| Specter vs King | 8–4 | 66.67% |
| Specter vs Bryan | 3–4 | 42.86% |
| Specter vs Jin | 1–5 | 16.67% |
| Specter vs Leroy | 4–2 | 66.67% |
| Specter vs Lili | 4–1 | 80.00% |
| Specter vs Jun | 4–1 | 80.00% |
| Specter vs Yoshimitsu | 4–0 | 100.00% |
| Specter vs Feng | 3–1 | 75.00% |
| Specter vs Victor | 4–0 | 100.00% |
| Specter vs Kazuya | 2–1 | 66.67% |
| Specter vs Dragunov | 2–1 | 66.67% |
| Specter vs Leo | 1–2 | 33.33% |
| Specter vs Kuma | 3–0 | 100.00% |
| Specter vs Reina | 3–0 | 100.00% |
| Specter vs Raven | 3–0 | 100.00% |
| Specter vs Eddy | 2–1 | 66.67% |
| Specter vs Law | 2–0 | 100.00% |
| Specter vs Hwoarang | 2–0 | 100.00% |
| Specter vs Xiaoyu | 2–0 | 100.00% |
| Specter vs Steve | 2–0 | 100.00% |
| Specter vs Devil Jin | 2–0 | 100.00% |
| Specter vs Alisa | 0–2 | 0.00% |
| Specter vs Claudio | 2–0 | 100.00% |
| Specter vs Shaheen | 2–0 | 100.00% |
| Specter vs Nina | 0–2 | 0.00% |
| Specter vs Lee | 2–0 | 100.00% |
| Specter vs Panda | 2–0 | 100.00% |
| Specter vs Azucena | 2–0 | 100.00% |
| Specter vs Asuka | 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.