| Nikke Main vs King | 123–74 | 62.44% |
| Nikke Main vs Jin | 105–89 | 54.12% |
| Nikke Main vs Bryan | 100–70 | 58.82% |
| Nikke Main vs Hwoarang | 111–48 | 69.81% |
| Nikke Main vs Lili | 93–66 | 58.49% |
| Nikke Main vs Law | 107–50 | 68.15% |
| Nikke Main vs Reina | 104–51 | 67.10% |
| Nikke Main vs Steve | 98–49 | 66.67% |
| Nikke Main vs Alisa | 90–55 | 62.07% |
| Nikke Main vs Yoshimitsu | 83–54 | 60.58% |
| Nikke Main vs Kazuya | 84–53 | 61.31% |
| Nikke Main vs Paul | 88–43 | 67.18% |
| Nikke Main vs Nina | 89–41 | 68.46% |
| Nikke Main vs Lee | 70–49 | 58.82% |
| Nikke Main vs Victor | 78–41 | 65.55% |
| Nikke Main vs Xiaoyu | 66–50 | 56.90% |
| Nikke Main vs Jun | 75–34 | 68.81% |
| Nikke Main vs Jack-8 | 62–46 | 57.41% |
| Nikke Main vs Dragunov | 63–39 | 61.76% |
| Nikke Main vs Heihachi | 42–59 | 41.58% |
| Nikke Main vs Leo | 54–46 | 54.00% |
| Nikke Main vs Zafina | 57–34 | 62.64% |
| Nikke Main vs Lars | 44–46 | 48.89% |
| Nikke Main vs Devil Jin | 55–34 | 61.80% |
| Nikke Main vs Claudio | 52–33 | 61.18% |
| Nikke Main vs Raven | 51–29 | 63.75% |
| Nikke Main vs Kuma | 44–33 | 57.14% |
| Nikke Main vs Asuka | 53–22 | 70.67% |
| Nikke Main vs Feng | 47–28 | 62.67% |
| Nikke Main vs Eddy | 32–30 | 51.61% |
| Nikke Main vs Shaheen | 29–26 | 52.73% |
| Nikke Main vs Azucena | 35–20 | 63.64% |
| Nikke Main vs Lidia | 20–22 | 47.62% |
| Nikke Main vs Leroy | 23–13 | 63.89% |
| Nikke Main vs Panda | 13–10 | 56.52% |
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.