| SS4Serebii vs Kazuya | 39–49 | 44.32% |
| SS4Serebii vs King | 44–39 | 53.01% |
| SS4Serebii vs Dragunov | 39–34 | 53.42% |
| SS4Serebii vs Paul | 35–36 | 49.30% |
| SS4Serebii vs Jin | 28–35 | 44.44% |
| SS4Serebii vs Law | 28–24 | 53.85% |
| SS4Serebii vs Devil Jin | 13–37 | 26.00% |
| SS4Serebii vs Bryan | 19–29 | 39.58% |
| SS4Serebii vs Hwoarang | 21–24 | 46.67% |
| SS4Serebii vs Yoshimitsu | 8–25 | 24.24% |
| SS4Serebii vs Reina | 15–18 | 45.45% |
| SS4Serebii vs Lee | 12–20 | 37.50% |
| SS4Serebii vs Azucena | 11–20 | 35.48% |
| SS4Serebii vs Victor | 8–20 | 28.57% |
| SS4Serebii vs Jack-8 | 16–10 | 61.54% |
| SS4Serebii vs Steve | 11–14 | 44.00% |
| SS4Serebii vs Feng | 10–15 | 40.00% |
| SS4Serebii vs Lili | 8–16 | 33.33% |
| SS4Serebii vs Eddy | 8–14 | 36.36% |
| SS4Serebii vs Jun | 10–11 | 47.62% |
| SS4Serebii vs Lars | 12–5 | 70.59% |
| SS4Serebii vs Alisa | 4–13 | 23.53% |
| SS4Serebii vs Asuka | 7–9 | 43.75% |
| SS4Serebii vs Nina | 8–8 | 50.00% |
| SS4Serebii vs Shaheen | 6–8 | 42.86% |
| SS4Serebii vs Claudio | 3–6 | 33.33% |
| SS4Serebii vs Raven | 5–4 | 55.56% |
| SS4Serebii vs Panda | 1–4 | 20.00% |
| SS4Serebii vs Leroy | 0–5 | 0.00% |
| SS4Serebii vs Xiaoyu | 2–2 | 50.00% |
| SS4Serebii vs Kuma | 0–4 | 0.00% |
| SS4Serebii vs Leo | 2–1 | 66.67% |
| SS4Serebii vs Lidia | 1–2 | 33.33% |
| SS4Serebii vs Zafina | 0–2 | 0.00% |
| SS4Serebii vs Heihachi | 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.