| Guitaruser vs Jin | 4–2 | 66.67% |
| Guitaruser vs Steve | 1–5 | 16.67% |
| Guitaruser vs Paul | 0–4–1 | 0.00% |
| Guitaruser vs Law | 5–0 | 100.00% |
| Guitaruser vs Hwoarang | 2–3 | 40.00% |
| Guitaruser vs Nina | 3–1 | 75.00% |
| Guitaruser vs Victor | 1–3 | 25.00% |
| Guitaruser vs Asuka | 2–1 | 66.67% |
| Guitaruser vs Eddy | 0–3 | 0.00% |
| Guitaruser vs Kazuya | 0–2 | 0.00% |
| Guitaruser vs Feng | 0–2 | 0.00% |
| Guitaruser vs Lili | 1–1 | 50.00% |
| Guitaruser vs Dragunov | 2–0 | 100.00% |
| Guitaruser vs Lars | 0–2 | 0.00% |
| Guitaruser vs Lee | 1–1 | 50.00% |
| Guitaruser vs Leroy | 1–1 | 50.00% |
| Guitaruser vs Raven | 1–1 | 50.00% |
| Guitaruser vs King | 1–0 | 100.00% |
| Guitaruser vs Jack-8 | 1–0 | 100.00% |
| Guitaruser vs Leo | 0–1 | 0.00% |
| Guitaruser vs Alisa | 1–0 | 100.00% |
| Guitaruser vs Claudio | 1–0 | 100.00% |
| Guitaruser vs Jun | 1–0 | 100.00% |
| Guitaruser vs Azucena | 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.