| Nixk vs Eddy | 11–16 | 40.74% |
| Nixk vs King | 14–11 | 56.00% |
| Nixk vs Hwoarang | 19–4 | 82.61% |
| Nixk vs Jin | 9–12 | 42.86% |
| Nixk vs Dragunov | 12–8 | 60.00% |
| Nixk vs Kazuya | 11–7 | 61.11% |
| Nixk vs Victor | 10–6 | 62.50% |
| Nixk vs Bryan | 8–6 | 57.14% |
| Nixk vs Reina | 5–7 | 41.67% |
| Nixk vs Lars | 7–4 | 63.64% |
| Nixk vs Law | 6–4 | 60.00% |
| Nixk vs Lee | 7–3 | 70.00% |
| Nixk vs Jun | 3–7 | 30.00% |
| Nixk vs Azucena | 7–3 | 70.00% |
| Nixk vs Steve | 5–3 | 62.50% |
| Nixk vs Asuka | 3–5 | 37.50% |
| Nixk vs Lili | 3–5 | 37.50% |
| Nixk vs Yoshimitsu | 2–5 | 28.57% |
| Nixk vs Feng | 3–4 | 42.86% |
| Nixk vs Leroy | 5–2 | 71.43% |
| Nixk vs Raven | 5–2 | 71.43% |
| Nixk vs Xiaoyu | 3–3 | 50.00% |
| Nixk vs Shaheen | 2–4 | 33.33% |
| Nixk vs Kuma | 4–2 | 66.67% |
| Nixk vs Paul | 1–4 | 20.00% |
| Nixk vs Devil Jin | 1–3 | 25.00% |
| Nixk vs Alisa | 1–3 | 25.00% |
| Nixk vs Leo | 3–0 | 100.00% |
| Nixk vs Nina | 1–2 | 33.33% |
| Nixk vs Claudio | 1–1 | 50.00% |
| Nixk vs Panda | 0–2 | 0.00% |
| Nixk vs Zafina | 0–2 | 0.00% |
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.