| Byrdman vs Jin | 19–13 | 59.38% |
| Byrdman vs Bryan | 19–8 | 70.37% |
| Byrdman vs Fahkumram | 21–4 | 84.00% |
| Byrdman vs Kazuya | 21–1 | 95.45% |
| Byrdman vs Reina | 14–6 | 70.00% |
| Byrdman vs King | 14–5 | 73.68% |
| Byrdman vs Hwoarang | 14–4 | 77.78% |
| Byrdman vs Eddy | 14–3 | 82.35% |
| Byrdman vs Law | 11–3 | 78.57% |
| Byrdman vs Dragunov | 13–1 | 92.86% |
| Byrdman vs Yoshimitsu | 9–4 | 69.23% |
| Byrdman vs Victor | 6–5 | 54.55% |
| Byrdman vs Asuka | 7–2 | 77.78% |
| Byrdman vs Lili | 6–3 | 66.67% |
| Byrdman vs Lee | 6–3 | 66.67% |
| Byrdman vs Feng | 7–1 | 87.50% |
| Byrdman vs Jun | 6–2 | 75.00% |
| Byrdman vs Azucena | 6–2 | 75.00% |
| Byrdman vs Steve | 4–3 | 57.14% |
| Byrdman vs Lars | 6–1 | 85.71% |
| Byrdman vs Raven | 5–2 | 71.43% |
| Byrdman vs Paul | 2–4 | 33.33% |
| Byrdman vs Xiaoyu | 5–1 | 83.33% |
| Byrdman vs Leo | 2–4 | 33.33% |
| Byrdman vs Panda | 4–1 | 80.00% |
| Byrdman vs Leroy | 2–2 | 50.00% |
| Byrdman vs Lidia | 3–1 | 75.00% |
| Byrdman vs Jack-8 | 2–1 | 66.67% |
| Byrdman vs Devil Jin | 1–2 | 33.33% |
| Byrdman vs Anna | 2–1 | 66.67% |
| Byrdman vs Nina | 1–1 | 50.00% |
| Byrdman vs Zafina | 0–2 | 0.00% |
| Byrdman vs Heihachi | 2–0 | 100.00% |
| Byrdman vs Alisa | 1–0 | 100.00% |
| Byrdman vs Claudio | 1–0 | 100.00% |
| Byrdman vs Clive | 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.