| Nyxi vs Kazuya | 67–47 | 58.77% |
| Nyxi vs Jin | 42–43 | 49.41% |
| Nyxi vs King | 33–49 | 40.24% |
| Nyxi vs Reina | 44–34 | 56.41% |
| Nyxi vs Clive | 32–35 | 47.76% |
| Nyxi vs Bryan | 31–26 | 54.39% |
| Nyxi vs Law | 28–25 | 52.83% |
| Nyxi vs Hwoarang | 19–33 | 36.54% |
| Nyxi vs Lidia | 21–30 | 41.18% |
| Nyxi vs Lili | 23–24 | 48.94% |
| Nyxi vs Dragunov | 22–25 | 46.81% |
| Nyxi vs Yoshimitsu | 16–27 | 37.21% |
| Nyxi vs Steve | 24–18 | 57.14% |
| Nyxi vs Jun | 19–18 | 51.35% |
| Nyxi vs Nina | 18–15 | 54.55% |
| Nyxi vs Asuka | 21–11 | 65.62% |
| Nyxi vs Devil Jin | 13–18 | 41.94% |
| Nyxi vs Paul | 16–13 | 55.17% |
| Nyxi vs Victor | 10–19 | 34.48% |
| Nyxi vs Eddy | 11–18 | 37.93% |
| Nyxi vs Jack-8 | 12–15 | 44.44% |
| Nyxi vs Alisa | 15–12 | 55.56% |
| Nyxi vs Heihachi | 14–13 | 51.85% |
| Nyxi vs Azucena | 14–12 | 53.85% |
| Nyxi vs Xiaoyu | 10–14 | 41.67% |
| Nyxi vs Lee | 15–8 | 65.22% |
| Nyxi vs Lars | 6–15 | 28.57% |
| Nyxi vs Miary Zo | 7–12 | 36.84% |
| Nyxi vs Feng | 10–8 | 55.56% |
| Nyxi vs Claudio | 9–6 | 60.00% |
| Nyxi vs Leroy | 4–11 | 26.67% |
| Nyxi vs Leo | 6–7 | 46.15% |
| Nyxi vs Armor King | 3–9 | 25.00% |
| Nyxi vs Raven | 2–7 | 22.22% |
| Nyxi vs Anna | 5–2 | 71.43% |
| Nyxi vs Panda | 2–4 | 33.33% |
| Nyxi vs Fahkumram | 2–4 | 33.33% |
| Nyxi vs Zafina | 0–5 | 0.00% |
| Nyxi vs Shaheen | 2–2 | 50.00% |
| Nyxi vs Kuma | 1–3 | 25.00% |
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.