| StormySam vs Armor King | 16–21 | 43.24% |
| StormySam vs Bryan | 13–18 | 41.94% |
| StormySam vs Hwoarang | 10–10 | 50.00% |
| StormySam vs Steve | 11–8 | 57.89% |
| StormySam vs King | 14–4 | 77.78% |
| StormySam vs Heihachi | 9–8 | 52.94% |
| StormySam vs Fahkumram | 9–8 | 52.94% |
| StormySam vs Paul | 7–9 | 43.75% |
| StormySam vs Kazuya | 9–5 | 64.29% |
| StormySam vs Yoshimitsu | 10–3 | 76.92% |
| StormySam vs Law | 5–7 | 41.67% |
| StormySam vs Jin | 7–4 | 63.64% |
| StormySam vs Lars | 4–4 | 50.00% |
| StormySam vs Leroy | 3–5 | 37.50% |
| StormySam vs Reina | 5–3 | 62.50% |
| StormySam vs Dragunov | 4–2 | 66.67% |
| StormySam vs Asuka | 2–3 | 40.00% |
| StormySam vs Feng | 5–0 | 100.00% |
| StormySam vs Shaheen | 4–1 | 80.00% |
| StormySam vs Alisa | 0–4 | 0.00% |
| StormySam vs Lee | 3–1 | 75.00% |
| StormySam vs Jun | 2–2 | 50.00% |
| StormySam vs Azucena | 1–3 | 25.00% |
| StormySam vs Clive | 4–0 | 100.00% |
| StormySam vs Leo | 2–1 | 66.67% |
| StormySam vs Claudio | 1–2 | 33.33% |
| StormySam vs Eddy | 1–2 | 33.33% |
| StormySam vs Devil Jin | 0–2 | 0.00% |
| StormySam vs Lili | 2–0 | 100.00% |
| StormySam vs Nina | 2–0 | 100.00% |
| StormySam vs Xiaoyu | 1–0 | 100.00% |
| StormySam vs Zafina | 1–0 | 100.00% |
| StormySam 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.