| R4zzer vs Law | 3–5 | 37.50% |
| R4zzer vs Yoshimitsu | 3–4 | 42.86% |
| R4zzer vs Bryan | 2–2 | 50.00% |
| R4zzer vs Claudio | 2–2 | 50.00% |
| R4zzer vs Hwoarang | 0–3 | 0.00% |
| R4zzer vs Asuka | 0–3 | 0.00% |
| R4zzer vs Dragunov | 0–3 | 0.00% |
| R4zzer vs Nina | 2–1 | 66.67% |
| R4zzer vs Reina | 3–0 | 100.00% |
| R4zzer vs King | 0–2 | 0.00% |
| R4zzer vs Xiaoyu | 2–0 | 100.00% |
| R4zzer vs Jin | 1–1 | 50.00% |
| R4zzer vs Kazuya | 0–2 | 0.00% |
| R4zzer vs Steve | 0–2 | 0.00% |
| R4zzer vs Feng | 1–1 | 50.00% |
| R4zzer vs Lili | 1–1 | 50.00% |
| R4zzer vs Alisa | 1–1 | 50.00% |
| R4zzer vs Kuma | 2–0 | 100.00% |
| R4zzer vs Azucena | 0–2 | 0.00% |
| R4zzer vs Paul | 0–2 | 0.00% |
| R4zzer vs Victor | 2–0 | 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.