| Alexandru vs Jin | 26–29 | 47.27% |
| Alexandru vs Kazuya | 24–30 | 44.44% |
| Alexandru vs King | 22–23 | 48.89% |
| Alexandru vs Hwoarang | 18–16 | 52.94% |
| Alexandru vs Reina | 16–18 | 47.06% |
| Alexandru vs Law | 16–16 | 50.00% |
| Alexandru vs Bryan | 14–18 | 43.75% |
| Alexandru vs Steve | 14–15 | 48.28% |
| Alexandru vs Dragunov | 15–14 | 51.72% |
| Alexandru vs Jun | 15–11 | 57.69% |
| Alexandru vs Heihachi | 13–13 | 50.00% |
| Alexandru vs Lili | 11–13 | 45.83% |
| Alexandru vs Clive | 11–13 | 45.83% |
| Alexandru vs Lee | 8–13 | 38.10% |
| Alexandru vs Alisa | 12–8 | 60.00% |
| Alexandru vs Lidia | 10–10 | 50.00% |
| Alexandru vs Xiaoyu | 8–10 | 44.44% |
| Alexandru vs Eddy | 6–8 | 42.86% |
| Alexandru vs Victor | 5–8 | 38.46% |
| Alexandru vs Yoshimitsu | 8–4 | 66.67% |
| Alexandru vs Jack-8 | 6–6 | 50.00% |
| Alexandru vs Feng | 3–9 | 25.00% |
| Alexandru vs Azucena | 6–6 | 50.00% |
| Alexandru vs Paul | 2–9 | 18.18% |
| Alexandru vs Lars | 1–9 | 10.00% |
| Alexandru vs Claudio | 4–6 | 40.00% |
| Alexandru vs Asuka | 7–2 | 77.78% |
| Alexandru vs Kuma | 5–3 | 62.50% |
| Alexandru vs Devil Jin | 4–2 | 66.67% |
| Alexandru vs Shaheen | 3–3 | 50.00% |
| Alexandru vs Nina | 3–3 | 50.00% |
| Alexandru vs Leo | 2–3 | 40.00% |
| Alexandru vs Raven | 2–3 | 40.00% |
| Alexandru vs Zafina | 1–3 | 25.00% |
| Alexandru vs Leroy | 2–1 | 66.67% |
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.