| Nano vs Azucena | 7–5 | 58.33% |
| Nano vs Kazuya | 3–8 | 27.27% |
| Nano vs Jin | 5–4 | 55.56% |
| Nano vs Lili | 4–4 | 50.00% |
| Nano vs Law | 3–4 | 42.86% |
| Nano vs Jun | 1–6 | 14.29% |
| Nano vs Yoshimitsu | 1–4 | 20.00% |
| Nano vs Leroy | 2–3 | 40.00% |
| Nano vs Reina | 4–1 | 80.00% |
| Nano vs Hwoarang | 3–1 | 75.00% |
| Nano vs Victor | 2–2 | 50.00% |
| Nano vs Eddy | 1–3 | 25.00% |
| Nano vs Steve | 1–2 | 33.33% |
| Nano vs Leo | 2–1 | 66.67% |
| Nano vs Lars | 1–2 | 33.33% |
| Nano vs Nina | 2–1 | 66.67% |
| Nano vs Paul | 2–0 | 100.00% |
| Nano vs Asuka | 1–1 | 50.00% |
| Nano vs Panda | 0–2 | 0.00% |
| Nano vs Zafina | 2–0 | 100.00% |
| Nano vs Xiaoyu | 1–0 | 100.00% |
| Nano vs Bryan | 1–0 | 100.00% |
| Nano vs Jack-8 | 0–1 | 0.00% |
| Nano vs Devil Jin | 1–0 | 100.00% |
| Nano vs Lee | 0–1 | 0.00% |
| Nano vs Kuma | 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.