| Alphase vs Armor King | 14–28 | 33.33% |
| Alphase vs Jin | 23–18 | 56.10% |
| Alphase vs Steve | 21–20 | 51.22% |
| Alphase vs King | 16–20 | 44.44% |
| Alphase vs Law | 12–23 | 34.29% |
| Alphase vs Reina | 21–12 | 63.64% |
| Alphase vs Bryan | 18–12 | 60.00% |
| Alphase vs Kazuya | 6–15 | 28.57% |
| Alphase vs Lili | 10–6 | 62.50% |
| Alphase vs Jun | 3–12 | 20.00% |
| Alphase vs Heihachi | 6–5 | 54.55% |
| Alphase vs Yoshimitsu | 2–8 | 20.00% |
| Alphase vs Dragunov | 5–5 | 50.00% |
| Alphase vs Victor | 6–4 | 60.00% |
| Alphase vs Devil Jin | 7–2 | 77.78% |
| Alphase vs Paul | 2–6 | 25.00% |
| Alphase vs Asuka | 4–4 | 50.00% |
| Alphase vs Lars | 4–4 | 50.00% |
| Alphase vs Lee | 4–3–1 | 57.14% |
| Alphase vs Azucena | 6–2 | 75.00% |
| Alphase vs Xiaoyu | 3–4 | 42.86% |
| Alphase vs Clive | 0–7 | 0.00% |
| Alphase vs Leo | 4–2 | 66.67% |
| Alphase vs Anna | 0–6 | 0.00% |
| Alphase vs Claudio | 1–4 | 20.00% |
| Alphase vs Leroy | 4–1 | 80.00% |
| Alphase vs Lidia | 2–3 | 40.00% |
| Alphase vs Miary Zo | 2–3 | 40.00% |
| Alphase vs Feng | 0–4 | 0.00% |
| Alphase vs Alisa | 1–3 | 25.00% |
| Alphase vs Hwoarang | 1–1 | 50.00% |
| Alphase vs Shaheen | 0–2 | 0.00% |
| Alphase vs Eddy | 0–2 | 0.00% |
| Alphase vs Zafina | 0–1 | 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.