| Rook vs Kazuya | 68–58 | 53.97% |
| Rook vs King | 57–61 | 48.31% |
| Rook vs Reina | 60–37 | 61.86% |
| Rook vs Jin | 42–40 | 51.22% |
| Rook vs Bryan | 49–29 | 62.82% |
| Rook vs Lidia | 29–45 | 39.19% |
| Rook vs Azucena | 38–33 | 53.52% |
| Rook vs Hwoarang | 39–31 | 55.71% |
| Rook vs Yoshimitsu | 34–31 | 52.31% |
| Rook vs Steve | 30–34 | 46.88% |
| Rook vs Law | 30–31 | 49.18% |
| Rook vs Jun | 26–32 | 44.83% |
| Rook vs Eddy | 26–25 | 50.98% |
| Rook vs Victor | 19–27 | 41.30% |
| Rook vs Lili | 24–20 | 54.55% |
| Rook vs Raven | 15–26 | 36.59% |
| Rook vs Nina | 19–20 | 48.72% |
| Rook vs Dragunov | 17–20 | 45.95% |
| Rook vs Lee | 24–12 | 66.67% |
| Rook vs Leo | 13–22 | 37.14% |
| Rook vs Xiaoyu | 19–12 | 61.29% |
| Rook vs Asuka | 21–10 | 67.74% |
| Rook vs Devil Jin | 13–17 | 43.33% |
| Rook vs Lars | 16–14 | 53.33% |
| Rook vs Paul | 10–17 | 37.04% |
| Rook vs Feng | 14–13 | 51.85% |
| Rook vs Leroy | 13–13 | 50.00% |
| Rook vs Claudio | 11–9 | 55.00% |
| Rook vs Kuma | 6–12 | 33.33% |
| Rook vs Jack-8 | 5–12 | 29.41% |
| Rook vs Alisa | 7–10 | 41.18% |
| Rook vs Heihachi | 7–9 | 43.75% |
| Rook vs Clive | 8–7 | 53.33% |
| Rook vs Zafina | 3–8 | 27.27% |
| Rook vs Panda | 4–4 | 50.00% |
| Rook vs Shaheen | 6–1 | 85.71% |
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.