| Kid Nickels vs King | 109–111 | 49.55% |
| Kid Nickels vs Kazuya | 66–106 | 38.37% |
| Kid Nickels vs Steve | 85–64 | 57.05% |
| Kid Nickels vs Jin | 78–66 | 54.17% |
| Kid Nickels vs Bryan | 59–78 | 43.07% |
| Kid Nickels vs Heihachi | 43–84 | 33.86% |
| Kid Nickels vs Reina | 53–73 | 42.06% |
| Kid Nickels vs Hwoarang | 52–70 | 42.62% |
| Kid Nickels vs Law | 55–52 | 51.40% |
| Kid Nickels vs Eddy | 44–63 | 41.12% |
| Kid Nickels vs Jun | 43–60 | 41.75% |
| Kid Nickels vs Dragunov | 44–58 | 43.14% |
| Kid Nickels vs Paul | 34–45 | 43.04% |
| Kid Nickels vs Xiaoyu | 31–41 | 43.06% |
| Kid Nickels vs Yoshimitsu | 26–40 | 39.39% |
| Kid Nickels vs Asuka | 28–37 | 43.08% |
| Kid Nickels vs Clive | 24–41 | 36.92% |
| Kid Nickels vs Nina | 21–42 | 33.33% |
| Kid Nickels vs Lars | 23–39 | 37.10% |
| Kid Nickels vs Lili | 26–34 | 43.33% |
| Kid Nickels vs Leo | 19–34 | 35.85% |
| Kid Nickels vs Azucena | 21–32 | 39.62% |
| Kid Nickels vs Jack-8 | 24–28 | 46.15% |
| Kid Nickels vs Lee | 13–39 | 25.00% |
| Kid Nickels vs Lidia | 17–31 | 35.42% |
| Kid Nickels vs Devil Jin | 16–30 | 34.78% |
| Kid Nickels vs Victor | 22–21 | 51.16% |
| Kid Nickels vs Feng | 8–33 | 19.51% |
| Kid Nickels vs Raven | 12–28 | 30.00% |
| Kid Nickels vs Alisa | 13–26 | 33.33% |
| Kid Nickels vs Fahkumram | 13–19 | 40.62% |
| Kid Nickels vs Armor King | 13–19 | 40.62% |
| Kid Nickels vs Kuma | 15–13 | 53.57% |
| Kid Nickels vs Leroy | 15–11 | 57.69% |
| Kid Nickels vs Claudio | 13–10 | 56.52% |
| Kid Nickels vs Panda | 7–7 | 50.00% |
| Kid Nickels vs Miary Zo | 3–11 | 21.43% |
| Kid Nickels vs Anna | 4–9 | 30.77% |
| Kid Nickels vs Shaheen | 7–5 | 58.33% |
| Kid Nickels vs Zafina | 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.