| NAPO vs Kazuya | 20–28 | 41.67% |
| NAPO vs Yoshimitsu | 21–19 | 52.50% |
| NAPO vs Eddy | 15–21 | 41.67% |
| NAPO vs Jin | 17–18 | 48.57% |
| NAPO vs King | 20–13 | 60.61% |
| NAPO vs Reina | 19–14 | 57.58% |
| NAPO vs Jun | 11–18 | 37.93% |
| NAPO vs Hwoarang | 11–16 | 40.74% |
| NAPO vs Dragunov | 10–17 | 37.04% |
| NAPO vs Steve | 14–12 | 53.85% |
| NAPO vs Azucena | 15–11 | 57.69% |
| NAPO vs Lars | 11–13 | 45.83% |
| NAPO vs Bryan | 14–9 | 60.87% |
| NAPO vs Victor | 12–10 | 54.55% |
| NAPO vs Paul | 15–6 | 71.43% |
| NAPO vs Raven | 11–10 | 52.38% |
| NAPO vs Lili | 9–11 | 45.00% |
| NAPO vs Alisa | 7–7 | 50.00% |
| NAPO vs Law | 5–8 | 38.46% |
| NAPO vs Devil Jin | 2–11 | 15.38% |
| NAPO vs Leo | 6–6 | 50.00% |
| NAPO vs Claudio | 7–5 | 58.33% |
| NAPO vs Lidia | 7–5 | 58.33% |
| NAPO vs Asuka | 5–5 | 50.00% |
| NAPO vs Feng | 5–4 | 55.56% |
| NAPO vs Nina | 6–2 | 75.00% |
| NAPO vs Kuma | 3–4 | 42.86% |
| NAPO vs Panda | 2–5 | 28.57% |
| NAPO vs Lee | 3–3 | 50.00% |
| NAPO vs Zafina | 3–3 | 50.00% |
| NAPO vs Shaheen | 2–2 | 50.00% |
| NAPO vs Leroy | 2–2 | 50.00% |
| NAPO vs Heihachi | 2–1 | 66.67% |
| NAPO vs Xiaoyu | 0–2 | 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.