| S3xMachine vs Reina | 7–8 | 46.67% |
| S3xMachine vs Hwoarang | 2–5 | 28.57% |
| S3xMachine vs Jun | 3–4 | 42.86% |
| S3xMachine vs Lars | 3–3 | 50.00% |
| S3xMachine vs Jin | 3–2 | 60.00% |
| S3xMachine vs Dragunov | 4–1 | 80.00% |
| S3xMachine vs Law | 2–2 | 50.00% |
| S3xMachine vs Claudio | 1–3 | 25.00% |
| S3xMachine vs Lidia | 2–2 | 50.00% |
| S3xMachine vs Paul | 0–3 | 0.00% |
| S3xMachine vs Devil Jin | 2–1 | 66.67% |
| S3xMachine vs Shaheen | 1–2 | 33.33% |
| S3xMachine vs Bryan | 2–1 | 66.67% |
| S3xMachine vs Asuka | 1–2 | 33.33% |
| S3xMachine vs Yoshimitsu | 0–2 | 0.00% |
| S3xMachine vs Xiaoyu | 2–0 | 100.00% |
| S3xMachine vs Lili | 0–2 | 0.00% |
| S3xMachine vs Lee | 0–2 | 0.00% |
| S3xMachine vs Panda | 0–2 | 0.00% |
| S3xMachine vs King | 0–2 | 0.00% |
| S3xMachine vs Steve | 0–2 | 0.00% |
| S3xMachine vs Leroy | 0–2 | 0.00% |
| S3xMachine vs Kazuya | 0–1 | 0.00% |
| S3xMachine vs Alisa | 0–1 | 0.00% |
| S3xMachine vs Azucena | 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.