| ackyyeyy vs Reina | 9–8 | 52.94% |
| ackyyeyy vs Jin | 2–13 | 13.33% |
| ackyyeyy vs Lili | 3–10 | 23.08% |
| ackyyeyy vs Steve | 5–7 | 41.67% |
| ackyyeyy vs Victor | 4–6 | 40.00% |
| ackyyeyy vs Jun | 5–3 | 62.50% |
| ackyyeyy vs King | 2–5 | 28.57% |
| ackyyeyy vs Asuka | 5–2 | 71.43% |
| ackyyeyy vs Leroy | 3–4 | 42.86% |
| ackyyeyy vs Xiaoyu | 1–5 | 16.67% |
| ackyyeyy vs Yoshimitsu | 3–2 | 60.00% |
| ackyyeyy vs Dragunov | 1–4 | 20.00% |
| ackyyeyy vs Paul | 1–3 | 25.00% |
| ackyyeyy vs Law | 0–4 | 0.00% |
| ackyyeyy vs Devil Jin | 0–4 | 0.00% |
| ackyyeyy vs Alisa | 2–2 | 50.00% |
| ackyyeyy vs Shaheen | 2–2 | 50.00% |
| ackyyeyy vs Nina | 3–1 | 75.00% |
| ackyyeyy vs Kazuya | 1–2 | 33.33% |
| ackyyeyy vs Lars | 1–2 | 33.33% |
| ackyyeyy vs Eddy | 2–1 | 66.67% |
| ackyyeyy vs Bryan | 2–0 | 100.00% |
| ackyyeyy vs Feng | 0–2 | 0.00% |
| ackyyeyy vs Raven | 0–2 | 0.00% |
| ackyyeyy vs Hwoarang | 1–0 | 100.00% |
| ackyyeyy vs Jack-8 | 0–1 | 0.00% |
| ackyyeyy vs Kuma | 0–1 | 0.00% |
| ackyyeyy vs Azucena | 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.