| Smash_Nasty vs Kazuya | 10–11 | 47.62% |
| Smash_Nasty vs Eddy | 10–11 | 47.62% |
| Smash_Nasty vs Jun | 5–6 | 45.45% |
| Smash_Nasty vs Law | 2–8 | 20.00% |
| Smash_Nasty vs Bryan | 3–7 | 30.00% |
| Smash_Nasty vs Azucena | 5–5 | 50.00% |
| Smash_Nasty vs King | 2–7 | 22.22% |
| Smash_Nasty vs Dragunov | 7–2 | 77.78% |
| Smash_Nasty vs Hwoarang | 6–2 | 75.00% |
| Smash_Nasty vs Jin | 4–4 | 50.00% |
| Smash_Nasty vs Feng | 4–4 | 50.00% |
| Smash_Nasty vs Reina | 3–5 | 37.50% |
| Smash_Nasty vs Paul | 2–5 | 28.57% |
| Smash_Nasty vs Yoshimitsu | 4–2 | 66.67% |
| Smash_Nasty vs Lili | 4–2 | 66.67% |
| Smash_Nasty vs Zafina | 4–2 | 66.67% |
| Smash_Nasty vs Steve | 0–5 | 0.00% |
| Smash_Nasty vs Lars | 0–5 | 0.00% |
| Smash_Nasty vs Victor | 2–3 | 40.00% |
| Smash_Nasty vs Xiaoyu | 3–1 | 75.00% |
| Smash_Nasty vs Jack-8 | 2–1 | 66.67% |
| Smash_Nasty vs Asuka | 0–3 | 0.00% |
| Smash_Nasty vs Panda | 1–2 | 33.33% |
| Smash_Nasty vs Nina | 2–0 | 100.00% |
| Smash_Nasty vs Lee | 0–2 | 0.00% |
| Smash_Nasty vs Alisa | 1–0 | 100.00% |
| Smash_Nasty vs Claudio | 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.