| Starwann vs Hwoarang | 11–9 | 55.00% |
| Starwann vs Reina | 9–10 | 47.37% |
| Starwann vs Yoshimitsu | 12–5 | 70.59% |
| Starwann vs Law | 5–10 | 33.33% |
| Starwann vs Kazuya | 8–7 | 53.33% |
| Starwann vs Steve | 3–10 | 23.08% |
| Starwann vs Azucena | 6–6 | 50.00% |
| Starwann vs Lee | 5–4 | 55.56% |
| Starwann vs Jun | 5–4 | 55.56% |
| Starwann vs Lidia | 3–6 | 33.33% |
| Starwann vs King | 2–5 | 28.57% |
| Starwann vs Bryan | 1–6 | 14.29% |
| Starwann vs Lili | 5–2 | 71.43% |
| Starwann vs Leo | 5–2 | 71.43% |
| Starwann vs Dragunov | 3–3 | 50.00% |
| Starwann vs Asuka | 4–1 | 80.00% |
| Starwann vs Devil Jin | 4–1 | 80.00% |
| Starwann vs Lars | 1–4 | 20.00% |
| Starwann vs Eddy | 1–4 | 20.00% |
| Starwann vs Clive | 3–2 | 60.00% |
| Starwann vs Claudio | 0–4 | 0.00% |
| Starwann vs Heihachi | 2–2 | 50.00% |
| Starwann vs Paul | 2–1 | 66.67% |
| Starwann vs Jack-8 | 1–2 | 33.33% |
| Starwann vs Feng | 1–2 | 33.33% |
| Starwann vs Alisa | 0–3 | 0.00% |
| Starwann vs Jin | 1–1 | 50.00% |
| Starwann vs Zafina | 1–1 | 50.00% |
| Starwann vs Raven | 2–0 | 100.00% |
| Starwann vs Miary Zo | 0–2 | 0.00% |
| Starwann vs Xiaoyu | 0–1 | 0.00% |
| Starwann vs Nina | 1–0 | 100.00% |
| Starwann vs Leroy | 0–1 | 0.00% |
| Starwann vs Victor | 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.