| Hakkabara vs King | 48–43 | 52.75% |
| Hakkabara vs Jin | 32–38 | 45.71% |
| Hakkabara vs Hwoarang | 29–37 | 43.94% |
| Hakkabara vs Reina | 24–33 | 42.11% |
| Hakkabara vs Kazuya | 17–36 | 32.08% |
| Hakkabara vs Armor King | 26–27 | 49.06% |
| Hakkabara vs Bryan | 27–21 | 56.25% |
| Hakkabara vs Lili | 22–18 | 55.00% |
| Hakkabara vs Law | 15–24 | 38.46% |
| Hakkabara vs Steve | 16–22 | 42.11% |
| Hakkabara vs Jun | 23–13 | 63.89% |
| Hakkabara vs Feng | 14–18 | 43.75% |
| Hakkabara vs Paul | 16–13 | 55.17% |
| Hakkabara vs Dragunov | 13–16 | 44.83% |
| Hakkabara vs Eddy | 14–14 | 50.00% |
| Hakkabara vs Lee | 11–12 | 47.83% |
| Hakkabara vs Yoshimitsu | 7–14 | 33.33% |
| Hakkabara vs Fahkumram | 10–11 | 47.62% |
| Hakkabara vs Devil Jin | 9–11 | 45.00% |
| Hakkabara vs Azucena | 10–10 | 50.00% |
| Hakkabara vs Alisa | 13–6 | 68.42% |
| Hakkabara vs Xiaoyu | 9–9 | 50.00% |
| Hakkabara vs Leo | 8–9 | 47.06% |
| Hakkabara vs Asuka | 7–9 | 43.75% |
| Hakkabara vs Lars | 8–6 | 57.14% |
| Hakkabara vs Victor | 5–9 | 35.71% |
| Hakkabara vs Jack-8 | 6–5 | 54.55% |
| Hakkabara vs Heihachi | 5–5 | 50.00% |
| Hakkabara vs Anna | 5–5 | 50.00% |
| Hakkabara vs Clive | 0–9 | 0.00% |
| Hakkabara vs Claudio | 2–6 | 25.00% |
| Hakkabara vs Nina | 5–2 | 71.43% |
| Hakkabara vs Leroy | 2–5 | 28.57% |
| Hakkabara vs Shaheen | 4–2 | 66.67% |
| Hakkabara vs Kuma | 3–2 | 60.00% |
| Hakkabara vs Raven | 1–3 | 25.00% |
| Hakkabara vs Lidia | 1–1 | 50.00% |
| Hakkabara vs Panda | 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.