| Heroroar vs Bryan | 53–52 | 50.48% |
| Heroroar vs Kazuya | 43–58 | 42.57% |
| Heroroar vs Jin | 43–57 | 43.00% |
| Heroroar vs King | 49–48 | 50.52% |
| Heroroar vs Steve | 42–49 | 46.15% |
| Heroroar vs Reina | 54–37 | 59.34% |
| Heroroar vs Hwoarang | 34–43 | 44.16% |
| Heroroar vs Dragunov | 31–46 | 40.26% |
| Heroroar vs Yoshimitsu | 25–40 | 38.46% |
| Heroroar vs Lili | 28–36 | 43.75% |
| Heroroar vs Paul | 27–36 | 42.86% |
| Heroroar vs Lidia | 24–39 | 38.10% |
| Heroroar vs Azucena | 27–29 | 48.21% |
| Heroroar vs Lars | 28–23 | 54.90% |
| Heroroar vs Jun | 23–27 | 46.00% |
| Heroroar vs Law | 17–32 | 34.69% |
| Heroroar vs Victor | 24–21 | 53.33% |
| Heroroar vs Xiaoyu | 24–19 | 55.81% |
| Heroroar vs Asuka | 14–29 | 32.56% |
| Heroroar vs Leo | 21–16 | 56.76% |
| Heroroar vs Lee | 17–20 | 45.95% |
| Heroroar vs Eddy | 16–21 | 43.24% |
| Heroroar vs Devil Jin | 14–21 | 40.00% |
| Heroroar vs Jack-8 | 16–17 | 48.48% |
| Heroroar vs Nina | 17–14 | 54.84% |
| Heroroar vs Heihachi | 12–18 | 40.00% |
| Heroroar vs Feng | 13–14 | 48.15% |
| Heroroar vs Claudio | 11–14 | 44.00% |
| Heroroar vs Leroy | 7–16 | 30.43% |
| Heroroar vs Raven | 10–10 | 50.00% |
| Heroroar vs Alisa | 4–13 | 23.53% |
| Heroroar vs Shaheen | 9–7 | 56.25% |
| Heroroar vs Kuma | 8–7 | 53.33% |
| Heroroar vs Zafina | 6–9 | 40.00% |
| Heroroar vs Anna | 3–2 | 60.00% |
| Heroroar vs Panda | 1–2 | 33.33% |
| Heroroar vs Clive | 0–3 | 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.