| The Nas vs King | 5–13 | 27.78% |
| The Nas vs Clive | 8–8 | 50.00% |
| The Nas vs Jin | 7–7 | 50.00% |
| The Nas vs Hwoarang | 7–6 | 53.85% |
| The Nas vs Reina | 6–7 | 46.15% |
| The Nas vs Heihachi | 6–6 | 50.00% |
| The Nas vs Azucena | 4–7 | 36.36% |
| The Nas vs Yoshimitsu | 4–5 | 44.44% |
| The Nas vs Steve | 4–5 | 44.44% |
| The Nas vs Lee | 3–5 | 37.50% |
| The Nas vs Victor | 3–5 | 37.50% |
| The Nas vs Lili | 3–4 | 42.86% |
| The Nas vs Jun | 1–6 | 14.29% |
| The Nas vs Kazuya | 2–4 | 33.33% |
| The Nas vs Lars | 1–5 | 16.67% |
| The Nas vs Alisa | 4–2 | 66.67% |
| The Nas vs Leroy | 5–1 | 83.33% |
| The Nas vs Eddy | 1–5 | 16.67% |
| The Nas vs Law | 0–5 | 0.00% |
| The Nas vs Bryan | 1–4 | 20.00% |
| The Nas vs Feng | 1–4 | 20.00% |
| The Nas vs Zafina | 2–3 | 40.00% |
| The Nas vs Armor King | 2–3 | 40.00% |
| The Nas vs Xiaoyu | 0–4 | 0.00% |
| The Nas vs Jack-8 | 1–3 | 25.00% |
| The Nas vs Dragunov | 2–2 | 50.00% |
| The Nas vs Lidia | 2–2 | 50.00% |
| The Nas vs Paul | 1–2 | 33.33% |
| The Nas vs Devil Jin | 1–2 | 33.33% |
| The Nas vs Nina | 1–2 | 33.33% |
| The Nas vs Leo | 2–0 | 100.00% |
| The Nas vs Claudio | 2–0 | 100.00% |
| The Nas vs Shaheen | 1–1 | 50.00% |
| The Nas vs Kuma | 1–1 | 50.00% |
| The Nas vs Raven | 1–1 | 50.00% |
| The Nas vs Panda | 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.