| Alekxander vs King | 43–52 | 45.26% |
| Alekxander vs Kazuya | 27–56 | 32.53% |
| Alekxander vs Jin | 31–45 | 40.79% |
| Alekxander vs Hwoarang | 29–37 | 43.94% |
| Alekxander vs Reina | 26–32 | 44.83% |
| Alekxander vs Law | 19–36 | 34.55% |
| Alekxander vs Bryan | 20–34 | 37.04% |
| Alekxander vs Eddy | 21–32 | 39.62% |
| Alekxander vs Steve | 23–29 | 44.23% |
| Alekxander vs Yoshimitsu | 18–21 | 46.15% |
| Alekxander vs Nina | 19–20 | 48.72% |
| Alekxander vs Heihachi | 19–17 | 52.78% |
| Alekxander vs Dragunov | 18–17 | 51.43% |
| Alekxander vs Victor | 21–13 | 61.76% |
| Alekxander vs Asuka | 5–24 | 17.24% |
| Alekxander vs Devil Jin | 15–12 | 55.56% |
| Alekxander vs Lili | 12–14 | 46.15% |
| Alekxander vs Lars | 11–15 | 42.31% |
| Alekxander vs Jun | 10–16 | 38.46% |
| Alekxander vs Azucena | 12–14 | 46.15% |
| Alekxander vs Paul | 9–16 | 36.00% |
| Alekxander vs Lidia | 10–13 | 43.48% |
| Alekxander vs Jack-8 | 14–7 | 66.67% |
| Alekxander vs Claudio | 7–13 | 35.00% |
| Alekxander vs Lee | 12–8 | 60.00% |
| Alekxander vs Alisa | 12–7 | 63.16% |
| Alekxander vs Clive | 7–11 | 38.89% |
| Alekxander vs Feng | 11–6 | 64.71% |
| Alekxander vs Xiaoyu | 8–7 | 53.33% |
| Alekxander vs Raven | 7–6 | 53.85% |
| Alekxander vs Leo | 6–6 | 50.00% |
| Alekxander vs Leroy | 6–6 | 50.00% |
| Alekxander vs Kuma | 4–4 | 50.00% |
| Alekxander vs Zafina | 5–2 | 71.43% |
| Alekxander vs Shaheen | 0–4 | 0.00% |
| Alekxander vs Panda | 2–1 | 66.67% |
| Alekxander vs Anna | 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.