| Alem vs King | 18–14 | 56.25% |
| Alem vs Bryan | 16–11 | 59.26% |
| Alem vs Kazuya | 14–9 | 60.87% |
| Alem vs Dragunov | 11–12 | 47.83% |
| Alem vs Steve | 8–14 | 36.36% |
| Alem vs Armor King | 11–3 | 78.57% |
| Alem vs Jin | 6–7 | 46.15% |
| Alem vs Nina | 8–2 | 80.00% |
| Alem vs Paul | 7–2 | 77.78% |
| Alem vs Yoshimitsu | 5–3 | 62.50% |
| Alem vs Alisa | 6–2 | 75.00% |
| Alem vs Claudio | 3–4 | 42.86% |
| Alem vs Clive | 2–5 | 28.57% |
| Alem vs Law | 5–1 | 83.33% |
| Alem vs Lili | 4–2 | 66.67% |
| Alem vs Heihachi | 2–4 | 33.33% |
| Alem vs Lars | 4–1 | 80.00% |
| Alem vs Lee | 3–2 | 60.00% |
| Alem vs Reina | 1–4 | 20.00% |
| Alem vs Eddy | 3–2 | 60.00% |
| Alem vs Asuka | 3–1 | 75.00% |
| Alem vs Jun | 2–2 | 50.00% |
| Alem vs Miary Zo | 4–0 | 100.00% |
| Alem vs Kuma | 2–1 | 66.67% |
| Alem vs Zafina | 2–1 | 66.67% |
| Alem vs Leroy | 1–2 | 33.33% |
| Alem vs Victor | 2–1 | 66.67% |
| Alem vs Devil Jin | 0–2 | 0.00% |
| Alem vs Hwoarang | 0–1 | 0.00% |
| Alem vs Xiaoyu | 0–1 | 0.00% |
| Alem vs Panda | 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.