| Alexus vs Jin | 93–157 | 37.20% |
| Alexus vs Reina | 96–131 | 42.29% |
| Alexus vs Kazuya | 83–135 | 38.07% |
| Alexus vs Heihachi | 69–127 | 35.20% |
| Alexus vs King | 56–112 | 33.33% |
| Alexus vs Steve | 66–95 | 40.99% |
| Alexus vs Hwoarang | 51–105 | 32.69% |
| Alexus vs Bryan | 56–87 | 39.16% |
| Alexus vs Law | 50–80 | 38.46% |
| Alexus vs Dragunov | 50–69 | 42.02% |
| Alexus vs Yoshimitsu | 38–65 | 36.89% |
| Alexus vs Lili | 34–65 | 34.34% |
| Alexus vs Lidia | 31–64 | 32.63% |
| Alexus vs Jun | 41–43 | 48.81% |
| Alexus vs Asuka | 24–47 | 33.80% |
| Alexus vs Azucena | 35–34 | 50.72% |
| Alexus vs Eddy | 19–48 | 28.36% |
| Alexus vs Lee | 27–39 | 40.91% |
| Alexus vs Paul | 29–34 | 46.03% |
| Alexus vs Feng | 31–32 | 49.21% |
| Alexus vs Nina | 27–36 | 42.86% |
| Alexus vs Devil Jin | 26–29 | 47.27% |
| Alexus vs Lars | 18–35 | 33.96% |
| Alexus vs Xiaoyu | 17–35 | 32.69% |
| Alexus vs Victor | 18–32 | 36.00% |
| Alexus vs Clive | 24–18 | 57.14% |
| Alexus vs Leo | 20–19 | 51.28% |
| Alexus vs Alisa | 10–28 | 26.32% |
| Alexus vs Claudio | 10–24 | 29.41% |
| Alexus vs Jack-8 | 9–17 | 34.62% |
| Alexus vs Kuma | 6–17 | 26.09% |
| Alexus vs Shaheen | 6–15 | 28.57% |
| Alexus vs Zafina | 6–14 | 30.00% |
| Alexus vs Leroy | 4–16 | 20.00% |
| Alexus vs Raven | 5–12 | 29.41% |
| Alexus vs Panda | 1–2 | 33.33% |
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.