| Parker vs Hwoarang | 3–8 | 27.27% |
| Parker vs Xiaoyu | 6–1 | 85.71% |
| Parker vs Lars | 2–5 | 28.57% |
| Parker vs Azucena | 6–1 | 85.71% |
| Parker vs Bryan | 4–2 | 66.67% |
| Parker vs Paul | 4–1 | 80.00% |
| Parker vs Asuka | 3–2 | 60.00% |
| Parker vs Claudio | 4–1 | 80.00% |
| Parker vs Nina | 5–0 | 100.00% |
| Parker vs Reina | 2–3 | 40.00% |
| Parker vs Yoshimitsu | 3–1 | 75.00% |
| Parker vs Steve | 4–0 | 100.00% |
| Parker vs Feng | 4–0 | 100.00% |
| Parker vs Jun | 3–1 | 75.00% |
| Parker vs Eddy | 1–3 | 25.00% |
| Parker vs Clive | 2–2 | 50.00% |
| Parker vs Kazuya | 2–1 | 66.67% |
| Parker vs Dragunov | 2–1 | 66.67% |
| Parker vs Leroy | 3–0 | 100.00% |
| Parker vs Jin | 1–1 | 50.00% |
| Parker vs Lee | 2–0 | 100.00% |
| Parker vs Victor | 0–2 | 0.00% |
| Parker vs Raven | 0–2 | 0.00% |
| Parker vs Anna | 2–0 | 100.00% |
| Parker vs Lili | 0–1 | 0.00% |
| Parker vs Panda | 1–0 | 100.00% |
| Parker vs Zafina | 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.