| Bookens vs Eddy | 10–15 | 40.00% |
| Bookens vs Law | 14–4 | 77.78% |
| Bookens vs Hwoarang | 4–13 | 23.53% |
| Bookens vs King | 8–8 | 50.00% |
| Bookens vs Reina | 12–4 | 75.00% |
| Bookens vs Azucena | 8–6 | 57.14% |
| Bookens vs Steve | 3–10 | 23.08% |
| Bookens vs Lili | 7–6 | 53.85% |
| Bookens vs Yoshimitsu | 4–8 | 33.33% |
| Bookens vs Lars | 3–8 | 27.27% |
| Bookens vs Lee | 5–6 | 45.45% |
| Bookens vs Leo | 6–4 | 60.00% |
| Bookens vs Jun | 4–6 | 40.00% |
| Bookens vs Jin | 6–3 | 66.67% |
| Bookens vs Claudio | 5–3 | 62.50% |
| Bookens vs Kazuya | 2–5 | 28.57% |
| Bookens vs Asuka | 1–6 | 14.29% |
| Bookens vs Victor | 2–5 | 28.57% |
| Bookens vs Dragunov | 2–4 | 33.33% |
| Bookens vs Leroy | 3–3 | 50.00% |
| Bookens vs Jack-8 | 1–4 | 20.00% |
| Bookens vs Paul | 2–2 | 50.00% |
| Bookens vs Feng | 0–4 | 0.00% |
| Bookens vs Nina | 2–2 | 50.00% |
| Bookens vs Panda | 1–2 | 33.33% |
| Bookens vs Xiaoyu | 0–2 | 0.00% |
| Bookens vs Alisa | 0–2 | 0.00% |
| Bookens vs Shaheen | 0–2 | 0.00% |
| Bookens vs Bryan | 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.