| Nina river vs Dragunov | 15–3 | 83.33% |
| Nina river vs Kazuya | 13–4 | 76.47% |
| Nina river vs Reina | 14–2 | 87.50% |
| Nina river vs Jin | 12–3 | 80.00% |
| Nina river vs Lars | 6–7 | 46.15% |
| Nina river vs Hwoarang | 10–2 | 83.33% |
| Nina river vs Bryan | 8–2 | 80.00% |
| Nina river vs Victor | 5–5 | 50.00% |
| Nina river vs Law | 3–6 | 33.33% |
| Nina river vs Steve | 8–1 | 88.89% |
| Nina river vs Lili | 6–3 | 66.67% |
| Nina river vs Lidia | 5–4 | 55.56% |
| Nina river vs Paul | 6–2 | 75.00% |
| Nina river vs King | 4–4 | 50.00% |
| Nina river vs Asuka | 7–1 | 87.50% |
| Nina river vs Devil Jin | 3–5 | 37.50% |
| Nina river vs Claudio | 6–1 | 85.71% |
| Nina river vs Yoshimitsu | 4–2 | 66.67% |
| Nina river vs Eddy | 5–1 | 83.33% |
| Nina river vs Leroy | 4–1 | 80.00% |
| Nina river vs Jun | 5–0 | 100.00% |
| Nina river vs Leo | 4–0 | 100.00% |
| Nina river vs Jack-8 | 2–1 | 66.67% |
| Nina river vs Shaheen | 2–1 | 66.67% |
| Nina river vs Lee | 2–1 | 66.67% |
| Nina river vs Raven | 2–1 | 66.67% |
| Nina river vs Feng | 2–0 | 100.00% |
| Nina river vs Nina | 2–0 | 100.00% |
| Nina river vs Azucena | 2–0 | 100.00% |
| Nina river vs Heihachi | 2–0 | 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.