| Birdy vs Clive | 5–8 | 38.46% |
| Birdy vs King | 7–5 | 58.33% |
| Birdy vs Reina | 10–2 | 83.33% |
| Birdy vs Kazuya | 5–6 | 45.45% |
| Birdy vs Eddy | 4–6 | 40.00% |
| Birdy vs Asuka | 5–3 | 62.50% |
| Birdy vs Lili | 4–3 | 57.14% |
| Birdy vs Jin | 0–6 | 0.00% |
| Birdy vs Law | 4–1 | 80.00% |
| Birdy vs Jun | 1–4 | 20.00% |
| Birdy vs Victor | 3–2 | 60.00% |
| Birdy vs Kuma | 2–2 | 50.00% |
| Birdy vs Lars | 2–1 | 66.67% |
| Birdy vs Claudio | 1–2 | 33.33% |
| Birdy vs Zafina | 2–1 | 66.67% |
| Birdy vs Heihachi | 1–2 | 33.33% |
| Birdy vs Yoshimitsu | 0–2 | 0.00% |
| Birdy vs Hwoarang | 0–2 | 0.00% |
| Birdy vs Bryan | 2–0 | 100.00% |
| Birdy vs Dragunov | 2–0 | 100.00% |
| Birdy vs Alisa | 2–0 | 100.00% |
| Birdy vs Azucena | 1–1 | 50.00% |
| Birdy vs Lidia | 0–2 | 0.00% |
| Birdy vs Nina | 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.