| Alfaiis vs Jin | 124–143 | 46.44% |
| Alfaiis vs Kazuya | 86–152 | 36.13% |
| Alfaiis vs King | 65–117 | 35.71% |
| Alfaiis vs Hwoarang | 59–123 | 32.42% |
| Alfaiis vs Reina | 72–98 | 42.35% |
| Alfaiis vs Law | 85–74 | 53.46% |
| Alfaiis vs Bryan | 75–76 | 49.67% |
| Alfaiis vs Steve | 58–85 | 40.56% |
| Alfaiis vs Eddy | 52–63 | 45.22% |
| Alfaiis vs Yoshimitsu | 52–60 | 46.43% |
| Alfaiis vs Heihachi | 47–61 | 43.52% |
| Alfaiis vs Jun | 50–57 | 46.73% |
| Alfaiis vs Dragunov | 43–61 | 41.35% |
| Alfaiis vs Lili | 39–47 | 45.35% |
| Alfaiis vs Azucena | 41–44 | 48.24% |
| Alfaiis vs Victor | 33–51 | 39.29% |
| Alfaiis vs Feng | 29–45 | 39.19% |
| Alfaiis vs Devil Jin | 27–46 | 36.99% |
| Alfaiis vs Lars | 31–40 | 43.66% |
| Alfaiis vs Asuka | 29–35 | 45.31% |
| Alfaiis vs Paul | 26–36 | 41.94% |
| Alfaiis vs Nina | 38–21 | 64.41% |
| Alfaiis vs Xiaoyu | 23–34 | 40.35% |
| Alfaiis vs Jack-8 | 19–37 | 33.93% |
| Alfaiis vs Lee | 25–30 | 45.45% |
| Alfaiis vs Raven | 22–29 | 43.14% |
| Alfaiis vs Fahkumram | 21–23 | 47.73% |
| Alfaiis vs Leroy | 16–23 | 41.03% |
| Alfaiis vs Armor King | 12–27 | 30.77% |
| Alfaiis vs Miary Zo | 20–17 | 54.05% |
| Alfaiis vs Alisa | 10–25 | 28.57% |
| Alfaiis vs Lidia | 18–17 | 51.43% |
| Alfaiis vs Claudio | 13–16 | 44.83% |
| Alfaiis vs Kuma | 7–22 | 24.14% |
| Alfaiis vs Zafina | 12–16 | 42.86% |
| Alfaiis vs Leo | 5–17 | 22.73% |
| Alfaiis vs Anna | 10–8 | 55.56% |
| Alfaiis vs Clive | 12–2 | 85.71% |
| Alfaiis vs Shaheen | 4–7 | 36.36% |
| Alfaiis vs Panda | 0–2 | 0.00% |
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.