| Nitschi vs King | 9–5 | 64.29% |
| Nitschi vs Jin | 9–4 | 69.23% |
| Nitschi vs Heihachi | 7–6 | 53.85% |
| Nitschi vs Kazuya | 7–3 | 70.00% |
| Nitschi vs Dragunov | 8–2 | 80.00% |
| Nitschi vs Paul | 3–6 | 33.33% |
| Nitschi vs Asuka | 8–1 | 88.89% |
| Nitschi vs Nina | 6–2 | 75.00% |
| Nitschi vs Zafina | 6–2 | 75.00% |
| Nitschi vs Reina | 7–1 | 87.50% |
| Nitschi vs Lili | 4–3 | 57.14% |
| Nitschi vs Law | 0–6 | 0.00% |
| Nitschi vs Lars | 3–3 | 50.00% |
| Nitschi vs Azucena | 4–2 | 66.67% |
| Nitschi vs Clive | 2–4 | 33.33% |
| Nitschi vs Bryan | 3–2 | 60.00% |
| Nitschi vs Jun | 3–2 | 60.00% |
| Nitschi vs Lidia | 3–2 | 60.00% |
| Nitschi vs Feng | 2–2 | 50.00% |
| Nitschi vs Claudio | 4–0 | 100.00% |
| Nitschi vs Leroy | 4–0 | 100.00% |
| Nitschi vs Eddy | 4–0 | 100.00% |
| Nitschi vs Steve | 3–0 | 100.00% |
| Nitschi vs Alisa | 1–2 | 33.33% |
| Nitschi vs Lee | 3–0 | 100.00% |
| Nitschi vs Xiaoyu | 0–2 | 0.00% |
| Nitschi vs Panda | 0–2 | 0.00% |
| Nitschi vs Hwoarang | 0–1 | 0.00% |
| Nitschi vs Leo | 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.