| Alva vs Kazuya | 35–28 | 55.56% |
| Alva vs King | 29–33 | 46.77% |
| Alva vs Dragunov | 31–28 | 52.54% |
| Alva vs Law | 34–24 | 58.62% |
| Alva vs Jin | 27–27 | 50.00% |
| Alva vs Paul | 12–29 | 29.27% |
| Alva vs Bryan | 10–29 | 25.64% |
| Alva vs Steve | 28–9 | 75.68% |
| Alva vs Heihachi | 17–20 | 45.95% |
| Alva vs Nina | 22–9 | 70.97% |
| Alva vs Fahkumram | 16–15 | 51.61% |
| Alva vs Victor | 12–18 | 40.00% |
| Alva vs Hwoarang | 17–8 | 68.00% |
| Alva vs Reina | 10–15 | 40.00% |
| Alva vs Lee | 13–9 | 59.09% |
| Alva vs Devil Jin | 8–13 | 38.10% |
| Alva vs Eddy | 13–8 | 61.90% |
| Alva vs Yoshimitsu | 7–12 | 36.84% |
| Alva vs Anna | 11–8 | 57.89% |
| Alva vs Clive | 8–9 | 47.06% |
| Alva vs Jun | 9–7 | 56.25% |
| Alva vs Alisa | 7–7 | 50.00% |
| Alva vs Asuka | 7–5 | 58.33% |
| Alva vs Zafina | 8–4 | 66.67% |
| Alva vs Armor King | 7–4 | 63.64% |
| Alva vs Lili | 5–5 | 50.00% |
| Alva vs Raven | 7–3 | 70.00% |
| Alva vs Feng | 4–5 | 44.44% |
| Alva vs Lars | 4–5 | 44.44% |
| Alva vs Kuma | 3–6 | 33.33% |
| Alva vs Leroy | 2–7 | 22.22% |
| Alva vs Azucena | 1–5 | 16.67% |
| Alva vs Miary Zo | 1–5 | 16.67% |
| Alva vs Xiaoyu | 3–2 | 60.00% |
| Alva vs Lidia | 1–4 | 20.00% |
| Alva vs Jack-8 | 0–2 | 0.00% |
| Alva vs Claudio | 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.