| ROAD King vs Kazuya | 11–1 | 91.67% |
| ROAD King vs King | 7–1 | 87.50% |
| ROAD King vs Xiaoyu | 3–5 | 37.50% |
| ROAD King vs Paul | 5–2 | 71.43% |
| ROAD King vs Law | 3–4 | 42.86% |
| ROAD King vs Steve | 6–1 | 85.71% |
| ROAD King vs Lili | 4–3 | 57.14% |
| ROAD King vs Jin | 4–2 | 66.67% |
| ROAD King vs Bryan | 6–0 | 100.00% |
| ROAD King vs Asuka | 4–1 | 80.00% |
| ROAD King vs Leo | 3–2 | 60.00% |
| ROAD King vs Yoshimitsu | 2–2 | 50.00% |
| ROAD King vs Dragunov | 1–3 | 25.00% |
| ROAD King vs Heihachi | 2–2 | 50.00% |
| ROAD King vs Lidia | 2–1 | 66.67% |
| ROAD King vs Armor King | 2–1 | 66.67% |
| ROAD King vs Miary Zo | 2–1 | 66.67% |
| ROAD King vs Hwoarang | 2–0 | 100.00% |
| ROAD King vs Jack-8 | 2–0 | 100.00% |
| ROAD King vs Lars | 0–2 | 0.00% |
| ROAD King vs Jun | 1–1 | 50.00% |
| ROAD King vs Reina | 2–0 | 100.00% |
| ROAD King vs Azucena | 2–0 | 100.00% |
| ROAD King vs Eddy | 0–2 | 0.00% |
| ROAD King vs Devil Jin | 1–0 | 100.00% |
| ROAD King vs Alisa | 1–0 | 100.00% |
| ROAD King vs Leroy | 0–1 | 0.00% |
| ROAD King vs Anna | 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.