| Shamael vs Kazuya | 34–27 | 55.74% |
| Shamael vs Reina | 42–18 | 70.00% |
| Shamael vs Jin | 16–27 | 37.21% |
| Shamael vs Dragunov | 25–18 | 58.14% |
| Shamael vs Bryan | 31–9 | 77.50% |
| Shamael vs Asuka | 17–20 | 45.95% |
| Shamael vs Lee | 23–14 | 62.16% |
| Shamael vs Paul | 14–22 | 38.89% |
| Shamael vs Lidia | 13–20 | 39.39% |
| Shamael vs Yoshimitsu | 16–16 | 50.00% |
| Shamael vs Hwoarang | 14–18 | 43.75% |
| Shamael vs Armor King | 19–13 | 59.38% |
| Shamael vs King | 17–13 | 56.67% |
| Shamael vs Steve | 15–15 | 50.00% |
| Shamael vs Heihachi | 11–15 | 42.31% |
| Shamael vs Law | 20–5 | 80.00% |
| Shamael vs Victor | 14–10 | 58.33% |
| Shamael vs Devil Jin | 11–10 | 52.38% |
| Shamael vs Feng | 11–10 | 52.38% |
| Shamael vs Alisa | 6–15 | 28.57% |
| Shamael vs Lili | 10–10 | 50.00% |
| Shamael vs Azucena | 10–9 | 52.63% |
| Shamael vs Eddy | 8–11 | 42.11% |
| Shamael vs Leo | 12–6 | 66.67% |
| Shamael vs Claudio | 10–8 | 55.56% |
| Shamael vs Jack-8 | 8–9 | 47.06% |
| Shamael vs Nina | 8–9 | 47.06% |
| Shamael vs Xiaoyu | 7–9 | 43.75% |
| Shamael vs Lars | 5–9 | 35.71% |
| Shamael vs Fahkumram | 11–3 | 78.57% |
| Shamael vs Jun | 10–3 | 76.92% |
| Shamael vs Kuma | 6–6 | 50.00% |
| Shamael vs Miary Zo | 7–5 | 58.33% |
| Shamael vs Clive | 6–5 | 54.55% |
| Shamael vs Leroy | 3–4 | 42.86% |
| Shamael vs Shaheen | 2–4 | 33.33% |
| Shamael vs Panda | 3–3 | 50.00% |
| Shamael vs Raven | 4–2 | 66.67% |
| Shamael vs Anna | 1–5 | 16.67% |
| Shamael vs Zafina | 2–2 | 50.00% |
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.