| Hajiroboshi vs Steve | 26–24 | 52.00% |
| Hajiroboshi vs Jin | 20–25 | 44.44% |
| Hajiroboshi vs Kazuya | 24–15 | 61.54% |
| Hajiroboshi vs Hwoarang | 18–20 | 47.37% |
| Hajiroboshi vs Reina | 19–19 | 50.00% |
| Hajiroboshi vs Feng | 13–20 | 39.39% |
| Hajiroboshi vs Heihachi | 18–13 | 58.06% |
| Hajiroboshi vs Law | 11–19 | 36.67% |
| Hajiroboshi vs King | 12–17 | 41.38% |
| Hajiroboshi vs Bryan | 16–11 | 59.26% |
| Hajiroboshi vs Azucena | 17–8 | 68.00% |
| Hajiroboshi vs Eddy | 8–16 | 33.33% |
| Hajiroboshi vs Clive | 13–11 | 54.17% |
| Hajiroboshi vs Dragunov | 10–12 | 45.45% |
| Hajiroboshi vs Anna | 8–12 | 40.00% |
| Hajiroboshi vs Armor King | 11–8 | 57.89% |
| Hajiroboshi vs Nina | 9–9 | 50.00% |
| Hajiroboshi vs Lee | 4–14 | 22.22% |
| Hajiroboshi vs Lili | 4–13 | 23.53% |
| Hajiroboshi vs Fahkumram | 5–10 | 33.33% |
| Hajiroboshi vs Victor | 5–9 | 35.71% |
| Hajiroboshi vs Paul | 4–9 | 30.77% |
| Hajiroboshi vs Yoshimitsu | 6–6 | 50.00% |
| Hajiroboshi vs Jack-8 | 4–8 | 33.33% |
| Hajiroboshi vs Devil Jin | 8–4 | 66.67% |
| Hajiroboshi vs Lars | 6–6 | 50.00% |
| Hajiroboshi vs Jun | 6–6 | 50.00% |
| Hajiroboshi vs Leo | 3–8 | 27.27% |
| Hajiroboshi vs Alisa | 2–9 | 18.18% |
| Hajiroboshi vs Asuka | 3–7 | 30.00% |
| Hajiroboshi vs Leroy | 6–4 | 60.00% |
| Hajiroboshi vs Miary Zo | 7–3 | 70.00% |
| Hajiroboshi vs Xiaoyu | 3–6 | 33.33% |
| Hajiroboshi vs Lidia | 7–2 | 77.78% |
| Hajiroboshi vs Raven | 2–5 | 28.57% |
| Hajiroboshi vs Kuma | 1–4 | 20.00% |
| Hajiroboshi vs Zafina | 3–2 | 60.00% |
| Hajiroboshi vs Shaheen | 3–0 | 100.00% |
| Hajiroboshi vs Claudio | 2–0 | 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.