| Summer Storm vs Steve | 4–7 | 36.36% |
| Summer Storm vs Jin | 2–8 | 20.00% |
| Summer Storm vs Kazuya | 1–5 | 16.67% |
| Summer Storm vs Yoshimitsu | 3–2 | 60.00% |
| Summer Storm vs Hwoarang | 1–4 | 20.00% |
| Summer Storm vs Reina | 3–2 | 60.00% |
| Summer Storm vs Azucena | 2–3 | 40.00% |
| Summer Storm vs Eddy | 3–2 | 60.00% |
| Summer Storm vs King | 3–1 | 75.00% |
| Summer Storm vs Lili | 2–2 | 50.00% |
| Summer Storm vs Victor | 0–4 | 0.00% |
| Summer Storm vs Xiaoyu | 1–2 | 33.33% |
| Summer Storm vs Feng | 2–1 | 66.67% |
| Summer Storm vs Claudio | 0–3 | 0.00% |
| Summer Storm vs Jun | 1–2 | 33.33% |
| Summer Storm vs Clive | 0–3 | 0.00% |
| Summer Storm vs Paul | 2–0 | 100.00% |
| Summer Storm vs Law | 1–1 | 50.00% |
| Summer Storm vs Bryan | 0–2 | 0.00% |
| Summer Storm vs Alisa | 0–2 | 0.00% |
| Summer Storm vs Nina | 1–1 | 50.00% |
| Summer Storm vs Lee | 0–2 | 0.00% |
| Summer Storm vs Jack-8 | 0–1 | 0.00% |
| Summer Storm vs Dragunov | 0–1 | 0.00% |
| Summer Storm vs Panda | 0–1 | 0.00% |
| Summer Storm vs Zafina | 0–1 | 0.00% |
| Summer Storm 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.