| Nansy vs Hwoarang | 7–8 | 46.67% |
| Nansy vs Reina | 7–4 | 63.64% |
| Nansy vs Devil Jin | 4–4 | 50.00% |
| Nansy vs Paul | 3–3 | 50.00% |
| Nansy vs Bryan | 3–3 | 50.00% |
| Nansy vs Law | 3–2 | 60.00% |
| Nansy vs Steve | 4–0 | 100.00% |
| Nansy vs Lili | 1–3 | 25.00% |
| Nansy vs Azucena | 3–1 | 75.00% |
| Nansy vs Victor | 4–0 | 100.00% |
| Nansy vs King | 3–0 | 100.00% |
| Nansy vs Yoshimitsu | 1–2 | 33.33% |
| Nansy vs Jin | 1–2 | 33.33% |
| Nansy vs Asuka | 2–1 | 66.67% |
| Nansy vs Feng | 3–0 | 100.00% |
| Nansy vs Dragunov | 1–2 | 33.33% |
| Nansy vs Nina | 2–1 | 66.67% |
| Nansy vs Kuma | 1–2 | 33.33% |
| Nansy vs Raven | 2–1 | 66.67% |
| Nansy vs Eddy | 2–1 | 66.67% |
| Nansy vs Leo | 0–2 | 0.00% |
| Nansy vs Lars | 2–0 | 100.00% |
| Nansy vs Claudio | 2–0 | 100.00% |
| Nansy vs Shaheen | 2–0 | 100.00% |
| Nansy vs Zafina | 0–2 | 0.00% |
| Nansy vs Kazuya | 0–1 | 0.00% |
| Nansy vs Lee | 1–0 | 100.00% |
| Nansy vs Jun | 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.