| unprotectedS3X vs Bryan | 20–12 | 62.50% |
| unprotectedS3X vs Hwoarang | 18–11 | 62.07% |
| unprotectedS3X vs King | 20–7 | 74.07% |
| unprotectedS3X vs Steve | 20–7 | 74.07% |
| unprotectedS3X vs Law | 9–8 | 52.94% |
| unprotectedS3X vs Reina | 10–7 | 58.82% |
| unprotectedS3X vs Kazuya | 11–2 | 84.62% |
| unprotectedS3X vs Anna | 12–1 | 92.31% |
| unprotectedS3X vs Jun | 11–1 | 91.67% |
| unprotectedS3X vs Lars | 7–4 | 63.64% |
| unprotectedS3X vs Lee | 7–4 | 63.64% |
| unprotectedS3X vs Fahkumram | 5–6 | 45.45% |
| unprotectedS3X vs Lili | 6–4 | 60.00% |
| unprotectedS3X vs Leo | 7–3 | 70.00% |
| unprotectedS3X vs Lidia | 8–2 | 80.00% |
| unprotectedS3X vs Clive | 8–2 | 80.00% |
| unprotectedS3X vs Yoshimitsu | 5–3 | 62.50% |
| unprotectedS3X vs Jin | 4–4 | 50.00% |
| unprotectedS3X vs Azucena | 4–4 | 50.00% |
| unprotectedS3X vs Heihachi | 5–3 | 62.50% |
| unprotectedS3X vs Paul | 5–2 | 71.43% |
| unprotectedS3X vs Jack-8 | 4–3 | 57.14% |
| unprotectedS3X vs Feng | 5–2 | 71.43% |
| unprotectedS3X vs Nina | 6–1 | 85.71% |
| unprotectedS3X vs Leroy | 4–3 | 57.14% |
| unprotectedS3X vs Armor King | 5–2 | 71.43% |
| unprotectedS3X vs Xiaoyu | 3–3 | 50.00% |
| unprotectedS3X vs Devil Jin | 5–1 | 83.33% |
| unprotectedS3X vs Raven | 6–0 | 100.00% |
| unprotectedS3X vs Victor | 4–1 | 80.00% |
| unprotectedS3X vs Asuka | 2–2 | 50.00% |
| unprotectedS3X vs Dragunov | 4–0 | 100.00% |
| unprotectedS3X vs Claudio | 3–1 | 75.00% |
| unprotectedS3X vs Eddy | 2–2 | 50.00% |
| unprotectedS3X vs Shaheen | 2–1 | 66.67% |
| unprotectedS3X vs Kuma | 2–1 | 66.67% |
| unprotectedS3X vs Panda | 2–1 | 66.67% |
| unprotectedS3X vs Zafina | 2–1 | 66.67% |
| unprotectedS3X vs Miary Zo | 2–1 | 66.67% |
| unprotectedS3X vs Alisa | 1–1 | 50.00% |
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.