| Purple Neff vs Jin | 37–49 | 43.02% |
| Purple Neff vs Hwoarang | 36–26 | 58.06% |
| Purple Neff vs Lee | 20–33 | 37.74% |
| Purple Neff vs King | 27–25 | 51.92% |
| Purple Neff vs Yoshimitsu | 26–26 | 50.00% |
| Purple Neff vs Paul | 25–25 | 50.00% |
| Purple Neff vs Bryan | 33–15 | 68.75% |
| Purple Neff vs Dragunov | 32–11 | 74.42% |
| Purple Neff vs Eddy | 16–27 | 37.21% |
| Purple Neff vs Steve | 23–19 | 54.76% |
| Purple Neff vs Law | 23–17 | 57.50% |
| Purple Neff vs Reina | 21–14 | 60.00% |
| Purple Neff vs Xiaoyu | 23–10 | 69.70% |
| Purple Neff vs Lars | 17–16 | 51.52% |
| Purple Neff vs Leo | 15–17 | 46.88% |
| Purple Neff vs Victor | 19–13 | 59.38% |
| Purple Neff vs Kazuya | 17–13 | 56.67% |
| Purple Neff vs Lili | 15–13 | 53.57% |
| Purple Neff vs Azucena | 17–11 | 60.71% |
| Purple Neff vs Jun | 14–12 | 53.85% |
| Purple Neff vs Asuka | 3–21 | 12.50% |
| Purple Neff vs Alisa | 11–13 | 45.83% |
| Purple Neff vs Jack-8 | 15–8 | 65.22% |
| Purple Neff vs Raven | 14–8 | 63.64% |
| Purple Neff vs Devil Jin | 12–8 | 60.00% |
| Purple Neff vs Nina | 14–5 | 73.68% |
| Purple Neff vs Armor King | 9–9 | 50.00% |
| Purple Neff vs Leroy | 11–6 | 64.71% |
| Purple Neff vs Feng | 6–10 | 37.50% |
| Purple Neff vs Zafina | 7–9 | 43.75% |
| Purple Neff vs Lidia | 8–5 | 61.54% |
| Purple Neff vs Claudio | 6–4 | 60.00% |
| Purple Neff vs Heihachi | 6–2 | 75.00% |
| Purple Neff vs Anna | 1–4 | 20.00% |
| Purple Neff vs Panda | 2–2 | 50.00% |
| Purple Neff vs Kuma | 3–0 | 100.00% |
| Purple Neff vs Fahkumram | 2–1 | 66.67% |
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.