| King main vs Heihachi | 10–9 | 52.63% |
| King main vs Steve | 13–5 | 72.22% |
| King main vs King | 8–6 | 57.14% |
| King main vs Kazuya | 5–8 | 38.46% |
| King main vs Reina | 6–5 | 54.55% |
| King main vs Law | 3–7 | 30.00% |
| King main vs Nina | 8–2 | 80.00% |
| King main vs Jin | 4–4 | 50.00% |
| King main vs Dragunov | 4–3 | 57.14% |
| King main vs Lee | 4–3 | 57.14% |
| King main vs Lidia | 6–1 | 85.71% |
| King main vs Paul | 4–1 | 80.00% |
| King main vs Bryan | 2–3 | 40.00% |
| King main vs Lili | 3–2 | 60.00% |
| King main vs Leo | 2–3 | 40.00% |
| King main vs Lars | 2–3 | 40.00% |
| King main vs Eddy | 0–5 | 0.00% |
| King main vs Hwoarang | 4–0 | 100.00% |
| King main vs Xiaoyu | 0–4 | 0.00% |
| King main vs Leroy | 3–1 | 75.00% |
| King main vs Alisa | 2–1 | 66.67% |
| King main vs Claudio | 0–3 | 0.00% |
| King main vs Jun | 1–2 | 33.33% |
| King main vs Yoshimitsu | 0–2 | 0.00% |
| King main vs Panda | 0–2 | 0.00% |
| King main vs Victor | 1–1 | 50.00% |
| King main vs Jack-8 | 1–0 | 100.00% |
| King main vs Asuka | 0–1 | 0.00% |
| King main vs Devil Jin | 1–0 | 100.00% |
| King main vs Feng | 1–0 | 100.00% |
| King main vs Shaheen | 0–1 | 0.00% |
| King main vs Kuma | 0–1 | 0.00% |
| King main vs Azucena | 1–0 | 100.00% |
| King main vs Raven | 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.