| BirdoRDZ vs King | 9–4 | 69.23% |
| BirdoRDZ vs Dragunov | 2–4 | 33.33% |
| BirdoRDZ vs Kazuya | 3–2 | 60.00% |
| BirdoRDZ vs Steve | 4–1 | 80.00% |
| BirdoRDZ vs Reina | 3–2 | 60.00% |
| BirdoRDZ vs Law | 1–3 | 25.00% |
| BirdoRDZ vs Yoshimitsu | 2–2 | 50.00% |
| BirdoRDZ vs Xiaoyu | 2–2 | 50.00% |
| BirdoRDZ vs Jun | 2–2 | 50.00% |
| BirdoRDZ vs Eddy | 3–1 | 75.00% |
| BirdoRDZ vs Asuka | 0–3 | 0.00% |
| BirdoRDZ vs Lars | 2–1 | 66.67% |
| BirdoRDZ vs Kuma | 1–2 | 33.33% |
| BirdoRDZ vs Feng | 2–1 | 66.67% |
| BirdoRDZ vs Jack-8 | 2–0 | 100.00% |
| BirdoRDZ vs Panda | 2–0 | 100.00% |
| BirdoRDZ vs Victor | 2–0 | 100.00% |
| BirdoRDZ vs Paul | 2–0 | 100.00% |
| BirdoRDZ vs Jin | 2–0 | 100.00% |
| BirdoRDZ vs Leroy | 2–0 | 100.00% |
| BirdoRDZ vs Alisa | 0–1 | 0.00% |
| BirdoRDZ vs Claudio | 0–1 | 0.00% |
| BirdoRDZ vs Lee | 0–1 | 0.00% |
| BirdoRDZ vs Raven | 1–0 | 100.00% |
| BirdoRDZ vs Devil Jin | 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.