| NateDawg vs King | 49–46 | 51.58% |
| NateDawg vs Reina | 35–38 | 47.95% |
| NateDawg vs Steve | 40–25 | 61.54% |
| NateDawg vs Jin | 37–27 | 57.81% |
| NateDawg vs Bryan | 34–30 | 53.12% |
| NateDawg vs Lidia | 33–28 | 54.10% |
| NateDawg vs Lili | 32–21 | 60.38% |
| NateDawg vs Kazuya | 18–33 | 35.29% |
| NateDawg vs Eddy | 22–27 | 44.90% |
| NateDawg vs Asuka | 21–26 | 44.68% |
| NateDawg vs Hwoarang | 22–22 | 50.00% |
| NateDawg vs Jun | 20–23 | 46.51% |
| NateDawg vs Heihachi | 20–21 | 48.78% |
| NateDawg vs Dragunov | 22–18 | 55.00% |
| NateDawg vs Law | 24–15 | 61.54% |
| NateDawg vs Victor | 15–21 | 41.67% |
| NateDawg vs Nina | 23–11 | 67.65% |
| NateDawg vs Paul | 16–17 | 48.48% |
| NateDawg vs Azucena | 20–11 | 64.52% |
| NateDawg vs Xiaoyu | 15–13 | 53.57% |
| NateDawg vs Devil Jin | 9–17 | 34.62% |
| NateDawg vs Alisa | 15–11 | 57.69% |
| NateDawg vs Yoshimitsu | 10–15 | 40.00% |
| NateDawg vs Lee | 16–9 | 64.00% |
| NateDawg vs Leroy | 10–13 | 43.48% |
| NateDawg vs Leo | 8–14 | 36.36% |
| NateDawg vs Raven | 9–12 | 42.86% |
| NateDawg vs Lars | 7–12 | 36.84% |
| NateDawg vs Feng | 9–6 | 60.00% |
| NateDawg vs Claudio | 2–13 | 13.33% |
| NateDawg vs Kuma | 6–9 | 40.00% |
| NateDawg vs Shaheen | 5–7 | 41.67% |
| NateDawg vs Jack-8 | 2–7 | 22.22% |
| NateDawg vs Panda | 3–3 | 50.00% |
| NateDawg vs Zafina | 3–0 | 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.