| R0nixlol vs Steve | 0–5 | 0.00% |
| R0nixlol vs Xiaoyu | 4–0 | 100.00% |
| R0nixlol vs Eddy | 2–2 | 50.00% |
| R0nixlol vs Devil Jin | 1–2 | 33.33% |
| R0nixlol vs Heihachi | 2–1 | 66.67% |
| R0nixlol vs Law | 0–2 | 0.00% |
| R0nixlol vs King | 0–2 | 0.00% |
| R0nixlol vs Reina | 0–2 | 0.00% |
| R0nixlol vs Raven | 0–2 | 0.00% |
| R0nixlol vs Bryan | 0–1 | 0.00% |
| R0nixlol vs Lili | 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.