| Nishh vs Jin | 55–118 | 31.79% |
| Nishh vs Kazuya | 64–95 | 40.25% |
| Nishh vs Reina | 47–92–1 | 33.81% |
| Nishh vs Dragunov | 49–85 | 36.57% |
| Nishh vs Steve | 58–73 | 44.27% |
| Nishh vs Bryan | 44–62 | 41.51% |
| Nishh vs King | 28–75 | 27.18% |
| Nishh vs Hwoarang | 19–63 | 23.17% |
| Nishh vs Lili | 27–46 | 36.99% |
| Nishh vs Law | 23–43 | 34.85% |
| Nishh vs Victor | 29–36 | 44.62% |
| Nishh vs Jun | 25–35 | 41.67% |
| Nishh vs Yoshimitsu | 24–35 | 40.68% |
| Nishh vs Lars | 19–37 | 33.93% |
| Nishh vs Lee | 31–23 | 57.41% |
| Nishh vs Devil Jin | 16–34 | 32.00% |
| Nishh vs Nina | 14–34 | 29.17% |
| Nishh vs Clive | 19–28 | 40.43% |
| Nishh vs Armor King | 22–25 | 46.81% |
| Nishh vs Heihachi | 16–28 | 36.36% |
| Nishh vs Asuka | 17–23 | 42.50% |
| Nishh vs Alisa | 10–30 | 25.00% |
| Nishh vs Anna | 20–14 | 58.82% |
| Nishh vs Fahkumram | 20–14 | 58.82% |
| Nishh vs Paul | 9–24 | 27.27% |
| Nishh vs Azucena | 7–26 | 21.21% |
| Nishh vs Leo | 11–20 | 35.48% |
| Nishh vs Xiaoyu | 10–18 | 35.71% |
| Nishh vs Raven | 12–13 | 48.00% |
| Nishh vs Claudio | 6–16 | 27.27% |
| Nishh vs Lidia | 5–16 | 23.81% |
| Nishh vs Feng | 5–15 | 25.00% |
| Nishh vs Leroy | 8–11 | 42.11% |
| Nishh vs Shaheen | 7–11 | 38.89% |
| Nishh vs Jack-8 | 6–10 | 37.50% |
| Nishh vs Kuma | 9–7 | 56.25% |
| Nishh vs Zafina | 2–9 | 18.18% |
| Nishh vs Eddy | 0–9 | 0.00% |
| Nishh vs Miary Zo | 6–1 | 85.71% |
| Nishh vs Panda | 2–3 | 40.00% |
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.