| Birdperson vs Jin | 31–45 | 40.79% |
| Birdperson vs King | 29–28 | 50.88% |
| Birdperson vs Steve | 30–19 | 61.22% |
| Birdperson vs Hwoarang | 17–29 | 36.96% |
| Birdperson vs Kazuya | 11–29 | 27.50% |
| Birdperson vs Heihachi | 10–29 | 25.64% |
| Birdperson vs Law | 11–27 | 28.95% |
| Birdperson vs Reina | 18–19 | 48.65% |
| Birdperson vs Lili | 14–18 | 43.75% |
| Birdperson vs Bryan | 14–16 | 46.67% |
| Birdperson vs Eddy | 8–20 | 28.57% |
| Birdperson vs Alisa | 4–21 | 16.00% |
| Birdperson vs Azucena | 9–15 | 37.50% |
| Birdperson vs Jack-8 | 12–11 | 52.17% |
| Birdperson vs Lidia | 9–13 | 40.91% |
| Birdperson vs Claudio | 4–16 | 20.00% |
| Birdperson vs Victor | 10–9 | 52.63% |
| Birdperson vs Nina | 7–11 | 38.89% |
| Birdperson vs Dragunov | 8–8 | 50.00% |
| Birdperson vs Lars | 5–11 | 31.25% |
| Birdperson vs Jun | 8–8 | 50.00% |
| Birdperson vs Yoshimitsu | 10–5 | 66.67% |
| Birdperson vs Fahkumram | 5–10 | 33.33% |
| Birdperson vs Asuka | 4–10 | 28.57% |
| Birdperson vs Devil Jin | 4–9 | 30.77% |
| Birdperson vs Miary Zo | 6–7 | 46.15% |
| Birdperson vs Paul | 3–8 | 27.27% |
| Birdperson vs Feng | 2–8 | 20.00% |
| Birdperson vs Lee | 2–7 | 22.22% |
| Birdperson vs Xiaoyu | 5–3 | 62.50% |
| Birdperson vs Raven | 0–8 | 0.00% |
| Birdperson vs Leroy | 4–2 | 66.67% |
| Birdperson vs Kuma | 1–4 | 20.00% |
| Birdperson vs Leo | 3–1 | 75.00% |
| Birdperson vs Zafina | 2–2 | 50.00% |
| Birdperson vs Shaheen | 0–2 | 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.