| Nianomae vs Clive | 15–5 | 75.00% |
| Nianomae vs Hwoarang | 11–7 | 61.11% |
| Nianomae vs Jin | 8–3 | 72.73% |
| Nianomae vs Law | 8–2 | 80.00% |
| Nianomae vs Lili | 4–5 | 44.44% |
| Nianomae vs King | 4–4 | 50.00% |
| Nianomae vs Dragunov | 6–2 | 75.00% |
| Nianomae vs Reina | 5–3 | 62.50% |
| Nianomae vs Asuka | 7–0 | 100.00% |
| Nianomae vs Steve | 5–1 | 83.33% |
| Nianomae vs Eddy | 4–1 | 80.00% |
| Nianomae vs Heihachi | 4–1 | 80.00% |
| Nianomae vs Paul | 3–1 | 75.00% |
| Nianomae vs Yoshimitsu | 3–1 | 75.00% |
| Nianomae vs Bryan | 0–4 | 0.00% |
| Nianomae vs Kazuya | 3–1 | 75.00% |
| Nianomae vs Azucena | 3–1 | 75.00% |
| Nianomae vs Lidia | 4–0 | 100.00% |
| Nianomae vs Jack-8 | 3–0 | 100.00% |
| Nianomae vs Devil Jin | 2–1 | 66.67% |
| Nianomae vs Alisa | 2–1 | 66.67% |
| Nianomae vs Shaheen | 2–1 | 66.67% |
| Nianomae vs Jun | 3–0 | 100.00% |
| Nianomae vs Feng | 0–2 | 0.00% |
| Nianomae vs Lars | 2–0 | 100.00% |
| Nianomae vs Lee | 0–2 | 0.00% |
| Nianomae vs Kuma | 2–0 | 100.00% |
| Nianomae vs Leo | 0–1 | 0.00% |
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.