| nishinaka vs Dragunov | 62–58 | 51.67% |
| nishinaka vs Bryan | 63–42 | 60.00% |
| nishinaka vs Kazuya | 50–46 | 52.08% |
| nishinaka vs Reina | 55–37 | 59.78% |
| nishinaka vs Steve | 46–45 | 50.55% |
| nishinaka vs Jin | 44–44 | 50.00% |
| nishinaka vs Azucena | 51–34 | 60.00% |
| nishinaka vs Asuka | 41–40 | 50.62% |
| nishinaka vs King | 44–34 | 56.41% |
| nishinaka vs Paul | 45–32 | 58.44% |
| nishinaka vs Lili | 31–45 | 40.79% |
| nishinaka vs Jun | 38–28 | 57.58% |
| nishinaka vs Victor | 36–30 | 54.55% |
| nishinaka vs Hwoarang | 26–37 | 41.27% |
| nishinaka vs Feng | 30–32 | 48.39% |
| nishinaka vs Lars | 34–24 | 58.62% |
| nishinaka vs Law | 31–23 | 57.41% |
| nishinaka vs Devil Jin | 30–24 | 55.56% |
| nishinaka vs Claudio | 24–28 | 46.15% |
| nishinaka vs Shaheen | 29–21 | 58.00% |
| nishinaka vs Eddy | 28–19 | 59.57% |
| nishinaka vs Lee | 27–19 | 58.70% |
| nishinaka vs Leroy | 25–21 | 54.35% |
| nishinaka vs Jack-8 | 20–23 | 46.51% |
| nishinaka vs Nina | 24–19 | 55.81% |
| nishinaka vs Alisa | 21–21 | 50.00% |
| nishinaka vs Leo | 23–17 | 57.50% |
| nishinaka vs Xiaoyu | 16–15 | 51.61% |
| nishinaka vs Zafina | 17–12 | 58.62% |
| nishinaka vs Yoshimitsu | 13–15 | 46.43% |
| nishinaka vs Raven | 14–12 | 53.85% |
| nishinaka vs Lidia | 9–8 | 52.94% |
| nishinaka vs Kuma | 7–6 | 53.85% |
| nishinaka vs Panda | 5–7 | 41.67% |
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.