| Shamaos vs Steve | 8–6 | 57.14% |
| Shamaos vs Victor | 4–5 | 44.44% |
| Shamaos vs Dragunov | 3–5 | 37.50% |
| Shamaos vs Reina | 3–4 | 42.86% |
| Shamaos vs Law | 5–0 | 100.00% |
| Shamaos vs Bryan | 2–3 | 40.00% |
| Shamaos vs Kazuya | 4–1 | 80.00% |
| Shamaos vs Devil Jin | 1–4 | 20.00% |
| Shamaos vs Kuma | 2–3 | 40.00% |
| Shamaos vs Eddy | 3–2 | 60.00% |
| Shamaos vs King | 2–2 | 50.00% |
| Shamaos vs Hwoarang | 2–2 | 50.00% |
| Shamaos vs Paul | 2–2 | 50.00% |
| Shamaos vs Feng | 2–2 | 50.00% |
| Shamaos vs Leroy | 3–0 | 100.00% |
| Shamaos vs Jin | 1–1 | 50.00% |
| Shamaos vs Alisa | 0–2 | 0.00% |
| Shamaos vs Azucena | 2–0 | 100.00% |
| Shamaos vs Nina | 2–0 | 100.00% |
| Shamaos vs Asuka | 0–1 | 0.00% |
| Shamaos vs Heihachi | 1–0 | 100.00% |
| Shamaos vs Lars | 0–1 | 0.00% |
| Shamaos vs Jun | 0–1 | 0.00% |
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.