| hasegawa vs Kazuya | 150–140 | 51.72% |
| hasegawa vs Hwoarang | 141–128 | 52.42% |
| hasegawa vs Bryan | 140–119 | 54.05% |
| hasegawa vs Steve | 118–118 | 50.00% |
| hasegawa vs King | 121–107 | 53.07% |
| hasegawa vs Paul | 123–100 | 55.16% |
| hasegawa vs Dragunov | 120–102 | 54.05% |
| hasegawa vs Asuka | 102–95 | 51.78% |
| hasegawa vs Yoshimitsu | 87–99 | 46.77% |
| hasegawa vs Jack-8 | 90–82 | 52.33% |
| hasegawa vs Xiaoyu | 85–83 | 50.60% |
| hasegawa vs Lars | 83–82 | 50.30% |
| hasegawa vs Heihachi | 87–78 | 52.73% |
| hasegawa vs Lili | 83–80 | 50.92% |
| hasegawa vs Nina | 74–88 | 45.68% |
| hasegawa vs Clive | 97–63 | 60.62% |
| hasegawa vs Law | 88–68 | 56.41% |
| hasegawa vs Alisa | 60–95 | 38.71% |
| hasegawa vs Reina | 73–80 | 47.71% |
| hasegawa vs Jin | 80–63 | 55.94% |
| hasegawa vs Feng | 68–74 | 47.89% |
| hasegawa vs Claudio | 60–80 | 42.86% |
| hasegawa vs Victor | 53–80 | 39.85% |
| hasegawa vs Azucena | 49–76 | 39.20% |
| hasegawa vs Fahkumram | 59–58 | 50.43% |
| hasegawa vs Devil Jin | 63–50 | 55.75% |
| hasegawa vs Lee | 51–62 | 45.13% |
| hasegawa vs Eddy | 53–57 | 48.18% |
| hasegawa vs Jun | 41–65 | 38.68% |
| hasegawa vs Raven | 44–55 | 44.44% |
| hasegawa vs Anna | 51–47 | 52.04% |
| hasegawa vs Lidia | 58–39 | 59.79% |
| hasegawa vs Shaheen | 52–33 | 61.18% |
| hasegawa vs Miary Zo | 39–44 | 46.99% |
| hasegawa vs Leroy | 49–31 | 61.25% |
| hasegawa vs Armor King | 38–41 | 48.10% |
| hasegawa vs Zafina | 36–42 | 46.15% |
| hasegawa vs Leo | 39–38 | 50.65% |
| hasegawa vs Kuma | 23–33 | 41.07% |
| hasegawa vs Panda | 25–30 | 45.45% |
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.