| Hakken vs Jin | 17–32 | 34.69% |
| Hakken vs Reina | 25–17 | 59.52% |
| Hakken vs Kazuya | 26–15 | 63.41% |
| Hakken vs Asuka | 11–27 | 28.95% |
| Hakken vs Lili | 17–21 | 44.74% |
| Hakken vs Jun | 15–19 | 44.12% |
| Hakken vs Law | 12–18 | 40.00% |
| Hakken vs King | 10–20 | 33.33% |
| Hakken vs Steve | 13–16 | 44.83% |
| Hakken vs Heihachi | 12–15 | 44.44% |
| Hakken vs Yoshimitsu | 11–12 | 47.83% |
| Hakken vs Bryan | 7–15 | 31.82% |
| Hakken vs Victor | 9–13 | 40.91% |
| Hakken vs Lidia | 11–11 | 50.00% |
| Hakken vs Hwoarang | 7–12 | 36.84% |
| Hakken vs Azucena | 11–8 | 57.89% |
| Hakken vs Paul | 3–15 | 16.67% |
| Hakken vs Lars | 9–8 | 52.94% |
| Hakken vs Dragunov | 7–7 | 50.00% |
| Hakken vs Lee | 7–7 | 50.00% |
| Hakken vs Feng | 3–10 | 23.08% |
| Hakken vs Leo | 3–10 | 23.08% |
| Hakken vs Devil Jin | 6–6 | 50.00% |
| Hakken vs Raven | 5–7 | 41.67% |
| Hakken vs Eddy | 7–5 | 58.33% |
| Hakken vs Kuma | 5–6 | 45.45% |
| Hakken vs Leroy | 6–5 | 54.55% |
| Hakken vs Xiaoyu | 3–7 | 30.00% |
| Hakken vs Claudio | 2–7 | 22.22% |
| Hakken vs Nina | 5–2 | 71.43% |
| Hakken vs Clive | 6–1 | 85.71% |
| Hakken vs Alisa | 3–3 | 50.00% |
| Hakken vs Zafina | 3–2 | 60.00% |
| Hakken vs Jack-8 | 2–1 | 66.67% |
| Hakken vs Anna | 2–0 | 100.00% |
| Hakken vs Shaheen | 1–0 | 100.00% |
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.