| SGL Roots vs King | 20–7 | 74.07% |
| SGL Roots vs Eddy | 21–2 | 91.30% |
| SGL Roots vs Hwoarang | 20–2 | 90.91% |
| SGL Roots vs Azucena | 19–3 | 86.36% |
| SGL Roots vs Jin | 19–2 | 90.48% |
| SGL Roots vs Lars | 14–4 | 77.78% |
| SGL Roots vs Reina | 13–5 | 72.22% |
| SGL Roots vs Devil Jin | 11–5 | 68.75% |
| SGL Roots vs Yoshimitsu | 12–3 | 80.00% |
| SGL Roots vs Armor King | 7–8 | 46.67% |
| SGL Roots vs Kazuya | 10–4 | 71.43% |
| SGL Roots vs Bryan | 11–2 | 84.62% |
| SGL Roots vs Dragunov | 10–3 | 76.92% |
| SGL Roots vs Law | 8–4 | 66.67% |
| SGL Roots vs Anna | 7–5 | 58.33% |
| SGL Roots vs Jack-8 | 9–2 | 81.82% |
| SGL Roots vs Heihachi | 6–5 | 54.55% |
| SGL Roots vs Victor | 9–1 | 90.00% |
| SGL Roots vs Leroy | 8–1 | 88.89% |
| SGL Roots vs Steve | 7–1 | 87.50% |
| SGL Roots vs Asuka | 6–2 | 75.00% |
| SGL Roots vs Lee | 6–2 | 75.00% |
| SGL Roots vs Raven | 3–5 | 37.50% |
| SGL Roots vs Jun | 5–2 | 71.43% |
| SGL Roots vs Fahkumram | 5–2 | 71.43% |
| SGL Roots vs Lili | 6–0 | 100.00% |
| SGL Roots vs Shaheen | 1–5 | 16.67% |
| SGL Roots vs Nina | 5–1 | 83.33% |
| SGL Roots vs Leo | 4–1 | 80.00% |
| SGL Roots vs Xiaoyu | 3–1 | 75.00% |
| SGL Roots vs Feng | 3–1 | 75.00% |
| SGL Roots vs Claudio | 2–2 | 50.00% |
| SGL Roots vs Lidia | 4–0 | 100.00% |
| SGL Roots vs Paul | 3–0 | 100.00% |
| SGL Roots vs Zafina | 2–1 | 66.67% |
| SGL Roots vs Clive | 2–0 | 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.