| KingzRooK vs King | 18–13 | 58.06% |
| KingzRooK vs Law | 12–6 | 66.67% |
| KingzRooK vs Dragunov | 10–8 | 55.56% |
| KingzRooK vs Reina | 9–9 | 50.00% |
| KingzRooK vs Jin | 10–7 | 58.82% |
| KingzRooK vs Steve | 7–10 | 41.18% |
| KingzRooK vs Jun | 8–6 | 57.14% |
| KingzRooK vs Paul | 4–6 | 40.00% |
| KingzRooK vs Anna | 6–4 | 60.00% |
| KingzRooK vs Asuka | 3–6 | 33.33% |
| KingzRooK vs Fahkumram | 7–2 | 77.78% |
| KingzRooK vs Bryan | 3–5 | 37.50% |
| KingzRooK vs Kazuya | 1–7 | 12.50% |
| KingzRooK vs Lili | 5–1 | 83.33% |
| KingzRooK vs Lee | 3–3 | 50.00% |
| KingzRooK vs Yoshimitsu | 2–3 | 40.00% |
| KingzRooK vs Jack-8 | 3–2 | 60.00% |
| KingzRooK vs Feng | 1–4 | 20.00% |
| KingzRooK vs Lars | 4–1 | 80.00% |
| KingzRooK vs Nina | 3–2 | 60.00% |
| KingzRooK vs Heihachi | 3–2 | 60.00% |
| KingzRooK vs Clive | 3–2 | 60.00% |
| KingzRooK vs Devil Jin | 2–2 | 50.00% |
| KingzRooK vs Leo | 2–2 | 50.00% |
| KingzRooK vs Victor | 2–2 | 50.00% |
| KingzRooK vs Raven | 2–2 | 50.00% |
| KingzRooK vs Lidia | 2–2 | 50.00% |
| KingzRooK vs Azucena | 0–3 | 0.00% |
| KingzRooK vs Hwoarang | 1–1 | 50.00% |
| KingzRooK vs Xiaoyu | 0–2 | 0.00% |
| KingzRooK vs Claudio | 2–0 | 100.00% |
| KingzRooK vs Eddy | 2–0 | 100.00% |
| KingzRooK vs Alisa | 0–1 | 0.00% |
| KingzRooK vs Kuma | 0–1 | 0.00% |
| KingzRooK vs Leroy | 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.