| Starscream vs King | 16–5 | 76.19% |
| Starscream vs Law | 14–4 | 77.78% |
| Starscream vs Hwoarang | 7–10 | 41.18% |
| Starscream vs Bryan | 9–4 | 69.23% |
| Starscream vs Steve | 9–1 | 90.00% |
| Starscream vs Eddy | 5–5 | 50.00% |
| Starscream vs Dragunov | 8–1 | 88.89% |
| Starscream vs Lili | 7–1 | 87.50% |
| Starscream vs Jun | 3–4 | 42.86% |
| Starscream vs Yoshimitsu | 4–2 | 66.67% |
| Starscream vs Xiaoyu | 4–2 | 66.67% |
| Starscream vs Devil Jin | 4–2 | 66.67% |
| Starscream vs Paul | 2–3 | 40.00% |
| Starscream vs Victor | 3–2 | 60.00% |
| Starscream vs Jin | 4–0 | 100.00% |
| Starscream vs Panda | 3–1 | 75.00% |
| Starscream vs Azucena | 4–0 | 100.00% |
| Starscream vs Lars | 1–2 | 33.33% |
| Starscream vs Leroy | 2–1 | 66.67% |
| Starscream vs Reina | 1–2 | 33.33% |
| Starscream vs Lidia | 3–0 | 100.00% |
| Starscream vs Kazuya | 2–0 | 100.00% |
| Starscream vs Feng | 0–2 | 0.00% |
| Starscream vs Alisa | 1–1 | 50.00% |
| Starscream vs Claudio | 2–0 | 100.00% |
| Starscream vs Lee | 2–0 | 100.00% |
| Starscream vs Clive | 1–1 | 50.00% |
| Starscream vs Jack-8 | 1–0 | 100.00% |
| Starscream vs Asuka | 1–0 | 100.00% |
| Starscream vs Leo | 1–0 | 100.00% |
| Starscream vs Kuma | 0–1 | 0.00% |
| Starscream vs Anna | 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.