| KingFish vs King | 12–23 | 34.29% |
| KingFish vs Jin | 11–24 | 31.43% |
| KingFish vs Reina | 16–19 | 45.71% |
| KingFish vs Lili | 14–16 | 46.67% |
| KingFish vs Steve | 6–16 | 27.27% |
| KingFish vs Yoshimitsu | 7–13 | 35.00% |
| KingFish vs Hwoarang | 5–13 | 27.78% |
| KingFish vs Bryan | 3–15 | 16.67% |
| KingFish vs Xiaoyu | 9–6 | 60.00% |
| KingFish vs Kazuya | 4–11 | 26.67% |
| KingFish vs Law | 1–13 | 7.14% |
| KingFish vs Dragunov | 5–9 | 35.71% |
| KingFish vs Asuka | 3–10 | 23.08% |
| KingFish vs Eddy | 4–9 | 30.77% |
| KingFish vs Nina | 2–9 | 18.18% |
| KingFish vs Jack-8 | 3–7 | 30.00% |
| KingFish vs Victor | 7–3 | 70.00% |
| KingFish vs Jun | 1–8 | 11.11% |
| KingFish vs Paul | 3–5 | 37.50% |
| KingFish vs Feng | 6–2 | 75.00% |
| KingFish vs Azucena | 3–4 | 42.86% |
| KingFish vs Lee | 1–5 | 16.67% |
| KingFish vs Raven | 4–2 | 66.67% |
| KingFish vs Devil Jin | 0–5 | 0.00% |
| KingFish vs Clive | 2–3 | 40.00% |
| KingFish vs Claudio | 2–2 | 50.00% |
| KingFish vs Kuma | 0–4 | 0.00% |
| KingFish vs Leroy | 4–0 | 100.00% |
| KingFish vs Leo | 0–3 | 0.00% |
| KingFish vs Lars | 1–2 | 33.33% |
| KingFish vs Alisa | 1–2 | 33.33% |
| KingFish vs Shaheen | 1–0 | 100.00% |
| KingFish vs Panda | 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.