| Shamalaya vs Eddy | 7–8 | 46.67% |
| Shamalaya vs Reina | 7–7 | 50.00% |
| Shamalaya vs Bryan | 6–6 | 50.00% |
| Shamalaya vs Victor | 4–8 | 33.33% |
| Shamalaya vs Jin | 5–6 | 45.45% |
| Shamalaya vs Lili | 9–2 | 81.82% |
| Shamalaya vs Jun | 6–4 | 60.00% |
| Shamalaya vs Azucena | 4–6 | 40.00% |
| Shamalaya vs Yoshimitsu | 3–6 | 33.33% |
| Shamalaya vs Asuka | 3–6 | 33.33% |
| Shamalaya vs Alisa | 5–4 | 55.56% |
| Shamalaya vs Hwoarang | 2–6 | 25.00% |
| Shamalaya vs Kazuya | 3–5 | 37.50% |
| Shamalaya vs Devil Jin | 3–4 | 42.86% |
| Shamalaya vs Leroy | 1–6 | 14.29% |
| Shamalaya vs Paul | 2–4 | 33.33% |
| Shamalaya vs Lars | 2–4 | 33.33% |
| Shamalaya vs King | 2–3 | 40.00% |
| Shamalaya vs Xiaoyu | 1–4 | 20.00% |
| Shamalaya vs Claudio | 4–1 | 80.00% |
| Shamalaya vs Kuma | 1–4 | 20.00% |
| Shamalaya vs Law | 3–1 | 75.00% |
| Shamalaya vs Steve | 2–2 | 50.00% |
| Shamalaya vs Feng | 1–1 | 50.00% |
| Shamalaya vs Nina | 0–1 | 0.00% |
| Shamalaya vs Lee | 1–0 | 100.00% |
| Shamalaya vs Zafina | 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.