| Nyx_Afton vs Kazuya | 31–38 | 44.93% |
| Nyx_Afton vs King | 34–25 | 57.63% |
| Nyx_Afton vs Jin | 24–28 | 46.15% |
| Nyx_Afton vs Steve | 26–26 | 50.00% |
| Nyx_Afton vs Reina | 27–21 | 56.25% |
| Nyx_Afton vs Dragunov | 14–29 | 32.56% |
| Nyx_Afton vs Jun | 23–12 | 65.71% |
| Nyx_Afton vs Armor King | 15–16 | 48.39% |
| Nyx_Afton vs Yoshimitsu | 14–16 | 46.67% |
| Nyx_Afton vs Bryan | 12–17 | 41.38% |
| Nyx_Afton vs Asuka | 20–9 | 68.97% |
| Nyx_Afton vs Victor | 8–19 | 29.63% |
| Nyx_Afton vs Hwoarang | 3–23 | 11.54% |
| Nyx_Afton vs Devil Jin | 7–17 | 29.17% |
| Nyx_Afton vs Miary Zo | 11–13 | 45.83% |
| Nyx_Afton vs Law | 11–10 | 52.38% |
| Nyx_Afton vs Lili | 9–12 | 42.86% |
| Nyx_Afton vs Lars | 10–11 | 47.62% |
| Nyx_Afton vs Alisa | 14–7 | 66.67% |
| Nyx_Afton vs Lee | 11–10 | 52.38% |
| Nyx_Afton vs Heihachi | 8–12 | 40.00% |
| Nyx_Afton vs Clive | 4–12 | 25.00% |
| Nyx_Afton vs Eddy | 11–4 | 73.33% |
| Nyx_Afton vs Xiaoyu | 4–8 | 33.33% |
| Nyx_Afton vs Jack-8 | 6–4 | 60.00% |
| Nyx_Afton vs Leo | 4–5 | 44.44% |
| Nyx_Afton vs Claudio | 6–3 | 66.67% |
| Nyx_Afton vs Paul | 4–4 | 50.00% |
| Nyx_Afton vs Nina | 5–3 | 62.50% |
| Nyx_Afton vs Kuma | 5–2 | 71.43% |
| Nyx_Afton vs Feng | 1–5 | 16.67% |
| Nyx_Afton vs Azucena | 4–2 | 66.67% |
| Nyx_Afton vs Anna | 3–3 | 50.00% |
| Nyx_Afton vs Lidia | 2–3 | 40.00% |
| Nyx_Afton vs Fahkumram | 2–3 | 40.00% |
| Nyx_Afton vs Zafina | 1–1 | 50.00% |
| Nyx_Afton vs Leroy | 2–0 | 100.00% |
| Nyx_Afton vs Raven | 0–2 | 0.00% |
| Nyx_Afton vs Shaheen | 0–1 | 0.00% |
| Nyx_Afton vs Panda | 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.