| Ace1king vs Victor | 4–3 | 57.14% |
| Ace1king vs King | 1–2 | 33.33% |
| Ace1king vs Xiaoyu | 2–1 | 66.67% |
| Ace1king vs Alisa | 1–2 | 33.33% |
| Ace1king vs Eddy | 0–3 | 0.00% |
| Ace1king vs Law | 2–0 | 100.00% |
| Ace1king vs Hwoarang | 0–2 | 0.00% |
| Ace1king vs Leroy | 2–0 | 100.00% |
| Ace1king vs Reina | 1–1 | 50.00% |
| Ace1king vs Yoshimitsu | 0–1 | 0.00% |
| Ace1king vs Steve | 0–1 | 0.00% |
| Ace1king vs Lili | 0–1 | 0.00% |
| Ace1king vs Claudio | 0–1 | 0.00% |
| Ace1king vs Nina | 0–1 | 0.00% |
| Ace1king vs Lee | 1–0 | 100.00% |
| Ace1king vs Zafina | 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.