| King Flashy vs Eddy | 5–4 | 55.56% |
| King Flashy vs Bryan | 4–4 | 50.00% |
| King Flashy vs Kazuya | 6–2 | 75.00% |
| King Flashy vs Paul | 3–2 | 60.00% |
| King Flashy vs Yoshimitsu | 3–2 | 60.00% |
| King Flashy vs Leo | 1–4 | 20.00% |
| King Flashy vs Reina | 4–1 | 80.00% |
| King Flashy vs Clive | 4–1 | 80.00% |
| King Flashy vs Law | 2–2 | 50.00% |
| King Flashy vs Jin | 2–2 | 50.00% |
| King Flashy vs Steve | 2–2 | 50.00% |
| King Flashy vs Hwoarang | 0–3 | 0.00% |
| King Flashy vs Jack-8 | 0–3 | 0.00% |
| King Flashy vs Asuka | 0–3 | 0.00% |
| King Flashy vs Dragunov | 2–1 | 66.67% |
| King Flashy vs Alisa | 1–2 | 33.33% |
| King Flashy vs Lee | 2–1 | 66.67% |
| King Flashy vs Azucena | 1–2 | 33.33% |
| King Flashy vs King | 2–0 | 100.00% |
| King Flashy vs Xiaoyu | 0–2 | 0.00% |
| King Flashy vs Devil Jin | 0–2 | 0.00% |
| King Flashy vs Feng | 0–2 | 0.00% |
| King Flashy vs Nina | 2–0 | 100.00% |
| King Flashy vs Lidia | 2–0 | 100.00% |
| King Flashy vs Lars | 1–0 | 100.00% |
| King Flashy vs Leroy | 1–0 | 100.00% |
| King Flashy vs Jun | 1–0 | 100.00% |
| King Flashy vs Victor | 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.