| bastilla vs Kazuya | 33–39 | 45.83% |
| bastilla vs King | 30–31 | 49.18% |
| bastilla vs Reina | 23–34 | 40.35% |
| bastilla vs Bryan | 20–34 | 37.04% |
| bastilla vs Dragunov | 25–26 | 49.02% |
| bastilla vs Jin | 22–26 | 45.83% |
| bastilla vs Asuka | 15–24 | 38.46% |
| bastilla vs Hwoarang | 16–16 | 50.00% |
| bastilla vs Anna | 16–16 | 50.00% |
| bastilla vs Victor | 12–16 | 42.86% |
| bastilla vs Heihachi | 11–17 | 39.29% |
| bastilla vs Yoshimitsu | 9–18 | 33.33% |
| bastilla vs Lars | 8–18 | 30.77% |
| bastilla vs Jun | 11–15 | 42.31% |
| bastilla vs Steve | 9–16 | 36.00% |
| bastilla vs Lili | 9–16 | 36.00% |
| bastilla vs Clive | 8–15 | 34.78% |
| bastilla vs Xiaoyu | 7–14 | 33.33% |
| bastilla vs Paul | 8–12 | 40.00% |
| bastilla vs Nina | 8–11 | 42.11% |
| bastilla vs Law | 4–13 | 23.53% |
| bastilla vs Eddy | 3–14 | 17.65% |
| bastilla vs Devil Jin | 7–8 | 46.67% |
| bastilla vs Jack-8 | 6–7 | 46.15% |
| bastilla vs Alisa | 5–7 | 41.67% |
| bastilla vs Lidia | 5–7 | 41.67% |
| bastilla vs Lee | 4–7 | 36.36% |
| bastilla vs Feng | 3–7 | 30.00% |
| bastilla vs Raven | 3–7 | 30.00% |
| bastilla vs Leroy | 3–5 | 37.50% |
| bastilla vs Kuma | 2–5 | 28.57% |
| bastilla vs Azucena | 2–5 | 28.57% |
| bastilla vs Shaheen | 5–1 | 83.33% |
| bastilla vs Panda | 2–1 | 66.67% |
| bastilla vs Armor King | 1–2 | 33.33% |
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.