| Nina King vs Kazuya | 87–88 | 49.71% |
| Nina King vs Paul | 101–71 | 58.72% |
| Nina King vs Bryan | 74–98 | 43.02% |
| Nina King vs Reina | 68–64 | 51.52% |
| Nina King vs Hwoarang | 47–84 | 35.88% |
| Nina King vs Jin | 52–77 | 40.31% |
| Nina King vs King | 50–78 | 39.06% |
| Nina King vs Dragunov | 42–67 | 38.53% |
| Nina King vs Steve | 35–64 | 35.35% |
| Nina King vs Asuka | 40–54 | 42.55% |
| Nina King vs Law | 40–52 | 43.48% |
| Nina King vs Heihachi | 37–43 | 46.25% |
| Nina King vs Lili | 33–39 | 45.83% |
| Nina King vs Jun | 27–37 | 42.19% |
| Nina King vs Nina | 27–32 | 45.76% |
| Nina King vs Feng | 24–33 | 42.11% |
| Nina King vs Azucena | 26–31 | 45.61% |
| Nina King vs Claudio | 22–32 | 40.74% |
| Nina King vs Clive | 18–36 | 33.33% |
| Nina King vs Yoshimitsu | 15–35 | 30.00% |
| Nina King vs Xiaoyu | 11–38 | 22.45% |
| Nina King vs Leo | 21–28 | 42.86% |
| Nina King vs Devil Jin | 20–28 | 41.67% |
| Nina King vs Victor | 23–25 | 47.92% |
| Nina King vs Alisa | 22–24 | 47.83% |
| Nina King vs Fahkumram | 22–23 | 48.89% |
| Nina King vs Anna | 18–22 | 45.00% |
| Nina King vs Lars | 14–25 | 35.90% |
| Nina King vs Lidia | 21–14 | 60.00% |
| Nina King vs Lee | 16–14 | 53.33% |
| Nina King vs Eddy | 15–14 | 51.72% |
| Nina King vs Leroy | 10–13 | 43.48% |
| Nina King vs Zafina | 13–9 | 59.09% |
| Nina King vs Jack-8 | 5–16 | 23.81% |
| Nina King vs Raven | 12–9 | 57.14% |
| Nina King vs Armor King | 8–9 | 47.06% |
| Nina King vs Shaheen | 7–6 | 53.85% |
| Nina King vs Miary Zo | 6–5 | 54.55% |
| Nina King vs Kuma | 4–6 | 40.00% |
| Nina King vs Panda | 2–2 | 50.00% |
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.