| Helenix vs Kazuya | 6–9 | 40.00% |
| Helenix vs Dragunov | 11–4 | 73.33% |
| Helenix vs Lars | 10–5 | 66.67% |
| Helenix vs Jin | 10–3 | 76.92% |
| Helenix vs Law | 6–6 | 50.00% |
| Helenix vs Hwoarang | 9–2 | 81.82% |
| Helenix vs Lili | 6–4 | 60.00% |
| Helenix vs Jun | 8–2 | 80.00% |
| Helenix vs Eddy | 5–5 | 50.00% |
| Helenix vs Paul | 6–3 | 66.67% |
| Helenix vs Asuka | 5–3 | 62.50% |
| Helenix vs Reina | 6–1 | 85.71% |
| Helenix vs King | 4–2 | 66.67% |
| Helenix vs Steve | 4–2 | 66.67% |
| Helenix vs Feng | 4–2 | 66.67% |
| Helenix vs Victor | 4–1 | 80.00% |
| Helenix vs Devil Jin | 3–1 | 75.00% |
| Helenix vs Leo | 4–0 | 100.00% |
| Helenix vs Heihachi | 2–2 | 50.00% |
| Helenix vs Leroy | 1–2 | 33.33% |
| Helenix vs Bryan | 0–2 | 0.00% |
| Helenix vs Jack-8 | 0–2 | 0.00% |
| Helenix vs Alisa | 1–1 | 50.00% |
| Helenix vs Claudio | 2–0 | 100.00% |
| Helenix vs Azucena | 2–0 | 100.00% |
| Helenix vs Lidia | 0–2 | 0.00% |
| Helenix vs Nina | 1–0 | 100.00% |
| Helenix vs Kuma | 1–0 | 100.00% |
| Helenix vs Zafina | 1–0 | 100.00% |
| Helenix vs Raven | 0–1 | 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.