| Hahen vs Bryan | 133–66 | 66.83% |
| Hahen vs King | 120–58 | 67.42% |
| Hahen vs Kazuya | 88–45 | 66.17% |
| Hahen vs Jin | 64–57 | 52.89% |
| Hahen vs Jun | 79–36 | 68.70% |
| Hahen vs Dragunov | 59–39 | 60.20% |
| Hahen vs Lili | 60–37 | 61.86% |
| Hahen vs Yoshimitsu | 60–35 | 63.16% |
| Hahen vs Devil Jin | 62–30 | 67.39% |
| Hahen vs Heihachi | 55–37 | 59.78% |
| Hahen vs Paul | 62–28 | 68.89% |
| Hahen vs Xiaoyu | 71–19 | 78.89% |
| Hahen vs Eddy | 58–26 | 69.05% |
| Hahen vs Reina | 46–34 | 57.50% |
| Hahen vs Steve | 46–33 | 58.23% |
| Hahen vs Nina | 59–20 | 74.68% |
| Hahen vs Leo | 45–33 | 57.69% |
| Hahen vs Feng | 47–30 | 61.04% |
| Hahen vs Lars | 46–26 | 63.89% |
| Hahen vs Asuka | 49–21 | 70.00% |
| Hahen vs Claudio | 50–16 | 75.76% |
| Hahen vs Hwoarang | 46–15 | 75.41% |
| Hahen vs Alisa | 42–18 | 70.00% |
| Hahen vs Lee | 42–18 | 70.00% |
| Hahen vs Law | 36–17 | 67.92% |
| Hahen vs Kuma | 36–14 | 72.00% |
| Hahen vs Lidia | 30–20 | 60.00% |
| Hahen vs Zafina | 27–16 | 62.79% |
| Hahen vs Azucena | 29–14 | 67.44% |
| Hahen vs Victor | 24–18 | 57.14% |
| Hahen vs Jack-8 | 26–12 | 68.42% |
| Hahen vs Anna | 15–18 | 45.45% |
| Hahen vs Leroy | 23–9 | 71.88% |
| Hahen vs Panda | 16–13 | 55.17% |
| Hahen vs Clive | 17–11 | 60.71% |
| Hahen vs Raven | 17–10 | 62.96% |
| Hahen vs Shaheen | 13–13 | 50.00% |
| Hahen vs Fahkumram | 15–4 | 78.95% |
| Hahen vs Miary Zo | 7–4 | 63.64% |
| Hahen vs Armor King | 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.