| Niksior vs Steve | 5–5 | 50.00% |
| Niksior vs Hwoarang | 8–1 | 88.89% |
| Niksior vs Kazuya | 3–3 | 50.00% |
| Niksior vs Asuka | 2–3 | 40.00% |
| Niksior vs Reina | 4–1 | 80.00% |
| Niksior vs Law | 1–3 | 25.00% |
| Niksior vs Jack-8 | 3–1 | 75.00% |
| Niksior vs Claudio | 4–0 | 100.00% |
| Niksior vs Jun | 1–2 | 33.33% |
| Niksior vs Eddy | 2–1 | 66.67% |
| Niksior vs Clive | 3–0 | 100.00% |
| Niksior vs Armor King | 1–2 | 33.33% |
| Niksior vs King | 2–0 | 100.00% |
| Niksior vs Jin | 2–0 | 100.00% |
| Niksior vs Bryan | 2–0 | 100.00% |
| Niksior vs Devil Jin | 2–0 | 100.00% |
| Niksior vs Feng | 2–0 | 100.00% |
| Niksior vs Dragunov | 2–0 | 100.00% |
| Niksior vs Alisa | 1–1 | 50.00% |
| Niksior vs Shaheen | 2–0 | 100.00% |
| Niksior vs Nina | 0–2 | 0.00% |
| Niksior vs Lee | 0–2 | 0.00% |
| Niksior vs Zafina | 2–0 | 100.00% |
| Niksior vs Azucena | 1–1 | 50.00% |
| Niksior vs Yoshimitsu | 1–0 | 100.00% |
| Niksior vs Kuma | 1–0 | 100.00% |
| Niksior vs Lidia | 1–0 | 100.00% |
| Niksior vs Miary Zo | 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.