| Rootbeer vs Kazuya | 12–5 | 70.59% |
| Rootbeer vs Bryan | 9–4 | 69.23% |
| Rootbeer vs Lee | 7–4 | 63.64% |
| Rootbeer vs Jin | 6–3 | 66.67% |
| Rootbeer vs Steve | 5–3 | 62.50% |
| Rootbeer vs Dragunov | 6–2 | 75.00% |
| Rootbeer vs King | 3–4 | 42.86% |
| Rootbeer vs Lili | 6–1 | 85.71% |
| Rootbeer vs Victor | 6–1 | 85.71% |
| Rootbeer vs Hwoarang | 4–1 | 80.00% |
| Rootbeer vs Asuka | 2–3 | 40.00% |
| Rootbeer vs Heihachi | 4–1 | 80.00% |
| Rootbeer vs Armor King | 1–4 | 20.00% |
| Rootbeer vs Reina | 1–3 | 25.00% |
| Rootbeer vs Azucena | 2–2 | 50.00% |
| Rootbeer vs Leroy | 1–2 | 33.33% |
| Rootbeer vs Lidia | 3–0 | 100.00% |
| Rootbeer vs Yoshimitsu | 2–0 | 100.00% |
| Rootbeer vs Xiaoyu | 0–2 | 0.00% |
| Rootbeer vs Alisa | 2–0 | 100.00% |
| Rootbeer vs Jun | 2–0 | 100.00% |
| Rootbeer vs Eddy | 2–0 | 100.00% |
| Rootbeer vs Fahkumram | 2–0 | 100.00% |
| Rootbeer vs Paul | 1–0 | 100.00% |
| Rootbeer vs Lars | 1–0 | 100.00% |
| Rootbeer vs Raven | 0–1 | 0.00% |
| Rootbeer vs Clive | 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.