| RUNTHATBACK vs King | 10–6 | 62.50% |
| RUNTHATBACK vs Steve | 8–5 | 61.54% |
| RUNTHATBACK vs Jin | 8–2 | 80.00% |
| RUNTHATBACK vs Hwoarang | 6–3 | 66.67% |
| RUNTHATBACK vs Kazuya | 6–2 | 75.00% |
| RUNTHATBACK vs Devil Jin | 4–4 | 50.00% |
| RUNTHATBACK vs Nina | 3–5 | 37.50% |
| RUNTHATBACK vs Eddy | 6–2 | 75.00% |
| RUNTHATBACK vs Clive | 3–3 | 50.00% |
| RUNTHATBACK vs Law | 4–1 | 80.00% |
| RUNTHATBACK vs Yoshimitsu | 1–4 | 20.00% |
| RUNTHATBACK vs Lili | 2–3 | 40.00% |
| RUNTHATBACK vs Jun | 1–4 | 20.00% |
| RUNTHATBACK vs Asuka | 2–2 | 50.00% |
| RUNTHATBACK vs Shaheen | 0–4 | 0.00% |
| RUNTHATBACK vs Azucena | 4–0 | 100.00% |
| RUNTHATBACK vs Bryan | 2–1 | 66.67% |
| RUNTHATBACK vs Jack-8 | 2–1 | 66.67% |
| RUNTHATBACK vs Dragunov | 1–2 | 33.33% |
| RUNTHATBACK vs Claudio | 2–1 | 66.67% |
| RUNTHATBACK vs Leroy | 3–0 | 100.00% |
| RUNTHATBACK vs Paul | 0–2 | 0.00% |
| RUNTHATBACK vs Leo | 1–1 | 50.00% |
| RUNTHATBACK vs Lars | 2–0 | 100.00% |
| RUNTHATBACK vs Lee | 0–2 | 0.00% |
| RUNTHATBACK vs Heihachi | 1–1 | 50.00% |
| RUNTHATBACK vs Reina | 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.