| Alston vs Kazuya | 92–118 | 43.81% |
| Alston vs Jin | 71–92 | 43.56% |
| Alston vs Steve | 67–78 | 46.21% |
| Alston vs King | 68–69 | 49.64% |
| Alston vs Hwoarang | 55–73 | 42.97% |
| Alston vs Law | 48–68 | 41.38% |
| Alston vs Bryan | 53–62 | 46.09% |
| Alston vs Armor King | 50–56 | 47.17% |
| Alston vs Heihachi | 38–67 | 36.19% |
| Alston vs Reina | 35–69 | 33.65% |
| Alston vs Eddy | 42–57 | 42.42% |
| Alston vs Asuka | 43–52 | 45.26% |
| Alston vs Yoshimitsu | 49–45 | 52.13% |
| Alston vs Lee | 51–43 | 54.26% |
| Alston vs Jun | 37–56 | 39.78% |
| Alston vs Dragunov | 36–54 | 40.00% |
| Alston vs Miary Zo | 32–50 | 39.02% |
| Alston vs Lili | 32–36 | 47.06% |
| Alston vs Nina | 30–38 | 44.12% |
| Alston vs Lars | 25–39 | 39.06% |
| Alston vs Paul | 16–47 | 25.40% |
| Alston vs Lidia | 23–37 | 38.33% |
| Alston vs Feng | 22–37 | 37.29% |
| Alston vs Victor | 29–24 | 54.72% |
| Alston vs Xiaoyu | 17–32 | 34.69% |
| Alston vs Leo | 15–34 | 30.61% |
| Alston vs Alisa | 16–31 | 34.04% |
| Alston vs Azucena | 20–27 | 42.55% |
| Alston vs Leroy | 19–25 | 43.18% |
| Alston vs Jack-8 | 19–21 | 47.50% |
| Alston vs Devil Jin | 19–16 | 54.29% |
| Alston vs Shaheen | 16–16 | 50.00% |
| Alston vs Zafina | 9–23 | 28.12% |
| Alston vs Clive | 12–16 | 42.86% |
| Alston vs Kuma | 15–12 | 55.56% |
| Alston vs Raven | 10–16 | 38.46% |
| Alston vs Anna | 6–20 | 23.08% |
| Alston vs Claudio | 9–13 | 40.91% |
| Alston vs Fahkumram | 8–11 | 42.11% |
| Alston vs Panda | 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.