| Alaya vs Kazuya | 172–137 | 55.66% |
| Alaya vs Jin | 146–146 | 50.00% |
| Alaya vs Reina | 121–111 | 52.16% |
| Alaya vs Bryan | 115–111 | 50.88% |
| Alaya vs Yoshimitsu | 99–83 | 54.40% |
| Alaya vs Hwoarang | 96–81 | 54.24% |
| Alaya vs King | 86–90 | 48.86% |
| Alaya vs Paul | 90–84 | 51.72% |
| Alaya vs Dragunov | 80–94 | 45.98% |
| Alaya vs Lee | 85–83 | 50.60% |
| Alaya vs Heihachi | 58–70 | 45.31% |
| Alaya vs Lili | 57–70 | 44.88% |
| Alaya vs Steve | 59–64 | 47.97% |
| Alaya vs Devil Jin | 64–54 | 54.24% |
| Alaya vs Law | 54–45 | 54.55% |
| Alaya vs Asuka | 42–49 | 46.15% |
| Alaya vs Azucena | 47–44 | 51.65% |
| Alaya vs Feng | 33–47 | 41.25% |
| Alaya vs Jun | 35–43 | 44.87% |
| Alaya vs Nina | 46–31 | 59.74% |
| Alaya vs Lars | 36–34 | 51.43% |
| Alaya vs Jack-8 | 24–37 | 39.34% |
| Alaya vs Victor | 26–32 | 44.83% |
| Alaya vs Raven | 25–29 | 46.30% |
| Alaya vs Claudio | 19–34 | 35.85% |
| Alaya vs Armor King | 24–29 | 45.28% |
| Alaya vs Xiaoyu | 25–26 | 49.02% |
| Alaya vs Alisa | 21–30 | 41.18% |
| Alaya vs Leroy | 27–24 | 52.94% |
| Alaya vs Clive | 17–33 | 34.00% |
| Alaya vs Lidia | 23–25 | 47.92% |
| Alaya vs Eddy | 20–25 | 44.44% |
| Alaya vs Fahkumram | 11–25 | 30.56% |
| Alaya vs Leo | 16–19 | 45.71% |
| Alaya vs Shaheen | 16–11 | 59.26% |
| Alaya vs Kuma | 7–16 | 30.43% |
| Alaya vs Zafina | 9–13 | 40.91% |
| Alaya vs Anna | 2–11 | 15.38% |
| Alaya vs Miary Zo | 6–3 | 66.67% |
| Alaya vs Panda | 5–3 | 62.50% |
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.