| Alpaca Cake vs Lidia | 8–6 | 57.14% |
| Alpaca Cake vs King | 4–8 | 33.33% |
| Alpaca Cake vs Steve | 8–2 | 80.00% |
| Alpaca Cake vs Jin | 4–5 | 44.44% |
| Alpaca Cake vs Eddy | 2–6 | 25.00% |
| Alpaca Cake vs Yoshimitsu | 3–4 | 42.86% |
| Alpaca Cake vs Hwoarang | 3–4 | 42.86% |
| Alpaca Cake vs Feng | 1–6 | 14.29% |
| Alpaca Cake vs Reina | 4–3 | 57.14% |
| Alpaca Cake vs Kazuya | 2–4 | 33.33% |
| Alpaca Cake vs Lili | 2–4 | 33.33% |
| Alpaca Cake vs Azucena | 6–0 | 100.00% |
| Alpaca Cake vs Paul | 5–0 | 100.00% |
| Alpaca Cake vs Asuka | 3–2 | 60.00% |
| Alpaca Cake vs Jun | 0–4 | 0.00% |
| Alpaca Cake vs Victor | 2–2 | 50.00% |
| Alpaca Cake vs Bryan | 2–1 | 66.67% |
| Alpaca Cake vs Jack-8 | 1–2 | 33.33% |
| Alpaca Cake vs Dragunov | 2–1 | 66.67% |
| Alpaca Cake vs Lars | 2–1 | 66.67% |
| Alpaca Cake vs Claudio | 2–1 | 66.67% |
| Alpaca Cake vs Shaheen | 2–1 | 66.67% |
| Alpaca Cake vs Nina | 2–1 | 66.67% |
| Alpaca Cake vs Lee | 1–2 | 33.33% |
| Alpaca Cake vs Leroy | 1–2 | 33.33% |
| Alpaca Cake vs Heihachi | 1–2 | 33.33% |
| Alpaca Cake vs Clive | 1–2 | 33.33% |
| Alpaca Cake vs Panda | 0–2 | 0.00% |
| Alpaca Cake vs Armor King | 1–1 | 50.00% |
| Alpaca Cake vs Miary Zo | 0–2 | 0.00% |
| Alpaca Cake vs Law | 1–0 | 100.00% |
| Alpaca Cake vs Alisa | 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.