| Alphakira vs Jin | 3–8 | 27.27% |
| Alphakira vs Yoshimitsu | 7–2 | 77.78% |
| Alphakira vs Reina | 4–5 | 44.44% |
| Alphakira vs Lili | 5–3 | 62.50% |
| Alphakira vs Bryan | 3–4 | 42.86% |
| Alphakira vs Kazuya | 1–6 | 14.29% |
| Alphakira vs Law | 3–3 | 50.00% |
| Alphakira vs King | 1–5 | 16.67% |
| Alphakira vs Leo | 2–4 | 33.33% |
| Alphakira vs Hwoarang | 4–1 | 80.00% |
| Alphakira vs Steve | 5–0 | 100.00% |
| Alphakira vs Devil Jin | 3–2 | 60.00% |
| Alphakira vs Dragunov | 1–4 | 20.00% |
| Alphakira vs Alisa | 1–4 | 20.00% |
| Alphakira vs Shaheen | 2–3 | 40.00% |
| Alphakira vs Leroy | 3–2 | 60.00% |
| Alphakira vs Jun | 1–4 | 20.00% |
| Alphakira vs Victor | 2–2 | 50.00% |
| Alphakira vs Raven | 1–3 | 25.00% |
| Alphakira vs Asuka | 2–1 | 66.67% |
| Alphakira vs Feng | 1–2 | 33.33% |
| Alphakira vs Nina | 1–2 | 33.33% |
| Alphakira vs Kuma | 1–2 | 33.33% |
| Alphakira vs Zafina | 1–2 | 33.33% |
| Alphakira vs Azucena | 2–1 | 66.67% |
| Alphakira vs Paul | 1–1 | 50.00% |
| Alphakira vs Xiaoyu | 2–0 | 100.00% |
| Alphakira vs Eddy | 1–1 | 50.00% |
| Alphakira vs Jack-8 | 1–0 | 100.00% |
| Alphakira vs Lars | 0–1 | 0.00% |
| Alphakira vs Claudio | 0–1 | 0.00% |
| Alphakira vs Lee | 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.