| Nietzsche vs Kazuya | 15–7 | 68.18% |
| Nietzsche vs Jin | 11–1 | 91.67% |
| Nietzsche vs King | 8–2 | 80.00% |
| Nietzsche vs Hwoarang | 9–0 | 100.00% |
| Nietzsche vs Heihachi | 8–1 | 88.89% |
| Nietzsche vs Law | 4–4 | 50.00% |
| Nietzsche vs Steve | 6–0 | 100.00% |
| Nietzsche vs Dragunov | 5–1 | 83.33% |
| Nietzsche vs Leo | 3–2 | 60.00% |
| Nietzsche vs Reina | 5–0 | 100.00% |
| Nietzsche vs Victor | 4–1 | 80.00% |
| Nietzsche vs Yoshimitsu | 4–0 | 100.00% |
| Nietzsche vs Bryan | 4–0 | 100.00% |
| Nietzsche vs Nina | 2–2 | 50.00% |
| Nietzsche vs Leroy | 4–0 | 100.00% |
| Nietzsche vs Alisa | 2–1 | 66.67% |
| Nietzsche vs Lee | 3–0 | 100.00% |
| Nietzsche vs Jun | 2–1 | 66.67% |
| Nietzsche vs Paul | 2–0 | 100.00% |
| Nietzsche vs Xiaoyu | 2–0 | 100.00% |
| Nietzsche vs Jack-8 | 2–0 | 100.00% |
| Nietzsche vs Asuka | 2–0 | 100.00% |
| Nietzsche vs Claudio | 2–0 | 100.00% |
| Nietzsche vs Eddy | 2–0 | 100.00% |
| Nietzsche vs Lidia | 2–0 | 100.00% |
| Nietzsche vs Devil Jin | 1–0 | 100.00% |
| Nietzsche vs Lili | 0–1 | 0.00% |
| Nietzsche vs Zafina | 1–0 | 100.00% |
| Nietzsche vs Azucena | 1–0 | 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.