| King castro vs King | 4–5 | 44.44% |
| King castro vs Xiaoyu | 3–2 | 60.00% |
| King castro vs Bryan | 2–3 | 40.00% |
| King castro vs Steve | 2–3 | 40.00% |
| King castro vs Alisa | 2–3 | 40.00% |
| King castro vs Paul | 1–3 | 25.00% |
| King castro vs Lili | 3–1 | 75.00% |
| King castro vs Reina | 1–3 | 25.00% |
| King castro vs Clive | 1–3 | 25.00% |
| King castro vs Victor | 3–0 | 100.00% |
| King castro vs Jin | 2–0 | 100.00% |
| King castro vs Devil Jin | 1–1 | 50.00% |
| King castro vs Raven | 0–2 | 0.00% |
| King castro vs Heihachi | 0–2 | 0.00% |
| King castro vs Law | 0–1 | 0.00% |
| King castro vs Hwoarang | 1–0 | 100.00% |
| King castro vs Asuka | 1–0 | 100.00% |
| King castro vs Dragunov | 1–0 | 100.00% |
| King castro vs Claudio | 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.