| Blair Waldorf vs Law | 13–4 | 76.47% |
| Blair Waldorf vs Jin | 12–4 | 75.00% |
| Blair Waldorf vs Clive | 11–4 | 73.33% |
| Blair Waldorf vs Asuka | 9–4 | 69.23% |
| Blair Waldorf vs King | 9–2 | 81.82% |
| Blair Waldorf vs Dragunov | 8–3 | 72.73% |
| Blair Waldorf vs Kazuya | 10–0 | 100.00% |
| Blair Waldorf vs Steve | 7–3 | 70.00% |
| Blair Waldorf vs Alisa | 9–1 | 90.00% |
| Blair Waldorf vs Heihachi | 7–3 | 70.00% |
| Blair Waldorf vs Hwoarang | 4–3 | 57.14% |
| Blair Waldorf vs Paul | 4–2 | 66.67% |
| Blair Waldorf vs Yoshimitsu | 3–3 | 50.00% |
| Blair Waldorf vs Bryan | 5–1 | 83.33% |
| Blair Waldorf vs Jun | 5–1 | 83.33% |
| Blair Waldorf vs Lili | 5–0 | 100.00% |
| Blair Waldorf vs Reina | 5–0 | 100.00% |
| Blair Waldorf vs Azucena | 5–0 | 100.00% |
| Blair Waldorf vs Jack-8 | 2–2 | 50.00% |
| Blair Waldorf vs Nina | 4–0 | 100.00% |
| Blair Waldorf vs Xiaoyu | 2–1 | 66.67% |
| Blair Waldorf vs Devil Jin | 2–1 | 66.67% |
| Blair Waldorf vs Lidia | 3–0 | 100.00% |
| Blair Waldorf vs Anna | 0–3 | 0.00% |
| Blair Waldorf vs Feng | 2–0 | 100.00% |
| Blair Waldorf vs Victor | 0–2 | 0.00% |
| Blair Waldorf vs Eddy | 0–2 | 0.00% |
| Blair Waldorf vs Leo | 1–0 | 100.00% |
| Blair Waldorf vs Claudio | 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.