| VoidHeart vs Reina | 8–11 | 42.11% |
| VoidHeart vs Jin | 5–13 | 27.78% |
| VoidHeart vs Victor | 3–11 | 21.43% |
| VoidHeart vs Eddy | 6–8 | 42.86% |
| VoidHeart vs Kazuya | 4–7 | 36.36% |
| VoidHeart vs Asuka | 5–6 | 45.45% |
| VoidHeart vs Law | 1–8 | 11.11% |
| VoidHeart vs King | 2–7 | 22.22% |
| VoidHeart vs Lili | 2–7 | 22.22% |
| VoidHeart vs Jun | 4–4 | 50.00% |
| VoidHeart vs Azucena | 4–4 | 50.00% |
| VoidHeart vs Hwoarang | 4–3 | 57.14% |
| VoidHeart vs Bryan | 2–5 | 28.57% |
| VoidHeart vs Paul | 2–4 | 33.33% |
| VoidHeart vs Lee | 2–4 | 33.33% |
| VoidHeart vs Xiaoyu | 3–2 | 60.00% |
| VoidHeart vs Raven | 1–4 | 20.00% |
| VoidHeart vs Jack-8 | 2–2 | 50.00% |
| VoidHeart vs Leo | 0–4 | 0.00% |
| VoidHeart vs Dragunov | 0–3 | 0.00% |
| VoidHeart vs Lars | 1–2 | 33.33% |
| VoidHeart vs Alisa | 2–1 | 66.67% |
| VoidHeart vs Nina | 1–2 | 33.33% |
| VoidHeart vs Kuma | 1–2 | 33.33% |
| VoidHeart vs Yoshimitsu | 0–2 | 0.00% |
| VoidHeart vs Steve | 2–0 | 100.00% |
| VoidHeart vs Devil Jin | 0–2 | 0.00% |
| VoidHeart vs Shaheen | 0–2 | 0.00% |
| VoidHeart vs Lidia | 2–0 | 100.00% |
| VoidHeart 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.