| night king vs Kazuya | 9–11 | 45.00% |
| night king vs Law | 8–10 | 44.44% |
| night king vs King | 12–6 | 66.67% |
| night king vs Steve | 7–4 | 63.64% |
| night king vs Reina | 3–8 | 27.27% |
| night king vs Heihachi | 6–5 | 54.55% |
| night king vs Anna | 7–3 | 70.00% |
| night king vs Jin | 3–6 | 33.33% |
| night king vs Clive | 8–1 | 88.89% |
| night king vs Dragunov | 3–5 | 37.50% |
| night king vs Lee | 6–2 | 75.00% |
| night king vs Hwoarang | 4–3 | 57.14% |
| night king vs Yoshimitsu | 4–1 | 80.00% |
| night king vs Bryan | 2–3 | 40.00% |
| night king vs Alisa | 3–2 | 60.00% |
| night king vs Eddy | 4–1 | 80.00% |
| night king vs Devil Jin | 2–2 | 50.00% |
| night king vs Lars | 2–2 | 50.00% |
| night king vs Victor | 3–1 | 75.00% |
| night king vs Paul | 0–3 | 0.00% |
| night king vs Asuka | 2–1 | 66.67% |
| night king vs Shaheen | 2–1 | 66.67% |
| night king vs Nina | 1–1 | 50.00% |
| night king vs Leroy | 1–1 | 50.00% |
| night king vs Jun | 0–2 | 0.00% |
| night king vs Azucena | 0–2 | 0.00% |
| night king vs Lidia | 2–0 | 100.00% |
| night king vs Fahkumram | 1–1 | 50.00% |
| night king vs Armor King | 2–0 | 100.00% |
| night king vs Kuma | 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.