| RusO vs Jin | 3–8 | 27.27% |
| RusO vs Lili | 6–3 | 66.67% |
| RusO vs Dragunov | 3–5 | 37.50% |
| RusO vs Kazuya | 1–4 | 20.00% |
| RusO vs Jun | 1–4 | 20.00% |
| RusO vs Victor | 1–4 | 20.00% |
| RusO vs Law | 2–2 | 50.00% |
| RusO vs Xiaoyu | 2–2 | 50.00% |
| RusO vs Jack-8 | 0–4 | 0.00% |
| RusO vs Nina | 1–3 | 25.00% |
| RusO vs Kuma | 2–2 | 50.00% |
| RusO vs Eddy | 2–2 | 50.00% |
| RusO vs Hwoarang | 2–1 | 66.67% |
| RusO vs Steve | 2–1 | 66.67% |
| RusO vs Devil Jin | 2–1 | 66.67% |
| RusO vs Leo | 1–2 | 33.33% |
| RusO vs Lee | 1–2 | 33.33% |
| RusO vs Asuka | 2–0 | 100.00% |
| RusO vs Alisa | 2–0 | 100.00% |
| RusO vs Claudio | 0–2 | 0.00% |
| RusO vs Zafina | 0–2 | 0.00% |
| RusO vs Reina | 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.