| NancyReagan vs Kazuya | 98–109 | 47.34% |
| NancyReagan vs King | 79–77 | 50.64% |
| NancyReagan vs Jin | 68–85 | 44.44% |
| NancyReagan vs Bryan | 38–87 | 30.40% |
| NancyReagan vs Hwoarang | 49–75 | 39.52% |
| NancyReagan vs Reina | 61–63 | 49.19% |
| NancyReagan vs Dragunov | 46–54 | 46.00% |
| NancyReagan vs Steve | 42–55 | 43.30% |
| NancyReagan vs Yoshimitsu | 43–49 | 46.74% |
| NancyReagan vs Paul | 33–50 | 39.76% |
| NancyReagan vs Lili | 43–34 | 55.84% |
| NancyReagan vs Jun | 29–37 | 43.94% |
| NancyReagan vs Law | 29–34 | 46.03% |
| NancyReagan vs Eddy | 35–26 | 57.38% |
| NancyReagan vs Victor | 33–27 | 55.00% |
| NancyReagan vs Feng | 27–23 | 54.00% |
| NancyReagan vs Lars | 27–23 | 54.00% |
| NancyReagan vs Azucena | 28–22 | 56.00% |
| NancyReagan vs Xiaoyu | 19–27 | 41.30% |
| NancyReagan vs Devil Jin | 12–31 | 27.91% |
| NancyReagan vs Nina | 19–24 | 44.19% |
| NancyReagan vs Jack-8 | 18–23 | 43.90% |
| NancyReagan vs Asuka | 17–23 | 42.50% |
| NancyReagan vs Leroy | 23–17 | 57.50% |
| NancyReagan vs Lee | 15–18 | 45.45% |
| NancyReagan vs Raven | 16–17 | 48.48% |
| NancyReagan vs Heihachi | 14–18 | 43.75% |
| NancyReagan vs Alisa | 11–19 | 36.67% |
| NancyReagan vs Leo | 14–15 | 48.28% |
| NancyReagan vs Zafina | 13–9 | 59.09% |
| NancyReagan vs Kuma | 7–12 | 36.84% |
| NancyReagan vs Claudio | 5–13 | 27.78% |
| NancyReagan vs Shaheen | 9–5 | 64.29% |
| NancyReagan vs Lidia | 4–5 | 44.44% |
| NancyReagan vs Clive | 4–4 | 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.