| Mi corazón vs Kazuya | 300–198 | 60.24% |
| Mi corazón vs Jin | 240–130 | 64.86% |
| Mi corazón vs King | 196–164 | 54.44% |
| Mi corazón vs Bryan | 169–164 | 50.75% |
| Mi corazón vs Reina | 186–135 | 57.94% |
| Mi corazón vs Heihachi | 140–135 | 50.91% |
| Mi corazón vs Steve | 120–127 | 48.58% |
| Mi corazón vs Hwoarang | 114–126 | 47.50% |
| Mi corazón vs Dragunov | 104–115 | 47.49% |
| Mi corazón vs Azucena | 104–93 | 52.79% |
| Mi corazón vs Paul | 86–105 | 45.03% |
| Mi corazón vs Yoshimitsu | 88–102 | 46.32% |
| Mi corazón vs Armor King | 106–83 | 56.08% |
| Mi corazón vs Xiaoyu | 83–90 | 47.98% |
| Mi corazón vs Jun | 98–73 | 57.31% |
| Mi corazón vs Law | 72–98 | 42.35% |
| Mi corazón vs Asuka | 96–66 | 59.26% |
| Mi corazón vs Lili | 84–76 | 52.50% |
| Mi corazón vs Devil Jin | 80–70 | 53.33% |
| Mi corazón vs Lars | 69–74 | 48.25% |
| Mi corazón vs Lee | 69–74 | 48.25% |
| Mi corazón vs Leo | 60–79 | 43.17% |
| Mi corazón vs Eddy | 58–65 | 47.15% |
| Mi corazón vs Fahkumram | 51–72 | 41.46% |
| Mi corazón vs Victor | 66–43 | 60.55% |
| Mi corazón vs Claudio | 43–64 | 40.19% |
| Mi corazón vs Feng | 44–62 | 41.51% |
| Mi corazón vs Nina | 53–48 | 52.48% |
| Mi corazón vs Lidia | 42–55 | 43.30% |
| Mi corazón vs Alisa | 46–49 | 48.42% |
| Mi corazón vs Clive | 44–48 | 47.83% |
| Mi corazón vs Raven | 36–50 | 41.86% |
| Mi corazón vs Leroy | 39–43 | 47.56% |
| Mi corazón vs Jack-8 | 38–32 | 54.29% |
| Mi corazón vs Miary Zo | 27–36 | 42.86% |
| Mi corazón vs Kuma | 20–38 | 34.48% |
| Mi corazón vs Zafina | 25–32 | 43.86% |
| Mi corazón vs Anna | 27–30 | 47.37% |
| Mi corazón vs Shaheen | 18–26 | 40.91% |
| Mi corazón vs Panda | 7–7 | 50.00% |
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.