| R_I_K_S vs Paul | 0–2 | 0.00% |
| R_I_K_S vs Jin | 1–1 | 50.00% |
| R_I_K_S vs Alisa | 2–0 | 100.00% |
| R_I_K_S vs Law | 1–0 | 100.00% |
| R_I_K_S vs Xiaoyu | 1–0 | 100.00% |
| R_I_K_S vs Bryan | 0–1 | 0.00% |
| R_I_K_S vs Jack-8 | 1–0 | 100.00% |
| R_I_K_S vs Asuka | 0–1 | 0.00% |
| R_I_K_S vs Lili | 1–0 | 100.00% |
| R_I_K_S vs Dragunov | 0–1 | 0.00% |
| R_I_K_S vs Azucena | 1–0 | 100.00% |
| R_I_K_S vs Lidia | 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.