| Alcazar vs Law | 12–15 | 44.44% |
| Alcazar vs Eddy | 10–14 | 41.67% |
| Alcazar vs King | 12–8 | 60.00% |
| Alcazar vs Reina | 5–7 | 41.67% |
| Alcazar vs Azucena | 7–4 | 63.64% |
| Alcazar vs Yoshimitsu | 4–5 | 44.44% |
| Alcazar vs Paul | 6–2 | 75.00% |
| Alcazar vs Kazuya | 2–6 | 25.00% |
| Alcazar vs Dragunov | 2–6 | 25.00% |
| Alcazar vs Jin | 3–4 | 42.86% |
| Alcazar vs Asuka | 4–3 | 57.14% |
| Alcazar vs Steve | 5–1 | 83.33% |
| Alcazar vs Lars | 4–2 | 66.67% |
| Alcazar vs Jack-8 | 1–4 | 20.00% |
| Alcazar vs Raven | 4–1 | 80.00% |
| Alcazar vs Devil Jin | 4–0 | 100.00% |
| Alcazar vs Nina | 2–2 | 50.00% |
| Alcazar vs Hwoarang | 1–2 | 33.33% |
| Alcazar vs Bryan | 3–0 | 100.00% |
| Alcazar vs Jun | 1–2 | 33.33% |
| Alcazar vs Xiaoyu | 2–0 | 100.00% |
| Alcazar vs Lili | 2–0 | 100.00% |
| Alcazar vs Leo | 2–0 | 100.00% |
| Alcazar vs Lee | 2–0 | 100.00% |
| Alcazar vs Leroy | 2–0 | 100.00% |
| Alcazar vs Victor | 2–0 | 100.00% |
| Alcazar vs Alisa | 0–1 | 0.00% |
| Alcazar vs Claudio | 0–1 | 0.00% |
| Alcazar vs Heihachi | 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.