| Nifty vs King | 45–40 | 52.94% |
| Nifty vs Kazuya | 45–40 | 52.94% |
| Nifty vs Jin | 39–44 | 46.99% |
| Nifty vs Heihachi | 28–38 | 42.42% |
| Nifty vs Dragunov | 33–30 | 52.38% |
| Nifty vs Steve | 37–21 | 63.79% |
| Nifty vs Bryan | 20–35 | 36.36% |
| Nifty vs Reina | 29–24 | 54.72% |
| Nifty vs Hwoarang | 35–15 | 70.00% |
| Nifty vs Law | 23–23 | 50.00% |
| Nifty vs Jun | 21–16 | 56.76% |
| Nifty vs Kuma | 16–19 | 45.71% |
| Nifty vs Eddy | 23–11 | 67.65% |
| Nifty vs Lidia | 23–9 | 71.88% |
| Nifty vs Azucena | 15–16 | 48.39% |
| Nifty vs Asuka | 11–19 | 36.67% |
| Nifty vs Nina | 15–11 | 57.69% |
| Nifty vs Lars | 16–9 | 64.00% |
| Nifty vs Lee | 14–11 | 56.00% |
| Nifty vs Raven | 11–14 | 44.00% |
| Nifty vs Lili | 11–13 | 45.83% |
| Nifty vs Alisa | 13–10 | 56.52% |
| Nifty vs Leroy | 16–7 | 69.57% |
| Nifty vs Victor | 12–11 | 52.17% |
| Nifty vs Feng | 13–7 | 65.00% |
| Nifty vs Xiaoyu | 11–6 | 64.71% |
| Nifty vs Yoshimitsu | 7–8 | 46.67% |
| Nifty vs Claudio | 6–9 | 40.00% |
| Nifty vs Devil Jin | 4–9 | 30.77% |
| Nifty vs Shaheen | 4–8 | 33.33% |
| Nifty vs Zafina | 6–5 | 54.55% |
| Nifty vs Paul | 6–4 | 60.00% |
| Nifty vs Jack-8 | 7–3 | 70.00% |
| Nifty vs Leo | 4–5 | 44.44% |
| Nifty vs Fahkumram | 2–4 | 33.33% |
| Nifty vs Panda | 2–3 | 40.00% |
| Nifty vs Clive | 2–3 | 40.00% |
| Nifty vs Anna | 2–2 | 50.00% |
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.