| Helij vs Jin | 41–47 | 46.59% |
| Helij vs Kazuya | 44–32 | 57.89% |
| Helij vs Bryan | 42–29 | 59.15% |
| Helij vs King | 30–28 | 51.72% |
| Helij vs Hwoarang | 27–29 | 48.21% |
| Helij vs Dragunov | 21–24 | 46.67% |
| Helij vs Paul | 23–17 | 57.50% |
| Helij vs Reina | 20–19 | 51.28% |
| Helij vs Lee | 18–19 | 48.65% |
| Helij vs Jun | 25–12 | 67.57% |
| Helij vs Heihachi | 23–14 | 62.16% |
| Helij vs Steve | 23–11 | 67.65% |
| Helij vs Azucena | 13–20 | 39.39% |
| Helij vs Yoshimitsu | 17–14 | 54.84% |
| Helij vs Law | 15–14 | 51.72% |
| Helij vs Feng | 18–11 | 62.07% |
| Helij vs Devil Jin | 10–18 | 35.71% |
| Helij vs Eddy | 16–11 | 59.26% |
| Helij vs Lili | 21–5 | 80.77% |
| Helij vs Asuka | 14–8 | 63.64% |
| Helij vs Claudio | 12–9 | 57.14% |
| Helij vs Nina | 14–7 | 66.67% |
| Helij vs Fahkumram | 8–13 | 38.10% |
| Helij vs Xiaoyu | 8–10 | 44.44% |
| Helij vs Lidia | 6–11 | 35.29% |
| Helij vs Raven | 5–10 | 33.33% |
| Helij vs Anna | 5–10 | 33.33% |
| Helij vs Alisa | 8–5 | 61.54% |
| Helij vs Shaheen | 8–5 | 61.54% |
| Helij vs Leroy | 7–6 | 53.85% |
| Helij vs Leo | 4–8 | 33.33% |
| Helij vs Lars | 5–6 | 45.45% |
| Helij vs Zafina | 5–6 | 45.45% |
| Helij vs Jack-8 | 5–4 | 55.56% |
| Helij vs Kuma | 3–3 | 50.00% |
| Helij vs Victor | 2–4 | 33.33% |
| Helij vs Clive | 3–1 | 75.00% |
| Helij vs Panda | 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.