| Alphinaud vs King | 13–19 | 40.62% |
| Alphinaud vs Hwoarang | 17–14 | 54.84% |
| Alphinaud vs Paul | 11–15 | 42.31% |
| Alphinaud vs Jin | 14–11 | 56.00% |
| Alphinaud vs Kazuya | 11–9 | 55.00% |
| Alphinaud vs Law | 10–8 | 55.56% |
| Alphinaud vs Alisa | 6–10 | 37.50% |
| Alphinaud vs Lars | 8–6 | 57.14% |
| Alphinaud vs Jun | 8–5 | 61.54% |
| Alphinaud vs Eddy | 7–5 | 58.33% |
| Alphinaud vs Bryan | 5–4 | 55.56% |
| Alphinaud vs Nina | 5–3 | 62.50% |
| Alphinaud vs Victor | 4–4 | 50.00% |
| Alphinaud vs Yoshimitsu | 2–5 | 28.57% |
| Alphinaud vs Xiaoyu | 7–0 | 100.00% |
| Alphinaud vs Dragunov | 3–4 | 42.86% |
| Alphinaud vs Reina | 4–3 | 57.14% |
| Alphinaud vs Claudio | 3–3 | 50.00% |
| Alphinaud vs Lili | 3–2 | 60.00% |
| Alphinaud vs Leroy | 2–3 | 40.00% |
| Alphinaud vs Steve | 3–1 | 75.00% |
| Alphinaud vs Jack-8 | 3–1 | 75.00% |
| Alphinaud vs Devil Jin | 1–3 | 25.00% |
| Alphinaud vs Feng | 2–2 | 50.00% |
| Alphinaud vs Lee | 4–0 | 100.00% |
| Alphinaud vs Leo | 2–1 | 66.67% |
| Alphinaud vs Azucena | 3–0 | 100.00% |
| Alphinaud vs Zafina | 2–0 | 100.00% |
| Alphinaud vs Raven | 1–1 | 50.00% |
| Alphinaud vs Asuka | 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.