| HearthSoul vs King | 45–16 | 73.77% |
| HearthSoul vs Jin | 30–28 | 51.72% |
| HearthSoul vs Reina | 25–22 | 53.19% |
| HearthSoul vs Devil Jin | 22–21 | 51.16% |
| HearthSoul vs Dragunov | 21–14 | 60.00% |
| HearthSoul vs Lars | 16–15 | 51.61% |
| HearthSoul vs Victor | 12–18 | 40.00% |
| HearthSoul vs Lee | 19–9 | 67.86% |
| HearthSoul vs Law | 17–10 | 62.96% |
| HearthSoul vs Hwoarang | 14–13 | 51.85% |
| HearthSoul vs Azucena | 15–10 | 60.00% |
| HearthSoul vs Paul | 15–9 | 62.50% |
| HearthSoul vs Feng | 9–14 | 39.13% |
| HearthSoul vs Leo | 13–9 | 59.09% |
| HearthSoul vs Kazuya | 6–15 | 28.57% |
| HearthSoul vs Jun | 10–11 | 47.62% |
| HearthSoul vs Lili | 15–3 | 83.33% |
| HearthSoul vs Nina | 11–7 | 61.11% |
| HearthSoul vs Raven | 13–4 | 76.47% |
| HearthSoul vs Yoshimitsu | 7–9 | 43.75% |
| HearthSoul vs Eddy | 4–12 | 25.00% |
| HearthSoul vs Bryan | 7–8 | 46.67% |
| HearthSoul vs Steve | 10–5 | 66.67% |
| HearthSoul vs Claudio | 8–7 | 53.33% |
| HearthSoul vs Zafina | 10–5 | 66.67% |
| HearthSoul vs Alisa | 8–6 | 57.14% |
| HearthSoul vs Shaheen | 6–5 | 54.55% |
| HearthSoul vs Jack-8 | 4–5 | 44.44% |
| HearthSoul vs Asuka | 7–2 | 77.78% |
| HearthSoul vs Xiaoyu | 1–6 | 14.29% |
| HearthSoul vs Kuma | 3–4 | 42.86% |
| HearthSoul vs Panda | 3–4 | 42.86% |
| HearthSoul vs Leroy | 2–2 | 50.00% |
| HearthSoul vs Heihachi | 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.