| Alexander vs Kazuya | 8–11 | 42.11% |
| Alexander vs Paul | 5–9 | 35.71% |
| Alexander vs Jun | 9–5 | 64.29% |
| Alexander vs Bryan | 7–6 | 53.85% |
| Alexander vs Steve | 6–3 | 66.67% |
| Alexander vs King | 2–6 | 25.00% |
| Alexander vs Fahkumram | 3–5 | 37.50% |
| Alexander vs Yoshimitsu | 5–2 | 71.43% |
| Alexander vs Dragunov | 4–3 | 57.14% |
| Alexander vs Lars | 5–2 | 71.43% |
| Alexander vs Hwoarang | 3–3 | 50.00% |
| Alexander vs Jin | 5–1 | 83.33% |
| Alexander vs Heihachi | 1–5 | 16.67% |
| Alexander vs Lili | 4–1 | 80.00% |
| Alexander vs Lee | 1–4 | 20.00% |
| Alexander vs Leroy | 3–2 | 60.00% |
| Alexander vs Law | 3–1 | 75.00% |
| Alexander vs Devil Jin | 4–0 | 100.00% |
| Alexander vs Leo | 4–0 | 100.00% |
| Alexander vs Alisa | 2–2 | 50.00% |
| Alexander vs Eddy | 0–4 | 0.00% |
| Alexander vs Clive | 4–0 | 100.00% |
| Alexander vs Armor King | 4–0 | 100.00% |
| Alexander vs Xiaoyu | 1–2 | 33.33% |
| Alexander vs Jack-8 | 0–3 | 0.00% |
| Alexander vs Shaheen | 3–0 | 100.00% |
| Alexander vs Reina | 2–1 | 66.67% |
| Alexander vs Anna | 1–2 | 33.33% |
| Alexander vs Asuka | 2–0 | 100.00% |
| Alexander vs Feng | 2–0 | 100.00% |
| Alexander vs Nina | 0–2 | 0.00% |
| Alexander vs Azucena | 0–2 | 0.00% |
| Alexander vs Zafina | 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.