |
| Heart Collector vs Alisa | 25–29 | 46.30% |
| Heart Collector vs Xiaoyu | 22–28 | 44.00% |
| Heart Collector vs Raven | 22–22 | 50.00% |
| Heart Collector vs Claudio | 15–23 | 39.47% |
| Heart Collector vs Leo | 18–19 | 48.65% |
| Heart Collector vs Kuma | 12–21 | 36.36% |
| Heart Collector vs Zafina | 14–15 | 48.28% |
| Heart Collector vs Shaheen | 10–17 | 37.04% |
| Heart Collector vs Armor King | 6–17 | 26.09% |
| Heart Collector vs Clive | 7–10 | 41.18% |
| Heart Collector vs Panda | 6–9 | 40.00% |
| Heart Collector vs Anna | 2–3 | 40.00% |
| Heart Collector vs Fahkumram | 0–2 | 0.00% |
| Heart Collector vs Miary Zo | 0–2 | 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.