| NerfPerc vs Xiaoyu | 3–2 | 60.00% |
| NerfPerc vs Zafina | 3–1 | 75.00% |
| NerfPerc vs Victor | 3–1 | 75.00% |
| NerfPerc vs Leo | 2–1 | 66.67% |
| NerfPerc vs Law | 0–2 | 0.00% |
| NerfPerc vs King | 2–0 | 100.00% |
| NerfPerc vs Jin | 2–0 | 100.00% |
| NerfPerc vs Steve | 2–0 | 100.00% |
| NerfPerc vs Reina | 2–0 | 100.00% |
| NerfPerc vs Eddy | 0–2 | 0.00% |
| NerfPerc vs Armor King | 1–0 | 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.