| GroovieOni vs King | 10–9 | 52.63% |
| GroovieOni vs Reina | 11–7 | 61.11% |
| GroovieOni vs Heihachi | 11–3 | 78.57% |
| GroovieOni vs Shaheen | 6–7 | 46.15% |
| GroovieOni vs Steve | 4–6 | 40.00% |
| GroovieOni vs Lee | 8–2 | 80.00% |
| GroovieOni vs Jin | 8–0 | 100.00% |
| GroovieOni vs Kazuya | 5–3 | 62.50% |
| GroovieOni vs Feng | 4–3 | 57.14% |
| GroovieOni vs Dragunov | 5–2 | 71.43% |
| GroovieOni vs Nina | 4–2 | 66.67% |
| GroovieOni vs Raven | 3–3 | 50.00% |
| GroovieOni vs Eddy | 4–2 | 66.67% |
| GroovieOni vs Yoshimitsu | 0–5 | 0.00% |
| GroovieOni vs Lili | 3–2 | 60.00% |
| GroovieOni vs Asuka | 2–2 | 50.00% |
| GroovieOni vs Law | 2–1 | 66.67% |
| GroovieOni vs Hwoarang | 1–2 | 33.33% |
| GroovieOni vs Bryan | 2–1 | 66.67% |
| GroovieOni vs Lars | 2–1 | 66.67% |
| GroovieOni vs Claudio | 1–2 | 33.33% |
| GroovieOni vs Kuma | 2–1 | 66.67% |
| GroovieOni vs Paul | 0–2 | 0.00% |
| GroovieOni vs Xiaoyu | 2–0 | 100.00% |
| GroovieOni vs Devil Jin | 2–0 | 100.00% |
| GroovieOni vs Leo | 2–0 | 100.00% |
| GroovieOni vs Leroy | 2–0 | 100.00% |
| GroovieOni vs Jun | 2–0 | 100.00% |
| GroovieOni vs Jack-8 | 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.