| S3rexus vs Hwoarang | 20–22 | 47.62% |
| S3rexus vs Reina | 17–24 | 41.46% |
| S3rexus vs King | 15–23 | 39.47% |
| S3rexus vs Jin | 10–23 | 30.30% |
| S3rexus vs Kazuya | 16–16 | 50.00% |
| S3rexus vs Eddy | 10–20 | 33.33% |
| S3rexus vs Steve | 15–10 | 60.00% |
| S3rexus vs Paul | 14–7 | 66.67% |
| S3rexus vs Law | 9–10 | 47.37% |
| S3rexus vs Victor | 7–11 | 38.89% |
| S3rexus vs Asuka | 8–8 | 50.00% |
| S3rexus vs Bryan | 4–11 | 26.67% |
| S3rexus vs Lili | 5–10 | 33.33% |
| S3rexus vs Azucena | 8–7 | 53.33% |
| S3rexus vs Dragunov | 5–9 | 35.71% |
| S3rexus vs Yoshimitsu | 7–6 | 53.85% |
| S3rexus vs Leo | 8–5 | 61.54% |
| S3rexus vs Nina | 6–6 | 50.00% |
| S3rexus vs Lars | 3–8 | 27.27% |
| S3rexus vs Lee | 4–7 | 36.36% |
| S3rexus vs Kuma | 6–5 | 54.55% |
| S3rexus vs Panda | 8–3 | 72.73% |
| S3rexus vs Jun | 3–8 | 27.27% |
| S3rexus vs Xiaoyu | 4–6 | 40.00% |
| S3rexus vs Alisa | 4–6 | 40.00% |
| S3rexus vs Lidia | 4–5 | 44.44% |
| S3rexus vs Jack-8 | 2–6 | 25.00% |
| S3rexus vs Raven | 6–2 | 75.00% |
| S3rexus vs Claudio | 1–4 | 20.00% |
| S3rexus vs Shaheen | 2–1 | 66.67% |
| S3rexus vs Zafina | 1–2 | 33.33% |
| S3rexus vs Devil Jin | 0–2 | 0.00% |
| S3rexus vs Leroy | 2–0 | 100.00% |
| S3rexus vs Anna | 0–2 | 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.