| King of America vs Reina | 11–5 | 68.75% |
| King of America vs Kazuya | 7–7 | 50.00% |
| King of America vs Raven | 8–5 | 61.54% |
| King of America vs Yoshimitsu | 4–8 | 33.33% |
| King of America vs Lidia | 5–3 | 62.50% |
| King of America vs Dragunov | 5–2 | 71.43% |
| King of America vs Asuka | 2–4 | 33.33% |
| King of America vs King | 4–1 | 80.00% |
| King of America vs Jin | 3–2 | 60.00% |
| King of America vs Jun | 3–2 | 60.00% |
| King of America vs Xiaoyu | 4–0 | 100.00% |
| King of America vs Bryan | 4–0 | 100.00% |
| King of America vs Nina | 2–2 | 50.00% |
| King of America vs Heihachi | 2–2 | 50.00% |
| King of America vs Feng | 1–2 | 33.33% |
| King of America vs Lars | 3–0 | 100.00% |
| King of America vs Alisa | 1–2 | 33.33% |
| King of America vs Zafina | 1–2 | 33.33% |
| King of America vs Law | 0–2 | 0.00% |
| King of America vs Hwoarang | 2–0 | 100.00% |
| King of America vs Shaheen | 0–2 | 0.00% |
| King of America vs Kuma | 0–2 | 0.00% |
| King of America vs Panda | 0–2 | 0.00% |
| King of America vs Steve | 0–1 | 0.00% |
| King of America vs Jack-8 | 0–1 | 0.00% |
| King of America vs Azucena | 1–0 | 100.00% |
| King of America vs Clive | 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.