| Book_Do vs Kazuya | 44–80 | 35.48% |
| Book_Do vs King | 52–71 | 42.28% |
| Book_Do vs Paul | 33–69 | 32.35% |
| Book_Do vs Jin | 43–57 | 43.00% |
| Book_Do vs Dragunov | 29–62 | 31.87% |
| Book_Do vs Reina | 44–47 | 48.35% |
| Book_Do vs Heihachi | 17–48 | 26.15% |
| Book_Do vs Hwoarang | 16–42 | 27.59% |
| Book_Do vs Bryan | 22–36 | 37.93% |
| Book_Do vs Lili | 23–32 | 41.82% |
| Book_Do vs Law | 12–37 | 24.49% |
| Book_Do vs Steve | 21–27 | 43.75% |
| Book_Do vs Victor | 11–33 | 25.00% |
| Book_Do vs Lidia | 17–26 | 39.53% |
| Book_Do vs Asuka | 18–24 | 42.86% |
| Book_Do vs Azucena | 22–18 | 55.00% |
| Book_Do vs Jun | 12–27 | 30.77% |
| Book_Do vs Clive | 14–25 | 35.90% |
| Book_Do vs Yoshimitsu | 7–28 | 20.00% |
| Book_Do vs Xiaoyu | 15–17 | 46.88% |
| Book_Do vs Eddy | 3–28 | 9.68% |
| Book_Do vs Devil Jin | 12–16 | 42.86% |
| Book_Do vs Lee | 8–20 | 28.57% |
| Book_Do vs Zafina | 13–14 | 48.15% |
| Book_Do vs Jack-8 | 14–11 | 56.00% |
| Book_Do vs Leo | 3–21 | 12.50% |
| Book_Do vs Leroy | 8–14 | 36.36% |
| Book_Do vs Feng | 3–18 | 14.29% |
| Book_Do vs Nina | 6–15 | 28.57% |
| Book_Do vs Lars | 4–15 | 21.05% |
| Book_Do vs Alisa | 3–14 | 17.65% |
| Book_Do vs Claudio | 5–12 | 29.41% |
| Book_Do vs Kuma | 6–11 | 35.29% |
| Book_Do vs Raven | 6–6 | 50.00% |
| Book_Do vs Shaheen | 1–8 | 11.11% |
| Book_Do vs Panda | 4–2 | 66.67% |
| Book_Do vs Fahkumram | 2–1 | 66.67% |
| Book_Do vs Anna | 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.