| SandGuilo vs Eddy | 11–0 | 100.00% |
| SandGuilo vs Xiaoyu | 6–2 | 75.00% |
| SandGuilo vs Clive | 4–2 | 66.67% |
| SandGuilo vs King | 1–4 | 20.00% |
| SandGuilo vs Law | 0–4 | 0.00% |
| SandGuilo vs Paul | 1–2 | 33.33% |
| SandGuilo vs Kazuya | 1–2 | 33.33% |
| SandGuilo vs Lars | 2–1 | 66.67% |
| SandGuilo vs Lee | 2–1 | 66.67% |
| SandGuilo vs Reina | 1–2 | 33.33% |
| SandGuilo vs Steve | 2–0 | 100.00% |
| SandGuilo vs Jack-8 | 2–0 | 100.00% |
| SandGuilo vs Leo | 0–2 | 0.00% |
| SandGuilo vs Claudio | 2–0 | 100.00% |
| SandGuilo vs Shaheen | 2–0 | 100.00% |
| SandGuilo vs Nina | 2–0 | 100.00% |
| SandGuilo vs Victor | 2–0 | 100.00% |
| SandGuilo vs Devil Jin | 1–0 | 100.00% |
| SandGuilo vs Feng | 1–0 | 100.00% |
| SandGuilo vs Lili | 1–0 | 100.00% |
| SandGuilo vs Zafina | 1–0 | 100.00% |
| SandGuilo vs Azucena | 1–0 | 100.00% |
| SandGuilo vs Heihachi | 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.