| BackDuckPal vs Hwoarang | 5–3 | 62.50% |
| BackDuckPal vs Bryan | 5–2 | 71.43% |
| BackDuckPal vs Yoshimitsu | 6–0 | 100.00% |
| BackDuckPal vs Kazuya | 5–1 | 83.33% |
| BackDuckPal vs Reina | 4–1 | 80.00% |
| BackDuckPal vs King | 0–4 | 0.00% |
| BackDuckPal vs Steve | 3–0 | 100.00% |
| BackDuckPal vs Jack-8 | 2–1 | 66.67% |
| BackDuckPal vs Lars | 2–1 | 66.67% |
| BackDuckPal vs Nina | 1–2 | 33.33% |
| BackDuckPal vs Azucena | 2–1 | 66.67% |
| BackDuckPal vs Eddy | 1–2 | 33.33% |
| BackDuckPal vs Clive | 3–0 | 100.00% |
| BackDuckPal vs Paul | 2–0 | 100.00% |
| BackDuckPal vs Jin | 2–0 | 100.00% |
| BackDuckPal vs Feng | 1–1 | 50.00% |
| BackDuckPal vs Kuma | 0–2 | 0.00% |
| BackDuckPal vs Zafina | 2–0 | 100.00% |
| BackDuckPal vs Jun | 2–0 | 100.00% |
| BackDuckPal vs Raven | 2–0 | 100.00% |
| BackDuckPal vs Law | 1–0 | 100.00% |
| BackDuckPal vs Dragunov | 1–0 | 100.00% |
| BackDuckPal 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.