| Hajalow vs King | 51–51 | 50.00% |
| Hajalow vs Kazuya | 61–38 | 61.62% |
| Hajalow vs Jin | 40–24 | 62.50% |
| Hajalow vs Reina | 29–29 | 50.00% |
| Hajalow vs Hwoarang | 28–26 | 51.85% |
| Hajalow vs Bryan | 26–28 | 48.15% |
| Hajalow vs Dragunov | 24–29 | 45.28% |
| Hajalow vs Steve | 27–20 | 57.45% |
| Hajalow vs Eddy | 25–19 | 56.82% |
| Hajalow vs Law | 19–20 | 48.72% |
| Hajalow vs Lidia | 20–19 | 51.28% |
| Hajalow vs Lili | 16–20 | 44.44% |
| Hajalow vs Feng | 17–17 | 50.00% |
| Hajalow vs Lee | 18–16 | 52.94% |
| Hajalow vs Devil Jin | 16–14 | 53.33% |
| Hajalow vs Azucena | 22–8 | 73.33% |
| Hajalow vs Jack-8 | 12–13 | 48.00% |
| Hajalow vs Asuka | 11–14 | 44.00% |
| Hajalow vs Jun | 13–12 | 52.00% |
| Hajalow vs Lars | 9–15 | 37.50% |
| Hajalow vs Raven | 15–9 | 62.50% |
| Hajalow vs Heihachi | 12–12 | 50.00% |
| Hajalow vs Xiaoyu | 9–13 | 40.91% |
| Hajalow vs Nina | 10–12 | 45.45% |
| Hajalow vs Leo | 12–9 | 57.14% |
| Hajalow vs Leroy | 10–7 | 58.82% |
| Hajalow vs Yoshimitsu | 9–7 | 56.25% |
| Hajalow vs Victor | 6–9 | 40.00% |
| Hajalow vs Clive | 11–4 | 73.33% |
| Hajalow vs Paul | 8–6 | 57.14% |
| Hajalow vs Claudio | 5–8 | 38.46% |
| Hajalow vs Anna | 8–4 | 66.67% |
| Hajalow vs Shaheen | 5–6 | 45.45% |
| Hajalow vs Zafina | 5–5 | 50.00% |
| Hajalow vs Armor King | 6–2 | 75.00% |
| Hajalow vs Kuma | 5–2 | 71.43% |
| Hajalow vs Panda | 3–4 | 42.86% |
| Hajalow vs Miary Zo | 2–4 | 33.33% |
| Hajalow vs Alisa | 2–3 | 40.00% |
| Hajalow vs Fahkumram | 2–1 | 66.67% |
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.